Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Long Zhang"'
Autor:
Yejun He, Yun Wang, Bing‐Jian Niu, Sai-Wai Wong, Long Zhang, Yin Li, Rui-Sen Chen, Jing-Yu Lin
Publikováno v:
Microwave and Optical Technology Letters. 62:1209-1214
Publikováno v:
Microwave and Optical Technology Letters. 59:1962-1967
This article presents a wideband dual circularly polarized (CP) array which has two independent beams in orthogonal circular polarizations and the two beams can scan to ±23° individually. The proposed array consists of stacked patches fed by 90° h
Publikováno v:
Microwave and Optical Technology Letters. 52:849-852
patterns with peaks around 615 and 645 are generated from the output ports of the first Butler Matrix when input ports are fed with signals. Alternatively, broad beam patterns are generated from the output ports of the second Butler Matrix when input
Publikováno v:
Microwave and Optical Technology Letters. 53:123-125
In this article, a novel dual-band band-pass filter (BPF) using meandering stepped impedance resonators is proposed, since the advantage of their harmonic frequencies behavior, simple structures, and simple-established design methodology.By selecting
Publikováno v:
Microwave and Optical Technology Letters. 52:2109-2111
A compact microstrip triple-mode bandpass filter using half-wavelength (λ/2) open-ended microstrip line with double center loaded stubs is proposed in this article.By introducing a radial-line stub to the traditional dual-mode resonator, a triple-mo