Quadrature (90-degree) hybrid couplers play an important role in various RF system like receivers, transmitters, signal analysis/processing circuits etc., for phase shifting, power combining, and ...
A scattering matrix (or S parameter matrix) can be used to describe coupler performance with any passive termination. The S parameters within the matrix are measured using terminations which are equal ...
AVX expanded its thin-film directional coupler family with developed two wideband, 3-dB, 90° hybrid couplers: a 2100-MHz device for 1.5- to 2.1-GHz performance and a 2700-MHz device for 2.1- to ...
Designed to facilitate the continued evolution of high-frequency wireless systems in various market segments, the new DB0402 3dB 90° hybrid couplers provide repeatable high-frequency performance and ...
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