Title
Broadband 20-Ømega 20-W Load Suitable for Characterization of Switch-Mode Amplifiers
Abstract
This paper reports on a broadband dc ground isolated 20-Ω absorber for powers of up to 20 W. The realized absorber achieves reflections (referenced to 20 Ω) below -10 dB over almost two frequency decades from less than 50 MHz to 2 GHz. It can be used as load resistor in the characterization of power amplifiers, particularly switch-mode ones, where broadband non-50-Ω loads are required for measurem...
Year
DOI
Venue
2010
10.1109/TIM.2009.2034580
IEEE Transactions on Instrumentation and Measurement
Keywords
DocType
Volume
Broadband amplifiers,Power amplifiers,Frequency,Switches,Impedance,Radiofrequency amplifiers,Resistors,Power measurement,Microwave amplifiers,High power amplifiers
Journal
59
Issue
ISSN
Citations 
9
0018-9456
0
PageRank 
References 
Authors
0.34
0
6
Name
Order
Citations
PageRank
Udo Pursche100.34
Jens Flucke200.34
Andreas Wentzel301.01
Stephan Freyer410.73
Chafik Meliani501.01
Wolfgang Heinrich601.01