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5G Communication Laboratory

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5G Communication Laboratory
3m Darkroom
Wireless Lab
Conducted anti-interference test system
Radiation immunity test system
5G Communication Laboratory

5G Communication Laboratory

3m Darkroom

3m Darkroom

Wireless Lab

Wireless Lab

Conducted anti-interference test system

Conducted anti-interference test system

Radiation immunity test system

Radiation immunity test system

1. Introduction to 5G communication technology

"4G changes life, 5G changes society." 5G refers to the "fifth generation", that is, the fifth generation of mobile communication, which is the extension and upgrade of 4G technology. Mobile communication technologies are constantly being updated. 2G opened the text era, 3G opened the image era, 4G opened the video era, and 5G is about to open an era of Internet of Everything. The core advantages of 5G are ultra-high speed, low latency, massive connections, ubiquitous network, and low power consumption.

 

2. Introduction of 5G Communication Laboratory

The 5G communication laboratory of the affiliated company of GCDC Group is built with high international standards, and has introduced multiple sets of advanced 5G NR test systems from internationally renowned equipment manufacturers, which can meet the radio frequency standards of the European Union, the United States, Canada, Japan, China and other countries Conformity testing, providing customers with a one-stop solution for mature and complete testing and certification of 5G NR products.

 

3. Product range

Product Category coverage
5G eMBB Terminal Products 5G mobile phones, 5G modules, 5G hotspots (MIFI), 5G CPE, 5G adapters/dongles, USB pluggable 5G terminals, AR/VR/MR products (glasses, earphones, helmets), automatic driving equipment (all kinds of cars ), mobile media equipment (4K/8K high-definition 360° camera), distance education equipment (TV, tablet), remote office equipment (tablet computer, computer), telemedicine equipment (medical robot, health monitoring equipment, etc.), industrial Internet Equipment (industrial robots, 3D printers, wireless surveillance cameras), gaming-as-a-service equipment (gaming notebooks, gaming smartphones, routers, etc.)
5G mMTC Terminal Products Internet of things and other modules, meters, sensing equipment
5G uRLLC Terminal Products Internet of Vehicles, Industrial Internet and other products

 

4. Test standard

47 CFR Part 2

ETSI TS 138 521-1/3

RSS-119

47 CFR Part 22

ETSI TS 151 010-1

RSS-123

47 CFR Part 24

3GPP TS 34.121-1/-2 

RSS-132

47 CFR Part 25

3GPP TS 36.521-1/-3   

RSS-133

47 CFR Part 27

3GPP TS 36.523-1

RSS-139

47 CFR Part 30

3GPP TS 37.144

RSS-140

47 CFR Part 73

3GPP TS 37.544

RSS-192

47 CFR Part 74

3GPP TS 38.124

RSS-195

47 CFR Part 80

3GPP TS 38.521-1/-2/-3

RSS-196

47 CFR Part 87

3GPP TS 51.010-1/-2

RSS-197

47 CFR Part 90

3GPP TR 25.914

RSS-199

47 CFR Part 95

AS/CA S042.1

RSS-310

47 CFR Part 96

AS/CA S042.4

MIC Notice No.88 Appendix No.26 

47 CFR Part 97

Article 2 paragraph 1 of item 6

MIC Notice No.88 Appendix No.29

47 CFR Part 101

Article 2 paragraph 1 of item 6-2

MIC Notice No.88 Appendix No.30

ETSI EN 301 511

Article 2 paragraph 1 of item 54-6

MIC Notice No.88 Appendix No.86

ETSI TS 134 121-1

Article 2 paragraph 1 of item 11-3/29/30/34/99

MIC Notice No.88  Annex 43/44/45

ETSI TS 136 521-1

EN 301 511 : V12.5.1 (2017-03)

EN 301 908-1  : V15.0.1 (2021-06)

ETSI EN 301 908-
1/2/13/25(Draft)

EN 301 908-2  : V13.1.1 (2020-06)

EN 301 908-13 : V13.1.1 (2019-11)

 

5. 5G test items

Maximum transmit power, minimum transmit power, frequency error, occupied bandwidth, transmit spectrum mask, adjacent channel leakage rejection ratio, general transmit spurs, UE coexistence spurs, peak-to-average ratio, transmit intermodulation, reference sensitivity, adjacent channel selectivity , Receive blocking, receive intermodulation, receive spurious, etc.

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