TY  - CONF
ID  - scholars6882
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84984993594&doi=10.1109%2fMWSYM.2016.7540155&partnerID=40&md5=11c63e45a42af2116dbefd0201c08ded
A1  - Wong, P.W.
A1  - Zee, E.
A1  - Soeung, S.
A1  - Cheab, S.
N1  - cited By 2; Conference of 2016 IEEE MTT-S International Microwave Symposium, IMS 2016 ; Conference Date: 22 May 2016 Through 27 May 2016; Conference Code:123292
SN  - 0149645X
N2  - This paper introduces a new class of dual-band microwave filter using hybrid Chebyshev polynomial functions. It may be shown that the Chebyshev function of its first and second kind can be used to form a hybrid filtering function in which a novel transfer function of a dual-band low pass prototype (DBLPP) is defined. In contrast to recent filter topologies and design techniques with specific transformations, the proposed DBLPP network allows classical ladder synthesis and frequency transformation for the construction of dual-band bandpass filter. A prototype based on interdigital structure was designed and simulated which shows excellent agreement with the theory. A symmetrical dual-band response with 50MHz bandwidth, passband return loss of 15dB and a notch at center frequency of 0.98 GHz is obtained. © 2016 IEEE.
KW  - Bandpass filters; Chebyshev filters; Microwaves; Polynomials
KW  -  Chebyshev functions; Chebyshev polynomials; Dual band response; Dual-band bandpass filter; Dual-band filter; Frequency transformations; Hybrid filtering; Interdigital structures
KW  -  Microwave filters
TI  - A new class of microwave dual-band filter based on hybrid Chebyshev polynomials
Y1  - 2016///
VL  - 2016-A
PB  - Institute of Electrical and Electronics Engineers Inc.
AV  - none
ER  -