The FDB-4000 is a FM radio double bridge combiner, allowing 2 x frequencies within the FM band to be combined into one antenna. Insertion loss figures of 0.2-0.5dB and isolation figures of 35dB typical. Versions with 1.5MHz channel spacings are also available.
FM Radio 87.5-108MHz
Specify 300-600kHz at -3dB, minimum channel spacing of 2.5MH
2 Kilowatts
50 Ohms
Alodyne treated aluminium 120 finish, silver plated copper internals and PTFE
Input: 7/16" DIN female, Output: 7/8" EIA
Factory at better than 1.15:1 VSWR
Height: 1460mm, Width: 460mm, Depth: 420mm
45.0kg
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