A single-chip quad-band (850/900/1800/1900 MHz) direct-conversion GSM/GPRS RF transceiver with integrated VCOs and fractional-N synthesizer

Digest of Technical Papers - IEEE International Solid-State Circuits Conference

Volumn , Issue , 2002, Pages 232-233+462+229

  Molnar, Alyosha ^a   Magoon, Rahul ^a   Hatcher, Geoffrey ^a   Zachan, Jeffrey ^a   Rhee, Woogeun ^a   Damgaard, Morten ^a   Domino, William ^a   Vakilian, Nooshin ^a  

^a Rockwell Semiconductor Systems   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AMPLIFIERS (ELECTRONIC); BANDWIDTH; COMPUTER SOFTWARE; GAIN CONTROL; GLOBAL SYSTEM FOR MOBILE COMMUNICATIONS; MIXER CIRCUITS; PHASE LOCKED LOOPS; SPURIOUS SIGNAL NOISE; VARIABLE FREQUENCY OSCILLATORS;

SUB-HARMONIC MIXER (SHM);

TRANSCEIVERS;

EID: 0036116745     PISSN: 01936530     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. A direct conversion transceiver for multi-band GSM application
2. A wide-bandwidth Si/SiGe HBT direct conversion sub-harmonic mixer/downconverter
3. A 1.1-GHz CMOS fractional-N frequency synthesizer with a 3-h third-order ΔΣ modulator
4. A filtering technique to lower oscillator phase noise
5. RF-CMOS oscillators with switched tuning
6. An up-conversion loop transmitter IC for digital mobile telephones
7. BC35: A 0.35 μm, 30 GHz production RF BiCMOS technology