Practical limitations in the design of very broadband transitions from microstrip to slotline are due to the limited realisability of high characteristic impedance slotline stubs and low characteristic impedance microstrip stubs. It is shown how such limitations may be alleviated by the use of junctions of stubs. Two tandem connected transitions employing this idea exhibit, in the frequency band 1-10 GHz. an insertion loss less than 1.5 dB.
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NCCOSC, RDT & E Division Code 753, San Diego, CA 92152-5000, United StatesNCCOSC, RDT & E Division Code 753, San Diego, CA 92152-5000, United States
Ho, Thinh Q.
Hart, Stephen M.
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NCCOSC, RDT & E Division Code 753, San Diego, CA 92152-5000, United StatesNCCOSC, RDT & E Division Code 753, San Diego, CA 92152-5000, United States