Product WR90 4ways Power Combiner WR28 16ways Power Combiner
Frequency Range 9 ~ 10GHz KA band
Bandwidth -- 1GHz @KA band
Input Port VSWR 1.35 max 1.2 max
Output Port VSWR 1.4 max 1.4 max
Insertion Loss 0.4dB max 0.7dB max
Amplitude Unbalance ± 0.3dB ± 0.4dB
Phase Unbalance ± 5° ± 6°
Waveguide WR90 WR28



Microwave /RF Passive Devices, Rotary Joint, Coupler, Combiner, Circulator, Isolator Design and Manufacture 
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