In previous editions of Tech Tips I”ve mentioned the fact that we”re always looking for tech tips from engineers working in the field. This month we”ve got two excellent submissions. First we”ll take ...
Operating at 2.5 and 3.5 GHz, a line of directional couplers supports power sampling and VSWR monitoring in WiMax applications. The couplers come in coupling values of 10, 20, and 30 dB, with typical ...