DocumentCode
2154413
Title
Novel high-rejection LTCC diplexers for dual-band WLAN applications
Author
Orlenko, D. ; Markov, Konstantin ; Royak, S. ; Gordiyenko, A. ; Kerssenbrock, T. ; Sevskiy, G. ; Heide, P.
Author_Institution
Product Dev. Modules, EPCOS AG, Munich, Germany
fYear
2005
fDate
12-17 June 2005
Abstract
This paper presents novel highly-integrated LTCC diplexers for dual-band wireless-LAN (IEEE 802.11 a/b/g) applications. Two diplexer versions with integrated high-rejection filters have been realized and optimized for the receive and for the transmit mode. The measured results demonstrate excellent performance. The realized reference board demonstrates, that the number of components in a dual-band WLAN front-end design can be reduced by a factor of three, due to this new approach.
Keywords
IEEE standards; band-stop filters; multiplexing equipment; telecommunication standards; wireless LAN; LTCC diplexers; dual-band WLAN; dual-band wireless-LAN; front-end design; high-rejection filters; Band pass filters; Dual band; Filtering; Frequency measurement; Insertion loss; Product development; Switches; Topology; Wireless LAN; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 2005 IEEE MTT-S International
ISSN
01490-645X
Print_ISBN
0-7803-8845-3
Type
conf
DOI
10.1109/MWSYM.2005.1516713
Filename
1516713
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