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Coupler Directs Signals To 4 GHz
Suitable for reflectometry measurements, model 3022B is a high-power calibrated dual-directional 20-dB coupler that operates from 1 to 4 GHz with as much as 30-dB directivity. It exhibits insertion loss of less than 0.3 dB with VSWR of less than 1.15:1 ...