
The paper proposes and investigates the topology of a phase shifter based on a directional coupler. The dimensions of such a device are reduced by using artificial transmission lines instead of quarter-wave sections. By connecting several pairs of phase-shifting cells instead of the usual one, it was possible to obtain a phase shifter design with two phase shifts (instead of one).
key words or phrases in alphabetical order, separated by commas, Telecommunication, TK5101-6720, COUPLER, STUB, MINIATURIZATION, SLOT
key words or phrases in alphabetical order, separated by commas, Telecommunication, TK5101-6720, COUPLER, STUB, MINIATURIZATION, SLOT
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| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
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