SPECIFICATIONSHEET FOR APPROVAL（Revision：R：A2）
CUSTOMER(客户名称) GSD
CS P/N(客户机种)

WC0DPART NAME(品名)WIFI antenna

FREQUENCY(频率)2400-2500MHz / 5150-5850 MHz

ZTX NO.(物料编号)2.00001341

DATE(日期)

2020-03-28

L=300mm

CUSTOMERQACHECKEDMECHECKEDRFCHECKEDMANAGERCHECKEDZHONG TIAN XUN TECHNOLOGY CO., LTD
MANAGERMANAGERMERFCHECKEDCHECKEDCHECKEDCHECKED邹一麟刘蒋军

LISTERANTENNA SPECIFICATION

ApplicationDate:Mar,28,2020
Editor:CUS P/N :WC0D
ZTX P/N :WC0D

Revision history
version

DateA12017-08-30

A2

2020-03-28A3

2024-8-14status
first version
updated label
Updated typo average to peak.

Rev: R:A2
Page 1 of 11

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ANTENNA SPECIFICATION

ApplicationDate:Mar,28,2020
Editor:

Rev: R:A2
Page 2 of 11Index
Revision history
1Test equipment
2Electrical Specifications
2-1 Frequency Band
2-2 VSWR And GAIN
3Antenna test data
3-1 VSWR
3-2 mith Chart
3-3 Matching circuit
3-4 No-source test data
3-5 Directional drawing of horizontal plane of
4
Mechanical Specification
4-1 Mechanical Specification（WIFI2.4G/5.8G）
4-2 Mechanical Specification（WIFI 组件）
5Environment Characteristic
6
Material list
7The packing way
附页：出货标签模板

13444445556778991011

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1. Test equipment

ANTENNA SPECIFICATION

ApplicationDate:Mar,28,2020
Editor:

Rev: R:A2
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Test standard:

149-2021
Equipment list:
Equipment

Manufacturer

Model No.

Last Cal.

Due Date

Network Analyzer

Agilent

E5071C

2023.10.20

2024.10.21

Test Procedure
Test Step Flow
1. Maintain the test ambient temperature of 23t2 C, the instrument is powered on and preheated formore than 30 minutes
2. Tum on the darkroom power supply, connect the test cable, and set up the sample according tothe standard
3. Outline sets the test content objectives and conducts calibration tests
4. Run the EMQuest OTA software, the test is complete, export the corresponding test diagram andtest data, and save to the corresponding directory
Test Principle
The test principle can be seen in accordance with the standard ANSI/IEEE std 149-2021
Test Conditions
1.The analyte, the network analyzer for testing, the test equipment and the test cable connector
should have good reliability, stability, dynamic range and measurement accuracy to ensure thecorrectness of the measurement accuracy
2. The measuring instrument should have a certificate of conformity and be within the effective
calibration period
3. The analyte should be complete and undamaged, and the test environment should be kept clean

ANTENNA SPECIFICATION

ApplicationDate:Mar,28,2020
Editor:CUS P/N :WC0D
ZTX P/N :WC0D

Rev: R:A2
Page 4 of 11

2. Electrical Specifications
2-1 Frequency Band

Frequency

Frequency Band

BT & 2.4G WIFI

2400-2500MHZWIFI 5.8G

5150-5850MHZ

2-2 VSWR And GAIN

VSWR
Freq. Band
OPEN SPECBand

GAIN
Freq.
OPEN SPEC

2400MHz≦2.02400MHz≧-1.0dBi

2500MHz≦2.02500MHz≧-1.0dBi

5150MHz≦2.05150MHz≧-1.0dBi

5850MHz≦2.05850MHz≧-1.0dBi※Measuring a 50Ω test jig is connected to a network analyzer to measure the VSWR.
※※All test value is done in customer approval fixture.

3.Antenna test data
3-1 VSWR

ANTENNA SPECIFICATION

ApplicationDate:Mar,28,2020
Editor:CUS P/N :WC0D
ZTX P/N :WC0D

3-2 Smith Chart

3-3 Matching circuit3-4 No-source test data
Frequency
(MHz)

2400

2450

2500

5150

5850

Gain

1.42

1.72

1.65

2.34

2.57

Efficiency (dB)

(44%)

(48%)

(45%)

(61%)

(66%)

Peak

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ANTENNA SPECIFICATION

ApplicationDate:Mar,28,2020
Editor:

Rev: R:A2
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3-5 Directional drawing of horizontal plane of

Theta 90deg

Phi 0degPhi 90deg

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ANTENNA SPECIFICATION

4. Mechanical Specification

ApplicationDate:Mar,28,2020
Editor:

4-1 Mechanical Configuration( WIFI2.4G/5.8G)

Rev: R:A2
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ANTENNA SPECIFICATION

4-2 Mechanical Configuration(天线组件)ApplicationDate:Mar,28,2020
Editor:

Rev: R:A2
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ANTENNA SPECIFICATION

ApplicationDate:Mar,28,2020
Editor:

Rev: R:A2
Page 9 of 11

5. Environment Characteristic
NO.

ITEM

TEST CONDITIONSPECIFICATION

5-1

High Temperature/Humidity

1.Temperature: +80 ±2℃

No material deformation is

Storage Test(non operating)

2.Humidity: 90~95%RH

allowed.

3.Time: 48hrs

5-2Low Temperature/Humidity

1.Temperature: -30±2℃

The VSWR, Gain, Radiation

Storage Test(non operating)

2.Humidity: 0%RH

Pattern must be met

3.Time:48hrs

specifications after these test.

6.Material list
序号

材料（原料）

第三方公证化学报 第三方公证化学报 第三方公证化学状态文档

2019/5/23

有效

PDF

SGS

2019/03/07

有效

PDF

SHAEC1700965201

SGS

2019/3/25

有效

PDF

CANEC1907229906

SGS

2020/5/5

有效

PDF

A2180247064101002

SGS

2019/12/17

有效

PDF

A2180247064101001

SGS

2019/12/17

有效

PDF

CE201876126

SGS

2019/8/6

有效

PDF

名称

告测试编号

告测试单位报告测试日期1SUS304SZXEC1800784502

SGS

2

泡棉

C190319038001

33M 背胶

4I-PEX

5

镀锡铜线

A2180105069201

CTI

2019/6/26

有效PDF

6

热缩套管CANEC1925862106

CTI

2020/06/02

有效PDF

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7.The packing way

ANTENNA SPECIFICATION

ApplicationDate:Mar,28,2020
Editor:

Rev: R:A2
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附页：出货标签模板

ANTENNA SPECIFICATION

ApplicationDate:Mar,28,2020
Editor:

Rev: R:A2
Page 11 of 11