WIDE-BAND POWER-AMPLIFIER WITH PROTECTION

Authors
TITOV AA MELIKHOV SV
Citation
Aa. Titov et Sv. Melikhov, WIDE-BAND POWER-AMPLIFIER WITH PROTECTION, Instruments and experimental techniques, 36(2), 1993, pp. 243-245
Citations number
6
Categorie Soggetti
Instument & Instrumentation",Engineering
Journal title
Instruments and experimental techniques → ACNP
ISSN journal
00204412
Volume
36
Issue
2
Year of publication
1993
Part
1
Pages
243 - 245
Database
ISI
SICI code
0020-4412(1993)36:2<243:WPWP>2.0.ZU;2-7
Abstract
A wide-band microwave amplifier is described that can operate against an arbitrary load and with an input signal up to 20 dB higher than the nominal value. This was achieved by adding a current and voltage prot ection system in the intermediate stages of the amplifier. The amplifi er has a pass band of 10-1000 MHz, an amplitude-frequency characterist ic irregularity of +/-1 dB, a gain of 40 dB, and a maximum output powe r of 4 W.