@inproceedings{scholars11007, year = {2019}, doi = {10.1109/APMC46564.2019.9038399}, volume = {2019-D}, pages = {1143--1145}, title = {New alternative realizations of a cross coupled quadruplet bandpass filter}, journal = {Asia-Pacific Microwave Conference Proceedings, APMC}, publisher = {Institute of Electrical and Electronics Engineers Inc.}, note = {cited By 4; Conference of 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019 ; Conference Date: 10 December 2019 Through 13 December 2019; Conference Code:158365}, author = {Kuo, J.-T. and Wang, C.-C. and Ng, C. L. and Lin, C.-H. and Wong, P. W.}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85081142200&doi=10.1109\%2fAPMC46564.2019.9038399&partnerID=40&md5=bf19b96725253e498a771a047bc64f84}, isbn = {9781728135175}, keywords = {Coupling scheme; Cross-coupled; Electric coupling; Lowpass prototypes; Transmission zeros; Y-parameters, Bandpass filters}, abstract = {New alternative realizations of a quadruplet bandpass filter are investigated. The feasibility of these new alternative coupling schemes is validated by two-port Y-parameters of the lowpass prototype network with constant inverters. Two experimental circuits are fabricated and measured. Good agreement between measured responses and simulated data validates the concept. {\^A}{\copyright} 2019 IEEE.} }