用于5G波束形成系统的28ghz射频收发模块

2016 Asia-Pacific Microwave Conference (APMC) Pub Date : 2016-12-01 DOI:10.1109/APMC.2016.7931278

Dongwuk Park, Gyoung-Hun Gwag, Hyukjun Oh, Ik-mo Park, Y. Eo

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引用次数: 3

摘要

本文提出了一种用于5G波束形成系统的28ghz射频收发模块。EM仿真支持准毫米波频率下的精确模块设计。接收机采用外差结构，红外滤波器采用PCB板构成。接收机增益为25.5 dB, NF为6.5 dB。发射机增益10.5 dB, P1dB 5.6 dBm。射频模块还可与基于USRP-2942R的BB调制解调器和4×8阵列天线互操作。在−90dbm时测量到的EVM为−12dbc。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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28 GHz RF transceiver module for 5G beam-forming system

This paper presents a 28 GHz RF transceiver module for 5G beam-forming system. EM simulation supports precise module design at quasi-millimeter wave frequency. The receiver employs heterodyne architecture and IR filter is composed on PCB board. The gain and NF of receiver are 25.5 dB and 6.5 dB, respectively. The gain and P1dB of transmitter are 10.5 dB and 5.6 dBm. The RF module is also inter-operated with USRP-2942R based BB modem and 4×8 array antenna. The measured EVM at −90 dBm is −12 dBc.

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2016 Asia-Pacific Microwave Conference (APMC)

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