DocumentCode
2326170
Title
A low cost AM/PM sideband generator for low noise calibration
Author
Bittler, D.A. ; Harris, F.H. ; Strack, D.W.
Author_Institution
Electron. Sensors & Syst. Sector, Northrop Grumman Corp., Baltimore, MD, USA
Volume
3
fYear
2000
fDate
11-16 June 2000
Firstpage
1471
Abstract
This paper describes a simplified architecture for the generation of either AM or PM sidebands applicable to the calibration of noise measurement systems. This low cost, wideband alternative, utilizes a PIN diode attenuator/limiter with dual biasing techniques to provide either sideband with 40 dB of PM-AM separation.
Keywords
amplitude modulation; calibration; microwave limiters; microwave measurement; p-i-n diodes; phase modulation; phase noise; waveguide attenuators; AM/PM sideband generator; PIN diode attenuator/limiter; PM-AM separation; dual biasing techniques; low noise calibration; noise measurement systems; Amplitude modulation; Calibration; Capacitance; Circuit testing; Costs; Noise generators; Noise measurement; Phase modulation; Varactors; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest. 2000 IEEE MTT-S International
Conference_Location
Boston, MA, USA
ISSN
0149-645X
Print_ISBN
0-7803-5687-X
Type
conf
DOI
10.1109/MWSYM.2000.862252
Filename
862252
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