A 5GHz-band SiGe-MMIC transceiver for 324Mbps transmission

Hiro Omi Ueda, Kensuke Nakajima, Gakushi Kanazawa, Mitsuhiro Shimozawa, Jun Koide, Mikio Uesugi, Ryosuke Takeuchi, Noriharu Suematsu, Yoji Isota, Suguru Kameda, Hiroyuki Nakase, Tadashi Takagi, Kazuo Tsubouchi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

A 5GHz-band SiGe-MMIC transceiver for 324 Mbps transmission is developed. The broadband transceiver characteristics are obtained by utilizing a 5GHzband Q-MOD with a circular polyphase filter in the transmitter, and a broadband IFVGA and Q-MIX in the receiver. A developed SiGe-MMIC performs EVM of 3.3%rms and EVM of 5.9%rms in the transmitter and the receiver, respectively using 64-QAM OFDM signal with 120 MHz bandwidth, which corresponds to the data rate of 324 Mbps. Utilizing the developed SiGe-MMIC, the Hi-Vision streaming video data is transmitted without interruption, and is clearly projected onto the TV.

Original languageEnglish
Title of host publication2008 IEEE Radio and Wireless Symposium, RWS
Pages791-794
Number of pages4
DOIs
Publication statusPublished - 2008 Sep 9
Event2008 IEEE Radio and Wireless Symposium, RWS - Orlando, FL, United States
Duration: 2008 Jan 222008 Jan 24

Publication series

Name2008 IEEE Radio and Wireless Symposium, RWS

Other

Other2008 IEEE Radio and Wireless Symposium, RWS
CountryUnited States
CityOrlando, FL
Period08/1/2208/1/24

Keywords

  • Direct conversion
  • Quadrature demodulator
  • Quadrature modulator
  • SiGe-MMIC
  • Variable gain amplifier

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Communication

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