A highly integrated dual-band triple-mode transmit IC for CDMA2000 applications

Author

Aggarwal, S. ; Daanen, A. ; Locher, M. ; Landesman, A. ; Judson, M. ; Garrigues, F. ; Bracey, M. ; Xu, H. ; Charlon, O. ; Gao, M.

Author_Institution

Philips Semicond., San Jose, CA, USA

fYear

2002

fDate

2002

Firstpage

57

Lastpage

60

Abstract

A highly integrated transmit IC intended for dual-band (CELL/PCS) and triple-mode (CDMA/TDMA/AMPS) cellular mobile stations is presented. It features a linear-in-dB gain-control range of 90 dB and provides a high output power of 9 dBm (PCS band) while meeting linearity requirements (-53dBc ACPR), and achieving the receive-band noise floor of -133dBm/Hz.

Keywords

3G mobile communication; UHF integrated circuits; code division multiple access; gain control; radio transmitters; time division multiple access; CDMA/TDMA/AMPS; CDMA2000; CELL/PCS; highly integrated dual-band triple-mode transmit IC; linear-in-dB gain-control range; linearity; output power; receive-band noise floor; triple-mode cellular mobile stations; Application specific integrated circuits; Dual band; Image converters; Linearity; Mixers; Multiaccess communication; Personal communication networks; Radio frequency; Radiofrequency amplifiers; Voltage-controlled oscillators;

fLanguage

English

Publisher

ieee

Conference_Titel

Bipolar/BiCMOS Circuits and Technology Meeting, 2002. Proceedings of the 2002

ISSN

1088-9299

Print_ISBN

0-7803-7561-0

Type

conf

DOI

10.1109/BIPOL.2002.1042886

Filename

1042886