A new gain controllable on-chip active balun for 5GHz direct conversion receiver

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn , Issue , 2005, Pages 5115-5118

  Rajashekharaiah, Mallesh ^a   Upadhyaya, Parag ^a   Chen, Emery ^b  

^a Washington State University   (United States)

^b NATIONAL TAIWAN UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVE BALUN; DIRECT CONVERSION RECEIVERS; GAIN AND PHASE MISMATCH; GAIN CONTROLLABILITY; ON-CHIP ACTIVE BALUN;

MICROPROCESSOR CHIPS;

EID: 55949135462     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISCAS.2005.1465785     Document Type: Conference Paper

References (6)

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2. Goldfarb, M.; Cole, J.B.; Platzker, A., "A novel MMIC biphase modulator with variable gain using enhancement-mode FETS suitable for 3 V wireless applications," Digest.IEEE Microwave and Millimeter-Wave Monolithic Circuits Symposium, pp.99-102J, May 1994
3. Devlin, L.M.; Buck, B.J.; Clifton, J.C.; Dearn, A.W.; Long, A.P.O., "A 2.4 GHz single chip transceiver," Digest.IEEE Microwave and Millimeter-Wave Monolithic Circuits Symposium, pp.23-26I, June 1993
4. Kawashima, M.; Nakagawa, T.; Araki, K., "A novel broadband active balun," Proc.European Microwave Conference, vol. 2, pp.495-498, Oct 2003.
5. Koizumi, H.; Nagata, S.; Tateoka, K.; Kanazawa, K.; Ueda, D., "A GaAs single balanced mixer MMIC with built-in active balun for personal communication systems," Digest, IEEE Microwave and Millimeter-Wave Monolithic Circuits Symposium, pp.77-80, May 1995.
6. H.Ma, S.J.Fang and F.lin, "Accurate and tunable active differential phase splitters in RFIC applications," United States Patent Number 6,121,809, dated Sep 19, 2000.