Direct six-port modulator using polyphase networks

Direct six-port modulator using polyphase networks

In this article, a novel six‐port modulator is proposed and experimentally verified.The six‐port modulator circuit is realized by using power dividers/combiners and polyphase networks for the first time. A prototype operating in 2.4‐GHz instruments, scientifice and measurement (ISM) band has been fa...

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Veröffentlicht in:Microwave and optical technology letters 2011-10, Vol.53 (10), p.2321-2324
Hauptverfasser: Lee, Wang-Sang, Oh, Kyoung-Sub, Kim, Dong-Zo, Yu, Jong-Won
Format: Artikel
Sprache:eng
Schlagworte:
Circuits
direct modulator
Mathematical analysis
Microwaves
Modulators
Networks
On-line systems
Online
polyphase network
six-port
Vectors (mathematics)
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Zusammenfassung:In this article, a novel six‐port modulator is proposed and experimentally verified.The six‐port modulator circuit is realized by using power dividers/combiners and polyphase networks for the first time. A prototype operating in 2.4‐GHz instruments, scientifice and measurement (ISM) band has been fabricated and experimentally verified, to show its performance as vector modulator. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53:2321–2324, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26288
ISSN:0895-2477
1098-2760
1098-2760
DOI:10.1002/mop.26288