LOW DISSIPATION POWER AND HIGH LINEARITY PCS POWER-AMPLIFIER WITH ADAPTIVE GATE BIAS CONTROL-CIRCUIT

Authors
YOUN KJ KIM B LEE CS MAENG SJ LEE JJ PYUN KE PARK HM
Citation
Kj. Youn et al., LOW DISSIPATION POWER AND HIGH LINEARITY PCS POWER-AMPLIFIER WITH ADAPTIVE GATE BIAS CONTROL-CIRCUIT, Electronics Letters, 32(17), 1996, pp. 1533-1535
Citations number
5
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
32
Issue
17
Year of publication
1996
Pages
1533 - 1535
Database
ISI
SICI code
0013-5194(1996)32:17<1533:LDPAHL>2.0.ZU;2-#
Abstract
A new PCS power amplifier with gate bias control circuit has been deve loped for high efficiency at low output power level, and for high line arity al high output power level. Tile efficiency at an average operat ing power of 16dBm was improved to 10.5%, and the IMD(3) at the maximu m operating power of 27dBm to -33dBc.