Presentation 1996/9/27
A 1.9GHz Single Chip IF Transceiver for Digital Cordless Phones
Hisayasu SATO, Kenichi KASHIWAGI, Kazuhito NIWANO, Tetsuya IGA, Tatsuhiko IKEDA, Koichiro MASHIKO,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) A 1.9 GHz IF Transceiver for the Japanese standard PHS (Personal Handy-phone System) is fabricated in a 0.8μm BiCMOS process with 20 GHz npn. A down-mixer, up-mixer, variable attenuator, quadrature modulator, first and second PLL and second VCO are included in the 3.4×3.0 mm^2. The chip draws 24 mA in receive mode and 44mA in transmit mode, operating from 3.0V. A total vector error of 4% for the π/4 QPSK PN9 pattern includes the up-mixer and the dual PLLs.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) BiCMOS / transceiver / quadrature modulator / L-band
Paper # ICD96-128
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Conference Date 1996/9/27(1days)
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Registration To Integrated Circuits and Devices (ICD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A 1.9GHz Single Chip IF Transceiver for Digital Cordless Phones
Sub Title (in English)
Keyword(1) BiCMOS
Keyword(2) transceiver
Keyword(3) quadrature modulator
Keyword(4) L-band
1st Author's Name Hisayasu SATO
1st Author's Affiliation System LSI Laboratory, Mitsubishi Electric Corp.()
2nd Author's Name Kenichi KASHIWAGI
2nd Author's Affiliation PHS Business Center, Mitsubishi Electric Corp.
3rd Author's Name Kazuhito NIWANO
3rd Author's Affiliation PHS Business Center, Mitsubishi Electric Corp.
4th Author's Name Tetsuya IGA
4th Author's Affiliation Microcomputer & ASIC Division, Mitsubishi Electric Corp.
5th Author's Name Tatsuhiko IKEDA
5th Author's Affiliation Manufacturing Technology Division, Mitsubishi Electric Corp.
6th Author's Name Koichiro MASHIKO
6th Author's Affiliation System LSI Laboratory, Mitsubishi Electric Corp.
Date 1996/9/27
Paper # ICD96-128
Volume (vol) vol.96
Number (no) 267
Page pp.pp.-
#Pages 8
Date of Issue