Title :
A highly integrated radio for high performance, low cost 2.4 GHz ISM cordless applications
Author :
Good, P. ; Jackie Cheng ; Hae-Seok Cho
Author_Institution :
Conexant Systs. Inc., Newport Beach, CA, USA
Abstract :
A two-chip radio for a 2.4 GHz digital spread spectrum cordless phone is described: a direct conversion transceiver IC and a differential power amplifier IC. Receiver sensitivity is -105 dBm, transmit power is 100 mW and phone talk-time is four hours.
Keywords :
MMIC power amplifiers; UHF integrated circuits; cordless telephone systems; digital radio; spread spectrum communication; transceivers; 100 mW; 2.4 GHz; ISM cordless applications; differential power amplifier IC; digital spread spectrum cordless phone; direct conversion transceiver IC; phone talk-time; receiver sensitivity; transmit power; two-chip radio; Application specific integrated circuits; Baseband; Costs; Decision support systems; Digital integrated circuits; Low pass filters; Power amplifiers; Receivers; Spread spectrum communication; Transceivers;
Conference_Titel :
Radio Frequency Integrated Circuits (RFIC) Symposium, 2000. Digest of Papers. 2000 IEEE
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-6280-2
DOI :
10.1109/RFIC.2000.854460
