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Integrated broadband power amplifier/low-noise amplifier switch for time division diplexer

✍ Scribed by Tze Kiu Lee; Wing Shing Chan; Yun Ming Siu


Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
76 KB
Volume
36
Category
Article
ISSN
0895-2477

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✦ Synopsis


Abstract

When the transmit BJT power amplifier is connected to the receive BJT low‐noise amplifier, a switch can be realized. Since the frequency‐dependant quarter‐wavelength transmission line normally used in low‐cost PIN diode switches has been eliminated, the bandwidth is increased. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 36: 145–147, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10702