Title :
A low cost, highly integrated 5.8 GHz low-IF transceiver for 1.5 Mbps streaming data applications
Author :
Luff, G. ; Stegmeir, D. ; Mostafa, M. ; Quek, C. ; Roberts, W. ; Haab, D. ; Romney, M. ; Stutz, B. ; Walker, D. ; Tran, K. ; Tuncer, S. ; Thilenius, S. ; Troop, N. ; Eddowes, D. ; Lee, E. ; Laba, K. ; Schwan, D. ; Huber, M. ; Brown, P. ; Moghe, S. ; Koupa
Author_Institution :
Micro Linear Corp., San Jose, CA, USA
Abstract :
A highly integrated 5.8 GHz, SiGe BiCMOS transceiver IC has been developed for use in digital cordless phones, and streaming audio and video applications. The transceiver IC includes a double downconversion receiver, a direct upconversion transmitter, VCO/PLL/modulator, low-IF filter, RSSI and demodulator. This IC has excellent performance with better than -100 dBm receive sensitivity and 0 dBm transmit power output over 125 MHz in the 5.8 GHz ISM band. This transceiver IC supports TDD, BFSK modulation at 1.536 Mbits/sec.
Keywords :
BiCMOS integrated circuits; Ge-Si alloys; demodulators; frequency shift keying; microwave receivers; modulators; phase locked loops; radio transmitters; radiofrequency filters; semiconductor materials; transceivers; voltage-controlled oscillators; 1.5 Mbit/s; 1.536 Mbit/s; 125 MHz; 5.8 GHz; BiCMOS transceiver IC; ISM band; PLL; RSSI; SiGe; TDD BFSK modulation; VCO; demodulator; digital cordless phones; direct upconversion transmitter; double downconversion receiver; integrated low-IF transceiver; low cost transceiver; low-IF filter; modulator; receive sensitivity; streaming audio; streaming data applications; streaming video; Application specific integrated circuits; BiCMOS integrated circuits; Costs; Digital integrated circuits; Germanium silicon alloys; Silicon germanium; Streaming media; Transceivers; Transmitters; Voltage-controlled oscillators;
Conference_Titel :
Radio Frequency Integrated Circuits (RFIC) Symposium, 2004. Digest of Papers. 2004 IEEE
Print_ISBN :
0-7803-8333-8
DOI :
10.1109/RFIC.2004.1320616
