1 General Information on The Draft Amendment of 
Technical Specifications for Mobile Broadband 
Business Terminal Equipment  
The amended "Regulations Governing the Operating Items and Scope,  
the Timetable for Deregulation and the Number of Operators to Be 
Allowed for Type I Telecommunication Enterprises" was published 
on 18 April 2017, which released 1800 MHz and 2100 MHz frequency 
bands for mobile broadband services. Also, the referenced sta ndard 
CNS 15285 " General requirements and test methods for chargers used 
by mobile terminals and other hand -held ICT devices" was revised 
on 14 July 2017 In line with such changes, the NCC proposes to revise 
the "Technical Specifications for Mobile Broadb and Business 
Terminal Equipment". Amendment points are described as below:  
 
1. Applicable scopes (revision to Paragraph 2)  
2. Technical standard (revision to Paragraph 3)  
3. Testing items and eligibility criteria (revision to Paragraph 
5) 
4. Test Requireme nt (revision to Paragraph 6)   2 Comparison Table of The Draft Amendments of Technical Specifications for 
Mobile Broadband Business Terminal Equipment  
Amended Title  Current  Title Descriptions  
Technical Specifications  for Broadband 
Terminal Equipment  of Mobile Broadband 
Business  Technical Specifications for Mobile Broadband 
Business Terminal Equipment  Considering the convenience for 
outsiders to identify the 
technical specifications 
applicable for narrow-band 
terminal equipment like NB -IoT 
and LTE-M, along with the 
technical specifications  of 
general mobile broadband 
services  terminal equipment , the 
title of this specifications  is 
amended.  
Amended Provisions  Current Provisions  Descriptions  
1. Legal sources  
  These specifications are promulgated 
pursuant to Item 1, Article 42 of the 
Telecommunications Act and Item 2, Article 
4 of the Telecommunications Terminal 
Equipment.  1. Legal sources  
  These specifications are promulgated 
pursuant to Item 1, Article 42 of the 
Telecommunications Act and Item 2, Article 
4 of the Telecommunications Terminal 
Equipment.  This point is not revised.  
2. Scope 
The specifications are applicable to 
handheld and portable type -approved 
devices. According to its properties 
equipment is categorized as either 
Frequency Division Duplex (FDD) or Time 2. Scope 
The specifications are applicable to 
handheld and portable type -approved 
devices. According to its properties 
equipment is categorized as either 
Frequency Division Duplex (FDD) or Time 1. In line with the release of the 
1800 MHz and 2100 MHz bands for 
the use of mobile broadband 
services by the Executive Yuan 
in 2017, the applicable scope 
of the specifications is  3 Division Duplex (TDD).  The relevant 
frequency bands are as follows:  
2.1 Frequency Division Duplex(FDD):  
700 MHz (uplink 703 MHz -748 MHz\ downlink 
758 MHz-803 MHz), 900 MHz (uplink 
885MHz-915 MHz\downlink 930 MHz -960 MHz), 
1800 MHz (uplink 1710 MHz -1785 
MHz\downlink 1805 MHz -1880 MHz), 2100 MHz 
(uplink 1920 MHz -1980 MHz \downlink 2110 
MHz-2170 MHz), 2500 MHz and 2600 MHz 
(uplink 2500 MHz -2570 MHz \downlink 2620 
MHz-2690 MHz) bands.  
2.2 Time Division Duplex(TDD):  
2500 MHz and 2600 MHz bands ( 2500 MHz -2570 
MHz, 2570 MHz -2620 MHz and 2620 MHz -2690 
MHz). Division Duplex (TDD).  The relevant 
frequency bands are as follows:  
2.1  Frequency Division Duplex(FDD):  
700MHz (uplink 703MHz -748MHz\downlink 
758MHz-803MHz), 900 MHz (uplink 
885MHz-915MHz\downlink 930MHz -960MHz), 
and 1800MHz (uplink 1710MHz -1770 
MHz\downlink 1805 MHz -1865 MHz) bands.  
2.2 Time Division Duplex(TDD):  
2500MHz and 2600MHz bands 
(2570MHz -2620MHz).  
2.3 Frequency Division Duplex(FDD) and Time 
Division Duplex(TDD):  
2500 MHz and 2600 MHz bands (2500 
MHz-2570MHz and 2620MHz -2690MHz; either 
one may be used in these frequency bands; 
if FDD is adopted then the u plink 
2500MHz-2570MHz, downlink 
2620MHz-2690MHz).  amended.   
2. Article 2.3~ 2.1 and 2.2 are 
integrated.  
3. For the mobile broadband 
terminal equipment 
concurrently functioned as 
NB-IoT or LTE -M terminal 
equipment or other radio 
frequency equipment like WiFi 
or Bluetooth,  its performance 
shall be consistent with its 
applicable tec hnical 
specifications . The foregoing 
technical specifications  are 
established by NCC in 
accordance with Article 42 or 
Article 50 of the 
Telecommunication Law  
includes, such as the "Drafted 
Technical Specifications for 
Narrowband Terminal Equipment 
of Mobil e Broadband Business " 
and "Low-power 
Radio-frequency Devices 
Technical Regulations ". 
3. Technical standard  
These specifications are promulgated based 
on the Chinese National Standards 3. Technical standard  
These specifications are promulgated based 
on the Chinese National Standards In response to Article 5 .9 
Electrical Safety, CNS15598 -1 is 
added.  4 CNS14958 -1, CNS14959, CNS13438, 
CNS14336 -1, CNS15598 -1, CNS15285 and other 
international technical standards as 
references.  CNS14958 -1, CNS14959, CNS13438, 
CNS14336 -1, CNS15285 and other 
international technical s tandards as 
references.  
4. Definitions of the terms  
4.1 Handheld mobile station devices:  
The device can be used normally during 
movement and with the emission source up to 
20cm away from the human body.  
4.2 Portable mobile station devices:  
The device can be used normally in 
non-specific locations with the emission 
source more than 20 cm away from the human 
body. 4. Definitions of the terms  
4.1 Handheld mobile station devices:  
The device can be used normally during 
movement and with the emission source up to 
20cm away from the human body.  
4.2 Portable mobile station devices:  
The device can be used normally in 
non-specific locations with the emission 
source more than 20 cm away from the hum an 
body. This point is not revised.  
5. Testing items and eligibility criteria  
5.1 Power limits:  
5.1.1 Emission power limit:  
5.1.1.1 Effective radiated power (ERP)   
1W for handheld mobile station devices.  
2W for portable mobile station devices.  
5.1.1.2 The conducted output power limit.  
FDD: 23 (dBm)+2.0/ -2.5 (dB).  
TDD: 23 (dBm)+2.0/ -3(dB).If the device 
is a high power user equipment(HPUE),the 
conducted output power limit  is 26 dBm 
+/-2 dB. 
5.1.2 Testing methods:  
 5.1.2.1 During the measurement of 5. Testing items and eligibility criteria  
5.1 Power limits:  
5.1.1 Emission power limit:  
5.1.1.1 Effective radiated power (ERP)  
1W for handheld mobile station devices.  
2W for portable mobile station devices.  
5.1.1.2 The conducted output power limit.  
FDD: 23 (dBm)+2.0/ -2.5 (dB).  
  TDD: 23 (dBm)+2.0/ -3(dB). 
5.1.2 Testing methods:  
 5.1.2.1 During the measurement of 
emission power, devices must be used 
with RMS (root mean square) equivalent 
voltage to measure any continuous 1. In response  to the amende ment 
of applicable scope listed in 
Paragraph 2 and CNS 15285, 
relevant regulations are 
revised.  
2. By referring to the relevant 
regulations listed in 3GPP TS 
36.521-1, the limitation s of 
conductive output power and 
adjacent channel leakage ratio  
for HPUE are added.  
3. In response to the amendement 
of applicable scope listed in 
Paragraph 2 , the maximum radio  5 emission p ower, devices must be used 
with RMS (root mean square) equivalent 
voltage to measure any continuous 
transmission time. The results of the 
measurement shall be used to adjust the 
correct emission power based on the 
responding time, resolution bandwidth 
capability and sensitivity of the 
device. 
5.1.2.2 Testing shall be conducted on 
three channels: low, medium, and high. 
Tests shall be undertaken on the lowest 
level of bandwidth, 5MHz, and the 
highest level of bandwidth on each 
channel and shall comply with th e 
provisions of Table 1.  
5.2 Spectrum emission mask:  
5.2.1 Limits of the spectrum emission mask: 
Shall comply with the spectrum emission 
mask specification values with the 
provisions of Table 2.  
5.2.2 Testing methods:  
5.2.2.1 The spectrum emission mask limit 
values vary according to the bandwidth 
and 
f_OOB. The resolution bandwidth 
(RBW) during the measurement shall not 
be smaller than the set values with the 
provisions of Table 2.  transmission time. The results of the 
measurement shall be used to adjust the 
correct emission power based on t he 
responding time, resolution bandwidth 
capability and sensitivity of the 
device. 
5.1.2.2 Testing shall be conducted on 
three channels: low, medium, and high. 
Tests shall be undertaken on the lowest 
level of bandwidth, 5MHz, and the 
highest level of bandw idth on each 
channel and shall comply with the 
provisions of Table 1.  
5.2 Spectrum emission mask:  
5.2.1 Limits of the spectrum emission mask: 
Shall comply with the spectrum emission 
mask specification values with the 
provisions of Table 2.  
5.2.2 Testing me thods: 
5.2.2.1 The spectrum emission mask limit 
values vary according to the bandwidth 
and 
f_OOB. The resolution bandwidth 
(RBW) during the measurement shall not 
be smaller than the set values with the 
provisions of Table 2.  
5.2.2.2 Testing shall be condu cted on 
three channels: low, medium, and high. 
Tests shall be undertaken on the lowest power density  of 2100 MHz  band 
is added in Article 5.7.2 
according  to CNS 14959.   
4. In response to the amendment of 
CNS 15285, the relevant 
regulations in Article 5.10 
are revised and current 
regulations in Article 5.11 
and 5.13 are deleted.  
5. The power adapter mentioned in 
Article 5.10 is a kind of the 
universal chargers mentioned 
in CNS 15285.   
6. The item sequences of Article 
5.14 and 5.15 are adjusted.  
7. Other textual amendments are 
also done.   6 5.2.2.2 Testing shall be conducted on  
three channels: low, medium, and high. 
Tests shall be undertaken on the lowest 
level of bandwidth, 5MHz, and the 
highest level of bandwidth on each 
channel and shall comply with the 
provisions of Table 3.  
5.3 Radiation emission limit outside the 
conductio n band: 
5.3.1 The radiation emission outside the 
operating band shall comply with 
specification values of the out -of-band 
radiation with the provisions of Table 4.  
5.3.2 Testing methods:  
5.3.2.1 Frequency range of the 
out-of-band radiation measurement does  
not include 
 f_OOB stated in 5.2.1. 
During the measurement, the resolution 
bandwidth shall not smaller than the set 
value with the provisions of Table 4.  
5.3.2.2 Testing shall be conducted on 
three channels: low, medium, and high. 
Tests shall be undertake n on the lowest 
level of bandwidth, 5MHz, and the 
highest level of bandwidth on each 
channel and shall comply with the 
provisions of Table 5.  
5.4 Adjacent channel leakage ratio (ACLR) : level of bandwidth, 5MHz, and the 
highest level of bandwidth on each 
channel and shall comply with the 
provisions of Table 3.  
5.3 Radiation emission limit outside the 
conduction band:  
5.3.1 The radiation emission outside the 
operating band shall comply with 
specification values of the out -of-band 
radiation with the provisions of Table 4.  
5.3.2 Testing methods:  
5.3.2.1 Frequency range of the 
out-of-band radiation measureme nt does 
not include 
 f_OOB stated in 5.2.1. 
During the measurement, the resolution 
bandwidth shall not smaller than the set 
value with the provisions of Table 4.  
5.3.2.2 Testing shall be conducted on 
three channels: low, medium, and high. 
Tests shall be un dertaken on the lowest 
level of bandwidth, 5MHz, and the 
highest level of bandwidth on each 
channel and shall comply with the 
provisions of Table 5.  
5.4 The adjacent channel leakage ratio 
(ACLR) shall comply with the ACLR 
specification values with the 
provisions of Table 6.   7 5.4.1 The ACLR limit value is 29.2dB.  If the 
device is a HPUE, the ACLR limit 31 dB. 
5.4.2 Testing Methods:  
5.4.2.1 The ACLR is to detect the power 
ratio of the channel and its adjacent 
channel.  During the measurement, the 
measurement bandwidth of the channels 
shall adhere to specification values 
with the provisions of Table 6 . If the 
device is a HPUE,  the measurement 
bandwidth shall adhere to Table 7. 
5.4.2.2 Testing shall be conducted on 
three channels: low, medium, and high. 
Tests shall be undertaken on the lowest 
level of bandwidth, 5MHz, and the 
highest level of bandwidth on each 
channel and shall comply with the 
provisions of Table 8. 
5.5 Frequency stability:  
5.5.1 Under normal supply voltage, the 
temperature shall vary between -20℃ and 
50℃. At 10 ℃ as a unit, at different 
temperatures, results of the measurements 
shall be taken in increments of 0/2/5/10 
minutes; the frequency should be 
maintained within 0.1PPM  of the main wave 
frequency of the channel.  
5.5.2 The temperature at 20 ℃ and the 5.4.1 The ACLR limit value is 29.2dB.  
5.4.2 Testing Methods:  
5.4.2.1 Measure the averaged power of the 
testing and adjacent channels to 
calculate the ACLR. During the 
measurement, the measurement bandwidth 
of the channels shall adhere to  
specification values with the 
provisions of Table 6.  
5.4.2.2 Testing shall be conducted on 
three channels: low, medium, and high. 
Tests shall be undertaken on the lowest 
level of bandwidth, 5MHz, and the 
highest level of bandwidth on each 
channel and shal l comply with the 
provisions of Table 7.  
5.5 Frequency stability:  
5.5.1 Under normal supply voltage, the 
temperature shall vary between -20℃ and 
50℃. At 10 ℃ as a unit, at different 
temperatures, results of the measurements 
shall be taken in increments of 0/2/5/10 
minutes; the frequency should be 
maintained within 0.1PPM of th e main wave 
frequency of the channel.  
5.5.2 The temperature at 20 ℃ and the 
supply voltage within ±15％ of the rating 
voltage value; results of the  8 supply voltage within ±15％ of the rating 
voltage value; results of the 
measurements shall be taken in increments 
of 0/2/5/10 minutes; the frequency should 
be maintained within  0.1PPM of the main 
wave frequency of the channel.  If the 
allowable value of the operating voltage 
cannot reach ± 15% of the rated voltage 
value, please take the self -declared 
voltage value of manufacturers.  
5.6 Electromagnetic specific absorption 
rate (SAR): 
5.6.1 This test is applicable to handheld 
terminal equipment.  
5.6.2 The SAR standard value:  
Compliance with CNS14959: Limits for 
exposure to time -varying electric, 
magnetic and electromagnetic fields (up 
to 300 GHz) to partial body (any part of 
the head and surrounding area), 2.0 W/Kg 
(10 g). Compliance with CNS14958 -1: Human 
Exposure to RF fields from hand -held and 
body-mounted wireless communication 
devices – Human models. Instrumentation, 
and procedures -Part 1: Procedure to 
measure the Specific Ab sorption Rate 
(SAR) for hand -held mobile wireless 
devices in close proximity to the ear measurements shall be taken in increme nts 
of 0/2/5/10 minutes; the frequency should 
be maintained within 0.1PPM of the main 
wave frequency of the channel.  If the 
allowable value of the operating voltage 
cannot reach ± 15% of the rated voltage 
value, please take the self -declared 
voltage value of manufacturers.  
5.6 Electromagnetic specific absorption 
rate (SAR):  
5.6.1 This test is applicable to handheld 
terminal equipment.  
5.6.2 The SAR standard value:  
Compliance with CNS14959: Limits for 
exposure to time -varying electric, 
magnetic and electromagnetic fields (up 
to 300 GHz) to partial body (any part of 
the head and surrounding area), 2.0 W/Kg 
(10 g). Compliance with CNS14958 -1: Human 
Exposure to RF field s from hand -held and 
body-mounted wireless communication 
devices – Human models. Instrumentation, 
and procedures -Part 1: Procedure to 
measure the Specific Absorption Rate 
(SAR) for hand -held mobile wireless 
devices in close proximity to the ear 
(frequency range of 300 MHz – 3 GHz). 
5.7 Power density:   9 (frequency range of 300 MHz – 3 GHz). 
5.7 Power density:  
5.7.1 This test is applicable to portable 
terminal equipment.  
5.7.2 The maximum value of power density:  
0.35mW/cm² for frequency 700MHz;  
0.45mW/cm² for frequency 900MHz;  
0.9mW/cm² for frequency 1800MHz;  
1.0 mW/cm² for frequency 2100 MHz, 2500MHz 
and 2600MHz.  
The measurement distance shall be 20 cm or 
less from the human body to the antenna 
declared by the device s upplier.  
5.8 The electromagnetic compatibility (EMC) 
test: 
Shall comply with the standard 
specifications of CNS13438; devices to be 
tested shall be tested under the operating 
and idle modes (radiation disturbance) and 
the charging mode (conducted disturbance 
at the mains ports). Otherwise, tests shall 
not be conducted.  
5.9 Electrical safety:  
Shall comply with the standard regulations 
of CNS14336 -1 or CNS15598 -1. 
5.10. Mobile connection interface , power 
adapters connection interface , charger 
cable and power adapters:  5.7.1 This test is applicable to portable 
terminal equipment.  
5.7.2 The maximum value of power density:  
0.35mW/cm² for frequency 700MHz;  
0.45mW/cm² for frequency 900MHz;  
0.9mW/cm² for frequency 1800MHz;  
1.0 mW/cm² for frequency 2500MHz and 
2600MHz.  
The measurement distance shall be 20 cm or 
less from the human body to the antenna 
declared by the device supplier.  
5.8 The electromagnetic compatibility (EMC) 
test: 
Shall comply with the standard 
specifications of C NS13438; devices to be 
tested shall be tested under the operating 
and idle modes (radiation disturbance) and 
the charging mode (conducted disturbance 
at the mains ports). Otherwise, tests shall 
not be conducted.  
5.9 Electrical safety:  
Shall comply with the  standard regulations 
of CNS14336 -1. 
5.10 Mobile connection interface:  
5.10.1 Electrical requirements: Comply 
with standard specifications stated in 
Section A4.2.3.1 of the CNS15285 
regulations. When the maximum carry  10 5.10.1 This test is applicable to the 
handheld mobile station devices . 
5.10.2 The connection  interface  shall 
adopt the basic structure shown as Figure 
B.1 in CNS 15285. If the socket of the 
mobile station  device belongs to the  
specific socket shown as Figure B.1 , the 
converter shall be adopted to connect the 
charger cable set or adaptor.  
5.10.3 The rat ed charging current for power 
adapters shall comply with CNS 15285 
B.2.1(c).  
5.10.4 Mobile connection interface, power 
adapters connection  interface, charger 
cable and power adapters  shall comply with 
the universal features listed in CNS15285 
B.2.2, and the no load power consumption  
of power adapters shall below 0.15W.  
5.10.5 Mobile station  devices shall use 
chargeable batteries and comply with  CNS 
15364.  
5.10.6 The material type of the insulation 
material used in mobile connection 
interface  and power adapters connection 
interface , shall comply with the 
standards above V -2 categorized in IEC 
60695-11-10. 
5.10.7 The fire resistance category  of the current is greater than 1500mA, the te st 
shall be conducted with the maximum carry 
current.  
5.10.2 Comply with regulations stated in 
below sections 5.10.2.1 or 5.10.2.2 : 
5.10.2.1 Mobile plug -in: Comply with 
micro-B or micro -AB stated in Appendix 
A of CNS15285.  
Mobile plug -in of the charging ca ble 
set: Comply with micro -B stated in 
Appendix A of CNS15285. The interface 
contact 1 is VBUS and contact 5 is GND.  
5.10.2.2 If the mobile plug -in does not 
comply with regulations of Section 
5.10.2.1, the converter, connection and 
charge cable set or adap tor shall be 
adopted.  
5.10.3 Must comply with regulations stated 
in below Section 5.10.3.1 or provide 
testing report of Section 5.10.3.2:  
5.10.3.1 The material type of the 
insulation material used in connection 
interface: Shall be above level V -2. 
5.10.3.2 The testing report of the USB -IF 
(Universal Serial Bus Implementers 
Forum) technical specificatio ns must 
include items listed in Section 
5.10.3.1.   11 charger cable  shall above UL 1581 VW -1. 
5.11 Functions of public warning and 
disaster prevention messages.  
5.11.1 This test is suitable for terminal 
devices with access voice services 
function that have been provided by mobile 
broadband service operators.  
5.11.2 The public warning system (PWS) 
refers to the use of cell broadcast 
service (CBS) function of the mobile 
communication system. The CBS message 
identifier (MI) and the PWS alert contents 
will be sent by the base station to the 
receiving sy stem of the terminal devices 
of a certain area.  
5.11.3 Terminal devices shall have the 
ability to receive the message identifier 
(MI) and display PWS alert contents.  
5.11.3.1  The language of the contents PWS 
alerts, message identifier, 
classification, pres et receiving on or 
off, and the options of users, etc shall 
comply with the provisions of Table 9. 
5.11.3.2  The mobile device has been set up 
to receive the PWS message identifier 
(MI). When the mobile device receives 
the PWS alert, the device should clear ly 
display the alert text and the message 5.11 Charger connection interface:  
5.11.1 The plug -in of charger or the 
plug-in charger of the charg er cable set:
 Comply with STD -A stated in Appendix A of 
CNS15285.  
Electrical requirements: Comply with 
standard specifications stated in Section 
A4.2.3.2 of CNS15285.  
5.11.2 Must comply with regulations stated 
in below Section 5.11.2.1 or provide 
testing report of Section 5.11.2.2.  
5.11.2.1 Mechanical Requirements: Comply 
with standard specifications stated in 
Section A4.2.2 of CNS15285; insulation 
resistance: Comply with standard 
specifications stated in Section 
A4.2.3.3 of CNS15285; being dielectric 
and insulated: Comply with standard 
specifications stated in Section 
A4.2.3.4 of CNS15285; low -contact 
resistance: Comply with standard 
specifications stated in Section 
A4.2.3.5 of CNS15285; contact 
capacitances: Comply with standard 
specifications stated in S ection 
A4.2.3.6 of CNS15285; material type of 
the insulation material used in 
connection interface: Shall be above  12 identifier (MI) in the subject header. 
See Figure 1 as a reference.  
5.11.3.3  Each message identifier shall be 
tested respectively following a PWS 
alert text.  
(1) The language of the PWS content in 
Traditional Chine se: [The message is for 
public warning message testing] Your 
mobile phone operator has set up cell 
broadcasting systems for transmitting 
public warning messages. Now this 
service is still in trial. We apologize 
for any inconvenience it may cause and 
appreciate your kind understanding. 
National Communications Commission  
(2) The language of PWS content in 
English:  [The message is for public 
warning message testing] Your mobile 
phone operator has set up cell 
broadcasting systems for transmitting 
public warning messages. Now this 
service is still in trial. We apologize 
for any inconvenience it may cause and 
appreciat e your kind understanding. 
National Communications Commission  
5.11.3.4  Mobile devices should have the 
ability to recall alert messages for 
review by the user.  level V-2. 
5.11.2.2 Testing report of the USB -IF 
technical specification must include 
items listed in Section 5.11.2.1.  
5.12 Charger cable:  
5.12.1 The STD -A connection contact 1 is 
VBUS and the connection contact 4 is GND.  
5.12.2 Must comply with regulations of 
Section 5.12.2.1 or provide testing 
report of Section 5.12.2.2 as stated below  
5.12.2.1 Voltage drop: comply with 
standard specifications stated in 
Section A4.3.3.2 of CNS15285; curve 
lines: comply with standard 
specifications stated in Section A4.3.6 
of CNS15285; 4 -axis bending continuity: 
comply with standard specifications 
stated in Section A4.3.7 of CNS15285; 
the biggest r esistance of the leading 
wire: shall not be over 0.232Ω/m; fire 
resistance category of the charger 
cable: shall be over level VW -1. 
5.12.2.2 The testing report of the USB -IF 
technical specifications must include 
items stated in Section 5.12.2.1.  
5.13 Elect rical requirement of the charger:  
5.13.1 Input electrical property: Shall 
comply with standard specifications  13 5.11.3.5  Mobile devices shall not support 
any user interface capabilities to 
forward received PWS  alerts, or to copy 
and paste PWS alert contents.  
5.11.4 Audio signal:  
5.11.4.1  The audio signal shall be 
categorized into two kinds of signal: 
audio attention signal and audio general 
signal. 
 (1) Audio attention signal:  
A. The audio attention signal shall 
have special audio frequency and 
special break duration. The audio 
attention signal shall not be set up by 
the user or modified.  
(A) Special audio frequency:  For 
devices that have polyphonic 
capabilities, the audio attention 
signal must consist of th e 
fundamental frequencies of 853Hz and 
960Hz transmitted simultaneously. 
For devices with only a monophonic 
capability, the audio attention 
signal must be 960Hz.  
 (B) Special break duration: The 
audio attention signal must have a 
temporal pattern of one lo ng tone of 
two seconds, followed by two short stated in Section 4.3 and 4.4 of CNS15285.  
5.13.2 Output voltage: Shall be 5Vdc with 
an allowable deviation of ±5%. An 
examination shall be conduc ted based on 
standard specifications stated in Section 
5.4 of CNS15285 to confirm if the test 
complies with requirements.  
5.13.3 Output electrical property: Comply 
with standard specifications stated in 
Section 4.7 to 4.9 of CNS15285.  
5.13.4 Reverse curren t: Comply with 
standard specifications stated in Section 
4.10 of CNS15285.  
5.13.5 No -load power consumption: Comply 
with standard specifications stated in 
Section 4.11 of CNS15285.  
5.13.6 Average efficiency: Comply with 
standard specifications stated in Se ction 
4.12 of CNS15285.  
5.14 Functions of public warning and 
disaster prevention messages.  
5.14.1 This test is suitable for terminal 
devices with access voice services 
function that have been provided by mobile 
broadband service operators.  
5.14.2 The publi c warning system (PWS) 
refers to the use of cell broadcast 
service (CBS) function of the mobile  14 tones of one second each, with a half 
second interval between each tone. 
The entire sequence must be repeated 
twice with a half second interval 
between each repetition.  
(C) The temporal pattern of audio 
attention signal is shown in Figure 
2. 
B. The audio attention signal must be 
restricted to use for alert messages 
under PWS.  
 (2) The general audio signal does not 
have special audio frequency and special 
break duration. The general audio signal 
shall be set up b y the user or modified 
into another pattern. When the mobile 
device receives the message, it shall 
produce the audio signal.  
5.11.4.2  Generating timing: The mobile 
device has been set up to receive the PWS 
message identifier (MI). When mobile 
device receiv es the PWS alert, the 
device should produce corresponding 
audio signal as shown in Table 10 in 
accordance with the message identifier 
(MI) and the user’s setting.  
5.11.4.3  The audio signal is considered to 
be an opt -out by the user with the communication system. The CBS message 
identifier (MI) and the PWS alert contents 
will be sent by the base station to the 
receiving system of the terminal device s 
of a certain area.  
5.14.3 Terminal devices shall have the 
ability to receive the message identifier 
(MI) and display PWS alert contents.  
5.14.3.1 The language of the contents PWS 
alerts, message identifier, 
classification, preset receiving on or 
off, and  the options of users, etc shall 
comply with the provisions of Table 8.  
5.14.3.2 The mobile device has been set up 
to receive the PWS message identifier 
(MI). When the mobile device receives 
the PWS alert, the device should clearly 
display the alert text a nd the message 
identifier (MI) in the subject header. 
See Figure 1 as a reference.  
5.14.3.3 Each message identifier shall be 
tested respectively following a PWS 
alert text.  
(1) The language of the PWS content in 
Traditional Chinese:  [The message is for 
public warning message testing] Your 
mobile phone operator has set up cell 
broadcasting systems for transmitting  15 initial default  configuration being 
that all emergency alerts are enabled.  
5.11.4.4  When the mobile device activates 
the audio signal, the user may 
deactivate that audio signal prior to 
completion of the audio signal.  
5.11.5 The vibration cadence:  
5.11.5.1  The vibration cadence shall be 
categorized into two kinds of cadences: 
vibration attention cadence and general 
vibration cadence.  
 (1) Vibration attention cadence:  
A. The vibration attention cadence must 
have the special break duration. The 
vibration attention cadence s hall not 
be set up by the user or modified.  
 (A) Special break duration:  The 
vibration attention cadence must 
have a temporal pattern of one long 
vibration of two seconds, followed 
by two short vibrations of one second 
each, with a half second interval 
between each vibration. The entire 
sequence must be repeated twice with 
a half second interval between each 
repetition.  
 (B) The temporal pattern of 
vibration attention cadence is shown public warning messages. Now this 
service is still in trial. We apologize 
for any inconvenience it may cause and 
appreciate  your kind understanding. 
National Communications Commission  
(2) The language of PWS content in 
English:  [The message is for public 
warning message testing] Your mobile 
phone operator has set up cell 
broadcasting systems for transmitting 
public warning mes sages. Now this 
service is still in trial. We apologize 
for any inconvenience it may cause and 
appreciate your kind understanding. 
National Communications Commission  
5.14.3.4 Mobile devices should have the 
ability to recall alert messages for 
review by the  user. 
5.14.3.5 Mobile devices shall not support 
any user interface capabilities to 
forward received PWS alerts, or to copy 
and paste PWS alert contents.  
5.14.4 Audio signal:  
5.14.4.1 The audio signal shall be 
categorized into two kinds of signal: 
audio at tention signal and audio general 
signal. 
 (1) Audio attention signal:   16 in Figure 3.  
B. The vibration attention cadence must 
be restricted to use for alert messages 
under PWS.  
C. The signal between vibration 
attention cadence and audio attention 
signal does not need to be 
synchronized.  
 (2) The general vibration cadence shall 
not have special break duration. When 
the mobile device receives the message, 
the device will produce the general 
vibration cadence.  
5.11.5.2  Generating timing: the mobile 
device has been set up to receive the PWS 
message identifier (MI). When mobile 
device receives the PWS alert, the 
device should produce corresponding 
vibration cadence as shown in Table 10 
in accordance with the message 
identifier (MI) and the user’s setting.  
5.11.5.3  The vibration cadence is 
considered to be an opt -out by the user 
with the initial default configuration 
being that all emergency alerts are 
enabled.  
5.11.5.4  When the mobile the device 
activates the vibration cadence, the A. The audio attention signal shall 
have special audio frequency and 
special break duration. The audio 
attention signal shall not be set up by 
the user or modified.  
(A) Special audio frequency:  For 
devices that have polyphonic 
capabilities, the audio attention 
signal must consist of the 
fundamental frequencies of 853Hz and 
960Hz transmitted simultaneously. 
For devices with only a monophonic 
capability, the audio attention 
signal must b e 960Hz.  
 (B) Special break duration: The 
audio attention signal must have a 
temporal pattern of one long tone of 
two seconds, followed by two short 
tones of one second each, with a half 
second interval between each tone. 
The entire sequence must be repeat ed 
twice with a half second interval 
between each repetition.  
(C) The temporal pattern of audio 
attention signal is shown in Figure 
2. 
B. The audio attention signal must be 
restricted to use for alert messages  17 user may deactivate that vibration 
cadence prior to its completion.  
5.11.6 The presentation of the received PWS 
alert message should take priority over 
other mobile device fu nctions. The PWS 
alert message shall not preempt an active 
voice or data session.  
5.11.7 Measures of handling duplicate PWS 
alert messages:  
5.11.7.1  Duplicate PWS alert message 
refers to PWS alert messages with the 
same message identifier and serial 
number, indicating that they have been 
sent repeated. The definition of serial 
number shall refer to the technical 
standard 3GPP TS 23.041.  
5.11.7.2  Where the equipment receives 
duplicate PWS alert message from the 
base station, it shall not show the 
message con tent or generate signal and 
vibration.  
5.14 IMEI number and unique guarantee:  
Test equipment may read and record the IMEI 
number of the unique guarantee proposed by 
the applicant.  under PWS.  
 (2) The general audio signal does not 
have special audio frequency and special 
break duration. The general audio signal 
shall be set up by the user or modified 
into another pattern. When the mobile 
device receives the message, it shall 
produce the audio signal.  
5.14.4.2 Generating timing: The mobile 
device has been set up to receive the PWS 
message identifier (MI). When mobile 
device receives the PWS alert, the 
device should produce corresponding 
audio signal as shown in Table 9 in 
accordance with the message identifier 
(MI) and the user’s setting.  
5.14.4.3 The audio signal is considered to 
be an opt -out by the user with the 
initial default configuration being 
that all emergency alerts are enabled.  
5.14.4.4 When the mobile device activates 
the audio signal, the user may 
deactivate that audio  signal prior to 
completion of the audio signal.  
5.14.5 The vibration cadence:  
5.14.5.1 The vibration cadence shall be 
categorized into two kinds of cadences: 
vibration attention cadence and general  18 vibration cadence.  
 (1) Vibration attention cadence:  
A. The vibration attention cadence must 
have the special break duration. The 
vibration attention cadence shall not 
be set up by the user or modified.  
 (A) Special break duration:  The 
vibration attention cadence must 
have a temporal pattern of one long 
vibratio n of two seconds, followed 
by two short vibrations of one second 
each, with a half second interval 
between each vibration. The entire 
sequence must be repeated twice with 
a half second interval between each 
repetition.  
 (B) The temporal pattern of 
vibration attention cadence is shown 
in Figure 3.  
B. The vibration attention cadence must 
be restricted to use for alert messages 
under PWS.  
C. The signal between vibration 
attention cadence and audio attention 
signal does not need to be 
synchronized.  
 (2) The general vibration cadence shall 
not have special break duration. When  19 the mobile device receives the message, 
the device will produce the general 
vibration cadence.  
5.14.5.2 Generating timing: the mobile 
device has been set up to receive the PWS 
message identifier (MI). When mobile 
device receives the PWS alert, the 
device should produce corresponding 
vibration cadence as shown in Table 9 in 
accordance with the message identifier 
(MI) and the user’s setting.  
5.14.5.3 The vibration cadence is 
considered  to be an opt -out by the user 
with the initial default configuration 
being that all emergency alerts are 
enabled.  
5.14.5.4 When the mobile the device 
activates the vibration cadence, the 
user may deactivate that vibration 
cadence prior to its completion.  
5.14.6 The presentation of the received PWS 
alert message should take priority over 
other mobile device functions. The PWS 
alert message shall not preempt an active 
voice or data session.  
5.14.7 Measures of handling duplicate PWS 
alert messages:  
5.14.7.1 Duplicate PWS alert message  20 refers to PWS alert messages with the 
same message identifier and serial 
number, indicating that they have been 
sent repeated. The definition of serial 
number shall refer to the technical 
standard 3GPP TS 23.041.  
5.14.7.2 Where th e equipment receives 
duplicate PWS alert message from the 
base station, it shall not show the 
message content or generate signal and 
vibration.  
5.15 IMEI number and unique guarantee:  
Test equipment may read and record the IMEI 
number of the unique guarantee proposed by 
the applicant.  
6. Test Requirement  
6.1 Except as otherwise provided in these 
technical specifications, testing methods 
for 5.1.1, 5.3 and 5.5  shall be processed 
based on the inspection requirements 
stated in Point 5 of the Low -power 
Radio-frequency Devices Technical 
Specifications (LPRFD Technical 
Requirements). The inspection procedures 
shall be processed in accordance of the 
Appendix 1 “Refer ential Procedures of 
Inspecting Transmitters” of the Low -power 
Radio-frequency Devices Technical 6. Test Requirement  
6.1 Except as otherwise provided in these 
technical specifi cations, testing methods 
for examining emission power, out -of-band 
radiation emission and frequency stability 
shall all be processed based on the 
inspection requirements stated in Point 5 
of the Low -power Radio -frequency Devices 
Technical Specifications (L PRFD Technical 
Requirements). The inspection procedures 
shall be processed in accordance of the 
Appendix 1 “Referential Procedures of 
Inspecting Transmitters” of the Low -power 1. In response to the amendment of 
the “Low -power 
Radio-frequency Devices 
Technical Regulations” and 
the existing regulations for 
measuring in 3GPP TS 36.512 -3, 
current Article 6.2 is 
deleted.  
2. Currently implemented Article 
6.2 is deleted and the item 
sequence of Article 6.3 is 
adjusted. Also, in response to 
the amendments of Article  21 Specifications.  
6.2 Section 5.8 to 5.10 of the 
specifications shall be tested with power 
adapter and charger cable set; for power 
adapters and charger cable se ts that 
already received certificate of approval, 
it is a must to submit certificate of 
approval and testing report in order to be 
inspection (as stated in Section 5.10) 
free. 
 Radio-frequency Devices Technical 
Specifications.  
6.2 The carrier emission bandwidth stated in 
Section 5.2.1 if the specifications shall 
be processed in accordance with 
regulations of the emission bandwidth 
stated in Section 1.12(3) of the Low -power 
Radio-frequency Devices Technical 
Specifications.  
6.3 Handheld mobile station dev ices shall be 
tested together with its battery charger 
and charger cable set as well as conform to 
regulations stated in Section 5.8 to 5.13 
of the specifications; for battery 
chargers and charger cable sets that 
already examined with the handheld mobile 
station device and received certificate of 
approval, it is a must to submit 
certificate of approval and testing report 
in order to be inspection (as stated in 
Section 5.11 to 5.13) free; in contrast, 
portable mobile station devices are exempt 
from inspectio ns as stated in Section 5.10 
to 5.13.  5.10, relevant regulations are 
amended.  
3. Other textual amendments are 
also done.  
7. Warning Labels  
7.1 Warning label of the electromagnetic 
wave 
7.1.1  Warning Content: “Please ensure to 7. Warning Labels  
7.1 Warning label of the electromagnetic 
wave 
7.1.1  Warning Content: “Please ensure to This point is not revised.   22 use the device properly in order to 
reduce the impact of electromagnetic 
waves”. 
7.1.2  Labeling: Position the label on the 
device properly and put labels on the 
package and instruction manual.  
7.2 Warning label of the electromagnetic 
specific absorption rate (SAR)  
7.2.1 Warning Content: “The standard 
value of SAR is 2.0W/kg; the measured 
value of tested product is: ____ W/kg”.  
7.2.2 Labeling: Position the label on the 
device properly and put labe ls on the 
package and instruction manual.  use the device properly in order to 
reduce the impact of electromagnetic 
waves”. 
7.1.2  Labeling: Position the  label on the 
device properly and put labels on the 
package and instruction manual.  
7.2 Warning label of the electromagnetic 
specific absorption rate (SAR)  
7.2.1 Warning Content: “The standard 
value of SAR is 2.0W/kg; the measured 
value of tested product i s: ____ W/kg”.  
7.2.2 Labeling: Position the label on the 
device properly and put labels on the 
package and instruction manual.  
 8.These articles shall become effective as of 
the date of promulgation.  
The revised articles, which  were 
implemented on March 1, 2016, were amended 
on December 25, 2015.  Delete point 8.  
 
Table 1: Test Parameters for Emission Power of the 
Channel Bandwidth  
 Downlink 
Configuration  Uplink Configuration  
Ch 
BW N/A for Max 
UE output 
power testing  Mod'n  RB allocation  
  FDD  TDD  
1.4 
MHz  QPSK  1 1 
1.4 
MHz  QPSK  5 5 
3 QPSK  1 1 Table 1: Test Parameters for Emission Power of the 
Channel Bandwidth  
 Downlink 
Configuration  Uplink Configuration  
Ch 
BW N/A for Max 
UE output 
power  testing  Mod'n  RB allocation  
  FDD  TDD  
1.4 
MHz  QPSK  1 1 
1.4 
MHz  QPSK  5 5 
3 QPSK  1 1 This table is not revised.   23 MHz  
3 
MHz  QPSK  4 4 
5 
MHz  QPSK  1 1 
5 
MHz  QPSK  8 8 
10 
MHz  QPSK  1 1 
10 
MHz  QPSK  12 12 
15 
MHz  QPSK  1 1 
15 
MHz  QPSK  16 16 
20 
MHz  QPSK  1 1 
20 
MHz  QPSK  18 18 
Note: The test method of the RB offset setting 
value and testing items adhere to 3GPP TS 
36.521 technical standards.  
 MHz  
3 
MHz  QPSK  4 4 
5 
MHz  QPSK  1 1 
5 
MHz  QPSK  8 8 
10 
MHz  QPSK  1 1 
10 
MHz  QPSK  12 12 
15 
MHz  QPSK  1 1 
15 
MHz  QPSK  16 16 
20 
MHz  QPSK  1 1 
20 
MHz  QPSK  18 18 
Note: The test method of the RB offset setting 
value and testing items adhere to 3GPP TS 
36.521 technical standards.  
 
Table 2: Set Value of Spectrum Emission Mask  
Emission Limit Value (dB)  
Resolution 
Bandwidth 
(RBW)  Bandwidth  
 
 
Δf_OOB 
(MHz)  1.4 
MHz 3 
MHz 5 
MHz 10 
MHz 15 
MHz 20 
MHz 
±0 to 1  -8.5 -11.
5 -13.
5 -16.
5 -18.5 -19.
5 30 
kHz 
±1 to 2.5  -8.5 -8.5 -8.5 -8.5 -8.5 -8.5 1 
MHz  
±2.5 to 
2.8 -23.
5 -8.5 -8.5 -8.5 -8.5 -8.5 1 
MHz  Table 2: Set Value of Spectrum Emission Mask  
Emission Limit Value (dB)  
Resolution 
Bandwidth 
(RBW)  Bandwidth  
 
 
Δf_OOB 
(MHz)  1.4 
MHz 3 
MHz 5 
MHz 10 
MHz 15 
MHz 20 
MHz 
±0 to 1 -8.5 -11.
5 -13.
5 -16.
5 -18.5 -19.
5 30 
kHz 
±1 to 2.5  -8.5 -8.5 -8.5 -8.5 -8.5 -8.5 1 
MHz  
±2.5 to 
2.8 -23.
5 -8.5 -8.5 -8.5 -8.5 -8.5 1 
MHz  This table is not revised.   24 ±2.8 to 5   -8.5 -8.5 -8.5 -8.5 -8.5 1 
MHz  
±5 to 6   -23.
5 -11.
5 -11.
5 -11.5 -11.
5 1 
MHz  
±6 to 10    -23.
5 -11.
5 -11.5 -11.
5 1 
MHz  
±10 to 15     -23.
5 -11.5 -11.
5 1 
MHz  
±15 to 20      -23.5 -11.
5 1 
MHz  
±20 to 25       -23.
5 1 
MHz  
Note:  Δf_OOB  refers to the frequency offset out -of-band 
(Frequency of Out -of-band emission)  ±2.8 to 5   -8.5 -8.5 -8.5 -8.5 -8.5 1 
MHz  
±5 to 6   -23.
5 -11.
5 -11.
5 -11.5 -11.
5 1 
MHz  
±6 to 10    -23.
5 -11.
5 -11.5 -11.
5 1 
MHz  
±10 to 15     -23.
5 -11.5 -11.
5 1 
MHz  
±15 to 20      -23.5 -11.
5 1 
MHz  
±20 to 25       -23.
5 1 
MHz  
Note:  Δf_OOB refers to the frequency offset out -of-band 
(Frequency of Out -of-band emission)  
Table 3: Test Parameters for Spectrum Emission 
Mask of the Channel Bandwidth  
 Downlink 
Configuration  Uplink  
Configuration  
Ch 
BW N/A for SEM 
testing  Mod'n  RB allocation  
  FDD  TDD  
1.4 
MHz  QPSK  6 6 
1.4 
MHz  QPSK  5 5 
1.4 
MHz  16QAM  5 5 
1.4 
MHz  16QAM  6 6 
3 
MHz  QPSK  15 15 
3 
MHz  QPSK  4 4 
3 
MHz  16QAM  4 4 
3 
MHz  16QAM  15 15 
5 QPSK  25 25 Table 3: Test Parameters for Spectrum Emission 
Mask of the Channel Bandwidth  
 Downlink 
Configuration  Uplink  
Configuration  
Ch 
BW N/A for SEM 
testing  Mod'n  RB allocation  
  FDD  TDD  
1.4 
MHz  QPSK  6 6 
1.4 
MHz  QPSK  5 5 
1.4 
MHz  16QAM  5 5 
1.4 
MHz  16QAM  6 6 
3 
MHz  QPSK  15 15 
3 
MHz  QPSK  4 4 
3 
MHz  16QAM  4 4 
3 
MHz  16QAM  15 15 
5 QPSK  25 25 This table is not revised.   25 MHz  
5 
MHz  QPSK  8 8 
5 
MHz  16QAM  8 8 
5 
MHz  16QAM  25 25 
10 
MHz  QPSK  50 50 
10 
MHz  QPSK  12 12 
10 
MHz  16QAM  12 12 
10 
MHz  16QAM  50 
(註
一) 50 
(註
一) 
15 
MHz  QPSK  75 75 
15 
MHz  QPSK  16 16 
15 
MHz  16QAM  16 16 
15 
MHz  16QAM  75 
(註
一) 75 
(註
一) 
20 
MHz  QPSK  100 100 
20 
MHz  QPSK  18 18 
20 
MHz  16QAM  18 18 
20 
MHz  16QAM  100 
(註
一) 100 
(註
一) 
Note 1: Applies only to UE -Categories ≥2 
Note 2: The testing method of the RB offset setting value 
and testing items adhere to 3GPP TS 36.521 MHz  
5 
MHz  QPSK  8 8 
5 
MHz  16QAM  8 8 
5 
MHz  16QAM  25 25 
10 
MHz  QPSK  50 50 
10 
MHz  QPSK  12 12 
10 
MHz  16QAM  12 12 
10 
MHz  16QAM  50 
(註
一) 50 
(註
一) 
15 
MHz  QPSK  75 75 
15 
MHz  QPSK  16 16 
15 
MHz  16QAM  16 16 
15 
MHz  16QAM  75 
(註
一) 75 
(註
一) 
20 
MHz  QPSK  100 100 
20 
MHz  QPSK  18 18 
20 
MHz  16QAM  18 18 
20 
MHz  16QAM  100 
(註
一) 100 
(註
一) 
Note 1: Applies only to UE -Categories ≥2 
Note 2: The testing method of the RB offset setting value 
and testing items adhere to 3GPP TS 36.521  26 technical standards.  
 technical standards.  
 
Table 4: Specification Values of the Out -of-Band 
Radiation  
Frequency Range  Maximum 
Level  Resolution 
Bandwidth 
(RBW)  
9kHz  f < 150kHz  -36 dBm  1kHz  
150kHz  f < 30MHz  -36 dBm  10kHz  
30MHz  f < 1GHz  -36 dBm  100kHz  
1GHz  f < 12.75GHz  -30 dBm  1MHz  
 Table 4: Specification Values of the Out -of-Band 
Radiation  
Frequency Range  Maximum 
Level  Resolution 
Bandwidth 
(RBW)  
9kHz  f < 150kHz  -36 dBm  1kHz  
150kHz  f < 30MHz  -36 dBm  10kHz  
30MHz  f < 1GHz  -36 dBm  100kHz  
1GHz  f < 12.75GHz  -30 dBm  1MHz  
 This table is not revised.  
 
 
 
 
Table 5: Test parameters for Out -of-Band 
Radiation of the Channel Bandwidth  
 Downlink 
Configuration  Uplink  
Configuration  
Ch 
BW Mod'n  RB allocation  Mod'n  RB allocation  
  FDD  TDD   FDD  TDD  
1.4 
MHz  N/A for Spurious 
Emissions testing  QPSK  6 6 
1.4 
MHz  QPSK  1 1 
3MHz  QPSK  15 15 
3MHz  QPSK  1 1 
5MHz  QPSK  25 25 
5MHz  QPSK  1 1 
10 
MHz  QPSK  50 50 
10 
MHz  QPSK  1 1 
15 
MHz  QPSK  75 75 
15 
MHz  QPSK  1 1 
20 
MHz  QPSK  100 100 Table 5: Test parameters for Out -of-Band 
Radiation of the Channel Bandwidth  
 Downlink 
Configuration  Uplink  
Configuration  
Ch 
BW Mod'n  RB allocation  Mod'n  RB allocation  
  FDD  TDD   FDD  TDD  
1.4 
MHz  N/A for Spurious 
Emissions testing  QPSK  6 6 
1.4 
MHz  QPSK  1 1 
3MHz  QPSK  15 15 
3MHz  QPSK  1 1 
5MHz  QPSK  25 25 
5MHz  QPSK  1 1 
10 
MHz  QPSK  50 50 
10 
MHz  QPSK  1 1 
15 
MHz  QPSK  75 75 
15 
MHz  QPSK  1 1 
20 
MHz  QPSK  100 100 This table is not revised.   27 20 
MHz  QPSK  1 1 
Note: The testing method of the RB offset setting value 
and testing items adhere to 3GPP TS 36.521 
technical standards.  20 
MHz  QPSK  1 1 
Note: The testing method of the RB offset setting value 
and testing items adhere to 3GPP TS 36.521 
technical standards.  
Table 6: Specification Values of the Adjacent 
Channel Leakage Ratio (ACLR)  
 Bandwidth  
1.4 
MHz  3 
MHz  5 
MHz  10 
MHz  15 
MHz  20 
MHz  
Adjacent 
Frequency 
Offset  ±
1.4
MHz  ±
3MH
z ±
5MH
z ±
10M
Hz ±
15M
Hz ±
20M
Hz 
Channel 
Measurement 
Bandwidth  1.08 
MHz  2.7 
MHz  4.5 
MHz  9.0 
MHz  13.5 
MHz  18 
MHz  
Limit Value 
of the 
Adjacent 
Channel 
Leakage 
Ratio  29.2dB  
 Table 6: Specification Values of the Adjacent 
Channel Leakage Ratio (ACLR)  
 Bandwidth  
1.4 
MHz  3 
MHz  5 
MHz  10 
MHz  15 
MHz  20 
MHz  
Adjacent 
Frequency 
Offset  ±
1.4
MHz  ±
3MH
z ±
5MH
z ±
10M
Hz ±
15M
Hz ±
20M
Hz 
Channel 
Measurement 
Bandwidth  1.08 
MHz  2.7 
MHz  4.5 
MHz  9.0 
MHz  13.5 
MHz  18 
MHz  
Limit Value 
of the 
Adjacent 
Channel 
Leakage 
Ratio  29.2dB  
 This table is not revised.  
 
 
 
 
 
 
 
Table 7: Specification Values of the Adjacent 
Channel Leakage Ratio ( For HPUE ) 
 Bandwidth  
1.4 
MHz  3 
MHz  5 
MHz  10 
MHz  15 
MHz  20 
MHz  
Adjacent 
Frequency 
Offset  N/A N/A ±
5MH
z ±
10M
Hz ±
15M
Hz ±
20M
Hz 
Channel 
Measurement 
Bandwidth  N/A N/A 4.5 
MHz  9.0 
MHz  13.5 
MHz  18 
MHz   1.This table is added.  
2. Refer to 3GPP TS 36.521.   28 Limit Value 
of the 
Adjacent 
Channel 
Leakage 
Ratio  N/A N/A 31 dB  
 
Table 8: Test Parameters for Adjacent Channel 
Leakage Ratio of the Channel Bandwidth  
 Downlink 
Configuration  Uplink  
 Configuration  
Ch 
BW Mod'n  RB  
allocation  Mod'n  RB allocation  
  FDD  TDD   FDD  TDD  
1.4 
MHz  N/A for ACLR 
testing  
 QPSK  6 6 
1.4 
MHz  QPSK  5 5 
1.4 
MHz  16QAM  6 6 
1.4 
MHz  16QAM  5 5 
3MHz  QPSK  15 15 
3MHz  QPSK  4 4 
3MHz  16QAM  15 15 
3MHz  16QAM  4 4 
5MHz  QPSK  25 25 
5MHz  QPSK  8 8 
5MHz  16QAM  25 25 
5MHz  16QAM  8 8 
10 
MHz  QPSK  50 50 
10 
MHz  QPSK  12 12 
10 
MHz  16QAM  50 
(Note 
1) 50 
(Note 
1) 
10 
MHz  16QAM  12 12 Table 7: Test Parameters for Adjacent Channel 
Leakage Ratio of the Channel Bandwidth  
 Downlink 
Configuration  Uplink  
 Configuration  
Ch 
BW Mod'n  RB  
allocation  Mod'n  RB allocation  
  FDD  TDD   FDD  TDD  
1.4 
MHz  N/A for ACLR 
testing  
 QPSK  6 6 
1.4 
MHz  QPSK  5 5 
1.4 
MHz  16QAM  6 6 
1.4 
MHz  16QAM  5 5 
3MHz  QPSK  15 15 
3MHz  QPSK  4 4 
3MHz  16QAM  15 15 
3MHz  16QAM  4 4 
5MHz  QPSK  25 25 
5MHz  QPSK  8 8 
5MHz  16QAM  25 25 
5MHz  16QAM  8 8 
10 
MHz  QPSK  50 50 
10 
MHz  QPSK  12 12 
10 
MHz  16QAM  50 
(Note 
1) 50 
(Note 
1) 
10 
MHz  16QAM  12 12 Adjust the number of the table.   29 15 
MHz  QPSK  75 75 
15 
MHz  QPSK  16 16 
15 
MHz  16QAM  75 
(Note 
1) 75 
(Note 
1) 
15 
MHz  16QAM  16 16 
20 
MHz  QPSK  100 100 
20 
MHz  QPSK  18 18 
20 
MHz  16QAM  100 
(Note 
1) 100 
(Note 
1) 
20 
MHz  16QAM  18 18 
Note 1: Applies only to UE-Categories 2 -5 
Note 2: The testing method of the RB offset setting value 
and testing items adhere to 3GPP TS 36.521 
technical standards.  15 
MHz  QPSK  75 75 
15 
MHz  QPSK  16 16 
15 
MHz  16QAM  75 
(Note 
1) 75 
(Note 
1) 
15 
MHz  16QAM  16 16 
20 
MHz  QPSK  100 100 
20 
MHz  QPSK  18 18 
20 
MHz  16QAM  100 
(Note 
1) 100 
(Note 
1) 
20 
MHz  16QAM  18 18 
Note 1: Applies only to UE -Categories 2 -5 
Note 2: The testing method of the RB offset setting value 
and testing items adhere to 3GPP TS 36.521 
technical standards.  
Table 9: The Language of PWS Alert Contents of 
Message Identifier, Classification, Preset 
Receiving On or Off, and Options of Users, etc.  
Message identifier 
/Language of 
PWS alert 
contents  Classification  Preset 
receiving 
on or off  Options 
of user  
911/ 
Chinese  919/ 
English  Alert Message  Preset 
receiving 
on Yes 
4370/  
Chinese  4383/  
English  Presidential 
Alert  Preset 
receiving 
on No Table  8: The Language of PWS Alert Contents of 
Message Identifier, Classification, Preset 
Receiving On or Off, and Options of  Users, etc.  
Message identifier 
/Language of 
PWS alert 
contents  Classification  Preset 
receiving 
on or off  Options 
of user  
911/ 
Chinese  919/ 
English  Alert Message  Preset 
receiving 
on Yes 
4370/  
Chinese  4383/  
English  Presidential 
Alert  Preset 
receiving 
on No Adjust the number of the table.   30 4371/  
Chinese  4384/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4372/  
Chinese  4385/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4373/  
Chinese  4386/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4374/  
Chinese  4387/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4375/  
Chinese  4388/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4376/  
Chinese  4389/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4377/  
Chinese  4390/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4378/  
Chinese  4391/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4379/  
Chinese  4392/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4380/  
Chinese  4393/  
English  Required 
Monthly Test  Preset 
receiving 
on Yes 
 4371/  
Chinese  4384/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4372/  
Chinese  4385/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4373/  
Chinese  4386/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4374/  
Chinese  4387/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4375/  
Chinese  4388/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4376/  
Chinese  4389/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4377/  
Chinese  4390/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4378/  
Chinese  4391/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4379/  
Chinese  4392/  
English  Emergency 
Alert  Preset 
receiving 
on Yes 
4380/  
Chinese  4393/  
English  Required 
Monthly Test  Preset 
receiving 
on Yes 
 
Table  10: Device should produce corresponding Table  9 Device should produce corresponding Adjust the number of the table.   31 audio signal and vibration cadence in accordance 
with the message identifier (MI) and the user ’s 
setting.  
Message 
identifier  User’s setting  
Deactivate  
sound  Activate  
sound  Deactivate  
vibration  Activate  
vibration  
911 919 
Can not  
produce 
audio 
signal  Produce 
audio 
general 
signal  
Can not  
produce 
vibration 
cadence  Produce 
vibration 
general 
cadence  
4370  4383  
Produce 
audio 
attention 
signal  Produce 
vibration 
attention 
cadence  4371  4384  
4372  4385  
4373  4386  
4374  4387  
4375  4388  
4376  4389  
4377  4390  
4378  4391  
4379  4392  
4380  4393  
 audio signal and vibration cadence in accordance 
with the message identifier (MI) and the user ’s 
setting.  
Message 
identifier  User’s setting  
Deactivate  
sound  Activate  
sound  Deactivate  
vibration  Activate  
vibration  
911 919 
Can not  
produce 
audio 
signal  Produce 
audio 
general 
signal  
Can not  
produce 
vibration 
cadence  Produce 
vibration 
general 
cadence  
4370  4383  
Produce 
audio 
attention 
signal  Produce 
vibration 
attention 
cadence  4371  4384  
4372  4385  
4373  4386  
4374  4387  
4375  4388  
4376  4389  
4377  4390  
4378  4391  
4379  4392  
4380  4393  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   32 Figure 1: Example of PWS Alert Content and 
Headers  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Figure 1: Example of PWS Alert Content and 
Headers  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 This figure is not revised.  
Figure 2: Pattern of Audio Attention Signal  Figure 2: Pattern of Audio Attention Signal  This figure is not revised.  [The message is  for public warning 
message testing] Your mobile phone 
operator has set up cell broadcasting 
systems for transmitting public warning 
messages. Now this service is still in trial. 
We apologize for any inconvenience it 
may cause and appreciate your kind 
under standing.  
National Communications Commission  
 國家級警報  
4G 98%  
[The message is  for public warning 
message testing] Your mobile phone 
operator has set up cell broadcasting 
systems for transmitting public warning 
messages. Now this service is still in trial. 
We apologize for any inconvenience it 
may cause and appreciate your kind 
under standing.  
National Communications Commission  
 國家級警報  
4G 98%   33   
Figure 3: Pattern of Vibration Attention Signal  
 Figure 3: Pattern of Vibration Attention Signal  
 This figure is not revised.