Zobrazeno 1 - 10
of 692
pro vyhledávání: '"microstrip circuits"'
Autor:
Tohid Naeimi, Arash Ahmadi
Publikováno v:
IET Science, Measurement & Technology, Vol 18, Iss 9, Pp 581-590 (2024)
Abstract Broadband couplers consist usually of multiple coupled lines that are each a quarter wave‐length long. Herein, in contrast to conventional methods, a short length of a microstrip line is coupled to a coaxial line. The length of the coupled
Externí odkaz:
https://doaj.org/article/559927dc168e460785402ae51ca6a818
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 18, Iss 8, Pp 593-600 (2024)
Abstract Mutual coupling among multiple antennas has been a problem needed to be tackled in multiple‐input‐multiple‐output (MIMO) systems. A decoupling method based on short decoupling feeding lines (DFLs) for MIMO patch antennas is proposed. T
Externí odkaz:
https://doaj.org/article/a25846de7e3242fbb4372603c55f246b
Publikováno v:
Electronics Letters, Vol 60, Iss 19, Pp n/a-n/a (2024)
Abstract In this letter, the working mechanism of suggested bandpass filters with connected symmetric short‐circuit stub multimode resonators is described. Because of the design flexibility, the suggested bandpass filters' centre frequencies may be
Externí odkaz:
https://doaj.org/article/9a27b31b77d841a1bc63e8e24c9d2bd5
Publikováno v:
International Journal of Industrial Electronics Control & Optimization; Mar2024, Vol. 7 Issue 1, p73-84, 12p
Publikováno v:
Electronics Letters, Vol 60, Iss 8, Pp n/a-n/a (2024)
Abstract This letter proposes a novel cross‐shaped structure‐based parallel coupled line transformer and its application to tag antenna for 920‐MHz radio frequency identification (RFID) and 5‐GHz WiFi Cross‐Technology Communication (CTC). T
Externí odkaz:
https://doaj.org/article/ee14c93bc00c4af3b004ccad54628604
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 17, Iss 13, Pp 974-981 (2023)
Abstract A new design of single‐layered balanced filtering crossover with high selectivity based on square patch resonator is proposed. Originated from the degenerate modes, that is, TM12 and TM21 on square patch resonators, the feasibility of intr
Externí odkaz:
https://doaj.org/article/dada38f24a8c487890ecf95df680d91d
Publikováno v:
Electronics Letters, Vol 60, Iss 6, Pp n/a-n/a (2024)
Abstract This paper presents a hybrid technique‐based compact narrow band stop filter design for broadband applications. It provides the rejection of 60 dB at the centre frequency of 2.25 GHz without any stop band harmonics over the required freque
Externí odkaz:
https://doaj.org/article/75501fca4cec45c8bd6bc6c706b53fa1
Publikováno v:
Applied Computational Electromagnetics Society Journal. Dec2016, Vol. 31 Issue 12, p1382-1388. 7p.
Autor:
Mezaal, Yaqeen S.1,2 (AUTHOR) yakeen_sbah@yahoo.com, Eyyuboğlu, Halil T.1 (AUTHOR) h.eyyuboglu@cankaya.edu.tr, Ali, Jawad K.2 (AUTHOR) jawadkali@uotechnology.edu.iq
Publikováno v:
IETE Journal of Research. Jun2014, Vol. 60 Issue 3, p257-264. 8p.
Publikováno v:
IEEE Transactions on Microwave Theory & Techniques. Feb2018, Vol. 66 Issue 2, p865-874. 10p.