Title :
Laminated bandpass filter using tapped resonators
Author :
Lee, B.H. ; Park, S.S. ; Park, D.S. ; Yoon, J.H.
Author_Institution :
R&D Center, Samsung Electro-Mechnics Co. Ltd., Kyunggi-Do, South Korea
fDate :
11/7/2002 12:00:00 AM
Abstract :
A novel laminated chip filter using tapped resonators is proposed and exhibits excellent out-of-passband performances which are very significant for 2.45 GHz wireless communication systems. It is made of low temperature co-fired ceramic. The simulated frequency characteristics are compared with the measured data of fabricated filter and good agreement is reported.
Keywords :
Bluetooth; UHF filters; band-pass filters; losses; resonators; wireless LAN; 2.45 GHz; Bluetooth; insertion loss; laminated bandpass filter; low temperature co-fired ceramic; out-of-passband performances; simulated frequency characteristics; tapped resonators; wireless communication systems; wireless local area network;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20020995
