Dielectric waveguide filter and mounting structure thereof
作者： Meiji Miyashita , Hiroyuki Katoh , Hiroshi Kojima , Kazuhisa Sano
DOI:
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摘要: The present invention provides a dielectric waveguide filter comprising plurality of resonators in the form rectangular parallelepiped-shaped blocks aligned as single main body having opposite ends defined by respective end located thereat, and pair input output electrodes provided blocks, respectively. Each is formed with protruding portion including substance extended from that therein. A conductive strip line extending bottom surface corresponding one to edge region portions. surfaces have where contact both sides exposed outside. lines are coupled micro-strip or co-planer on printed circuit board given length obtain an adequate matching between signals.
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