TY - GEN
T1 - A 5GHz-band SiGe-MMIC transceiver for 324Mbps transmission
AU - Ueda, Hiro Omi
AU - Nakajima, Kensuke
AU - Kanazawa, Gakushi
AU - Shimozawa, Mitsuhiro
AU - Koide, Jun
AU - Uesugi, Mikio
AU - Takeuchi, Ryosuke
AU - Suematsu, Noriharu
AU - Isota, Yoji
AU - Kameda, Suguru
AU - Nakase, Hiroyuki
AU - Takagi, Tadashi
AU - Tsubouchi, Kazuo
PY - 2008
Y1 - 2008
N2 - 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.
AB - 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.
KW - Direct conversion
KW - Quadrature demodulator
KW - Quadrature modulator
KW - SiGe-MMIC
KW - Variable gain amplifier
UR - http://www.scopus.com/inward/record.url?scp=50949097769&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=50949097769&partnerID=8YFLogxK
U2 - 10.1109/RWS.2008.4463611
DO - 10.1109/RWS.2008.4463611
M3 - Conference contribution
AN - SCOPUS:50949097769
SN - 1424414636
SN - 9781424414635
T3 - 2008 IEEE Radio and Wireless Symposium, RWS
SP - 791
EP - 794
BT - 2008 IEEE Radio and Wireless Symposium, RWS
T2 - 2008 IEEE Radio and Wireless Symposium, RWS
Y2 - 22 January 2008 through 24 January 2008
ER -