5G mmWave OTA test technologies

Millimeter wave(mmWave) is one of the key technologies of 5G communication, 5G communication will bring revolutionary improvements in network capacity, data rate, and delay. 5G testing has changed from the previous conduction type to OTA testing. The challenges and difficulties encountered in 5G mmW...

Full description

Saved in:
Bibliographic Details
Published inDianxin Kexue Vol. 37; no. 2; pp. 39 - 47
Main Authors Ling, Yunzhi, Zhang, Yu, Xu, Hu, Chen, Ting
Format Journal Article
LanguageChinese
Published Bejing China International Book Trading 01.02.2021
Beijing Xintong Media Co., Ltd
Subjects
5G;OTA testing;large bandwidth testing
Millimeter waves
Online AccessGet full text

Cover

More Information
Summary:Millimeter wave(mmWave) is one of the key technologies of 5G communication, 5G communication will bring revolutionary improvements in network capacity, data rate, and delay. 5G testing has changed from the previous conduction type to OTA testing. The challenges and difficulties encountered in 5G mmWave large bandwidth OTA testing were analyzed, and a variety of OTA test key technologies was put forward, finally the construction of 5G mmWave OTA test platform for a large bandwidth was discussed, the radio performance testing of various devices under millimeter wave OTA was completed.
ISSN:1000-0801