A quad-band low power single chip direct conversion CMOS transceiver with ΣΔ-modulation loop for GSM

European Solid-State Circuits Conference

Volumn , Issue , 2003, Pages 217-220

  Götz, Edmund ^a   Kröbel, Hans ^a   Mäzinger, Günter ^b   Memmler, Bernd ^a   Münker, Christian ^a   Neurauter, Burkhard ^b   Römer, Dirk ^a   Rubach, Jörn ^a   Schelmbauer, Werner ^b   Scholz, Markus ^a   Simon, Martin ^a   Steinacker, Ulrich ^a   Stöger, Claus ^b  

^a INFINEON TECHNOLOGIES AG   (Germany)

^b DICE GmbH & Co KG   (Austria)

Author keywords

[No Author keywords available]

Indexed keywords

BASEBAND PROCESSORS; CMOS TRANSCEIVERS; DIRECT CONVERSION; FREQUENCY RANGES; IN-BAND PHASE NOISE; OFFSET FREQUENCIES; QUAD-BAND GSM TRANSCEIVERS; SIGMA DELTA MODULATOR;

CMOS INTEGRATED CIRCUITS; MODULATORS; PHASE NOISE;

LOCAL AREA NETWORKS;

EID: 84893797133     PISSN: 19308833     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ESSCIRC.2003.1257111     Document Type: Conference Paper

References (5)

1. Molnar et al., "A Single Chip Quad Band (850/900/ 18OO/190OMHz) Direct-Conversion GSM/GPRS RF transceiver with integrated VCOs and Fractional-N Synthesizer" ISSCC2002/Session 14, pp. 232-233.
2. E. Hegazi, H. Sjoland, and A. Abidi, "A filtering technique to lower oscillator phase noise", IEEE International Solid-State Circuits Conference, vol. XLIV, February 2001, pp. 364- 365.
3. H. Perrott, T. T. Tewksbury, C. G. Sodini, a 27-mW CMOS Fractional-N Synthesizer Using Digital Compensation for 2. 5-Mb/s GFSK Modulation, IEEE Journal of Solid-State Circuits, Vol. 32, No. 12, December 1997, pp. 2048-2060.
4. B. Miller, R. J. Conley, A Multiple Modulator Fractional Divider, IEEE Transactions on Instrumentation and Measurement, Vol. 40, No. 3, June 1991, pp. 578-583.
5. GSM 05. 05 version 5. 2. 0 July 1996, ETSI