UHF DIGITAL TRANSCEIVER

Digital Communication
The Fun Starts Here!
Easy Operation

GoldSilverRed

Just select the destination repeater in “To” and anearby repeater in “From”, and you are ready to callother D-STAR stations. Minimum action requiredwith the simple user interface and DR (D-STARRepeater) function.

Worldwide Digital Communication
Wherever You Are
Terminal ModeDV
GatewayAc

Terminal and Access Point modes
enhance the access to D-Star’s
worldwide network. Communicate
long-distance regardless of yourlocation or repeater location.

ces s Point Mode

Share Pictures and Text Messages
Pictures and text messages on an AndroidTM device
can be transmitted over D-STAR network using theRS-MS1A application. Data can be sent quicker inthe DV Fast Data mode.

IPX7 Waterproof, Compact,
Lightweight and ToughWith Icom’s pioneering IPX7 waterproofing andpro-grade construction, the ID-31E PLUS is perfect foryour shack or playing in harsh outdoor environments.

UHF DIGITAL TRANSCEIVER
D-STAR DV Mode (Digital Voice + Data)

Access Point Mode

Other Features

The D-STAR (Digital Smart Technologies for AmateurRadio) DV mode is the world’s leading amateur radio digitalformat. The ID-31E PLUS makes D-STAR calls with digital
clarity through a worldwide connected repeater network, orover an Internet gateway, as well as conventional FM calls.

The Access Point mode enables another D-STARtransceiver to make D-STAR gateway calls through aID-31E PLUS connected to the Internet.

• All functions of the RS-MS1A are usable• Voice Recorder function• Transmit and repeat voice memory (60 sec. × 1 memory.)• 200 GPS memory channels (including altitude data)• CI-V commands added, such as the GPS TX mode,DV data TX and GPS ON/OFF settings• GPS transmitting mode and low-speed datacommunication can be used at the same time (DV mode)• GPS data output• Call sign, repeater list and GPS memory importand export in the CSV format• Enhanced D-PRS functions• Skip settings for scanning• Direct transmission of DTMF code
• 5 W maximum output power and five selectable transmit power levels• A total of 1302 memory channels, including 750
D-STAR repeater memories• Speech function announces frequency, mode and call sign
• microSD card slot • Compact UHF antenna supplied

OPC-2350LUO

DV/FM Repeater Search Function
The DV/FM near repeater search function assists
you in accessing nearby repeaters, even in areas
you are visiting for the first time. This function
searches for nearby repeaters using the repeater
memories with GPS position information.
* To use the near repeater search function, the exact position dataof the repeater is required. The ID-31E PLUS will be shipped with
D-STAR repeater memories preprogrammed, but the position dataof some D-STAR repeaters may not be entered or exact.

ID-31E PLUS

PC or
Android™ device

D-STARrepeater

Terminal Mode
By connecting the ID-31E PLUS to the Internet
through a Windows® PC or Android™ device, theTerminal mode enables you to use a D-STAR repeater
to make D-STAR gateway calls.

Integrated GPS Receiver

OPC-2350LU
O

Shows your current location and altitude on the display,and offers location reporting and automatic reply
functions in the DV mode. GPS log can be saved in amicroSD card.

Supplied accessories:

CQ• FA-S70B antenna • BC-167SD* battery charger• BP-271 rechargeable Li-ion battery pack
• MB-127 belt clip • Hand strap

D-STARrepeater

PC orID-31E PLUS
Android™ device* Depending on the transceiver version.

SPECIFICATIONSTRANSMITTER

GENERAL
TX/RX: 430.000–440.000 MHz
TX: 430.000–440.000 MHz, RX: 400.000–479.000 MHz*
Type of emission
F2D, F3E, F7W (DV, FM, FM-N)
1302 channels (including 500 regular channels,
Number of memory channels
750 D-STAR repeater, 50 program scan edges and 2 call)
Operating temperature range–20˚C to + 60˚C
Frequency stability±2.5 ppm (–20˚C to + 60˚C on the basis of 25˚C)
Antenna impedance
50 Ω (SMA)
7.4 V DC (with BP-271/BP-272), 5.5 V DC (with BP-273)
Power supply requirements
10.0–16.0 V DC(External DC power)
TX High
Less than 2.5 A
Current drain
RX Internal SP (16 Ω)Less than 450 mA (DV), Less than 350 mA (FM, FM-N)(at 7.4 V DC)
External SP (8 Ω)Less than 300 mA (DV), Less than 200 mA (FM, FM-N)
Dimensions (W×H×D projections not included) 58 × 95 × 25.4 mm
Weight (approximately)
220 g (including BP-271 and antenna)
Frequency coverage

EUR (#12, 22, 32)
UK (#13, 23, 33)* Guaranteed range: 430.000–440.000 MHzDVFM, FM-N
Output power (at 7.4 V DC)
Spurious emissions
Max. frequency deviation
Modulation system

GMSK reactance modulation
FM reactance modulation
5 W, 2.5 W, 1 W, 0.5 W, 0.1 W (High, Mid, Low2, Low1, S-low)Less than –60 dBc (High, Mid), Less than –13 dBm (Low2, Low1, S-low)±5.0 kHz (FM), ±2.5 kHz (FM-N)

RECEIVERIntermediate frequency
46.35 MHz (1st), 450 kHz (2nd)Less than –11 dBμ (at BER 1%)
DV
Sensitivity
Less than –15 dBμ (at 12 dB SINAD)
FM, FM-N
Squelch sensitivity
Less than –15 dBμ (Threshold)Selectivity
More than 55 dB (FM), More than 50 dB (DV, FM-N)
Spurious rejectionMore than 60 dB
More than 400 mW (16 Ω load at 10% distortion)
Audio output Internal SPpower
More than 200 mW (8 Ω load at 10% distortion)
External SP
All stated specifications are subject to change without notice or obligation.

OPTIONSBATTERY PACKS & BATTERY CASE
BP-271: 7.4 V/1150 mAh (min.), 1200 mAh (typ.)Li-ion battery. Operating time: 4.5 hours (approx.)*BP-272: 7.4 V/1880 mAh (min.), 2000 mAh (typ.)Li-ion battery. Operating time: 7.5 hours (approx.)*BP-273: AA (LR6)×3 battery case.
* Typical operation with 1:1:8 duty cycle in DV mode.
(Power save ON.)

BATTERY CHARGERS
BC-167SD: Wall charger. 12 V/500 mA output.
BC-202: Rapid desktop charger.
Charges the BP-271/272 in 2/3.5 hours (approx.).
BC-123SA/SE/SV*: AC adapter.

SPEAKER-MICROPHONES & EARPHONE
HM-75LS: Remote control speaker microphone.
HM-183LS: Waterproof speaker microphone.
HM-186LS: Compact type speaker microphone.
HM-153LS: Durable type earphone microphone.
HM-166LS: Light type earphone microphone.
SP-40: Earphone microphone. (OPC-2144 required.)
OPC-2144: Slim L-type plug adapter cable.

DATA CABLEHEADSETSCIGARETTE LIGHTER CABLE & DC POWER CABLES
CP-12L: Cigarette lighter cable with noise filter.
OPC-254L/LR: DC power cable.

HS-94: Earphone-headset. (OPC-2006LS required.)HS-95: Behind-the-head headset. (OPC-2006LS required.)HS-97: Throat microphone. (OPC-2006LS required.)
OPC-2006LS: VOX plug adapter cable.

OPC-2350LU: USB cable (Type-A, microB)
to connect to an Android™
device or a PC.

OTHER OPTIONSAPPLICATION & SOFTWARE
RS-MS1A* : Remote control application for Android™.
RS-MS3A*1: Terminal/Access point mode app. for Android™.
RS-MS3W*2: Terminal/Access point mode app. for Windows® PC.
CS-31PLUS*2: PC Programming software for Windows® PC.
1

AD-92SMA: BNC-type antennaconnector adapter.
LC-178: Carrying case.
MB-127: Alligator type belt clip.
FA-S70B: UHF antenna.

*1 Download free from Google Play™.
*2 Download free from the Icom website.

* SA for USA plug. SE/SD for Europe plug. SV for Australia plug.

Note for the Terminal mode and Access point mode:• Before operating in the Terminal mode or the Access Point mode, BE SURE to check your local regulations or laws. • An optional free download software, RS-MS3W is required to be installed in a PC. An optional freedownload application, RS-MS3A is required to be installed in the Android™ device. • You need an Internet connection with an IPv4 Global IP address. If you use a cellular system, you need an IPv4 Global IP address
assigned to your Windows® or Android™ device. • When operating in the Access Point mode, you need two call signs. One for the Access Point transceiver and one for the Remote D-STAR transceiver. • For the Accesspoint or Terminal mode operation, you must register your MY and Access point call signs with a Gateway repeater/server that has the RS-RP3C installed.
D-STAR (Digital Smart Technology for Amateur Radio) is a digital radio protocol developed by JARL (Japan Amateur Radio League). Icom, Icom Inc. and the Icom logo are registered trademarks of Icom Incorporated(Japan) in Japan, the United States, the United Kingdom, Germany, France, Spain, Russia, Australia, New Zealand and/or other countries. Android and Google Play are registered trademarks or trademarks of Google Inc.
Windows is either a registered trademark or a trademark of Microsoft Corporation in the United States and/or other countries. All other trademarks are the properties of their respective holders.

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