Abstract | ||
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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 |
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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 Pursche | 1 | 0 | 0.34 |
Jens Flucke | 2 | 0 | 0.34 |
Andreas Wentzel | 3 | 0 | 1.01 |
Stephan Freyer | 4 | 1 | 0.73 |
Chafik Meliani | 5 | 0 | 1.01 |
Wolfgang Heinrich | 6 | 0 | 1.01 |