EuroCaster FM Combiner Double Bridge ( channel spacing > 2.5 Mhz )
Made of aluminum, silvered copper and PTFE. They are composed of two cavity filters and 2 hybrid couplers, they have a selective input and a broadband. It is therefore necessary , in order, knowing all the frequencies of use. The cavity filters have a B.W. command that allow you to adjust selectivity and also the isolation between channels.
Specifications
FREQ. RANGE 87.5 - 108Mhz
IMPEDANCE 50 Ohm
V.S.W.R. <1.15:1
MIN. CHANNELS SPACING >2.5MHz
BANDWIDTH ( -3db ) 300 - 600Khz
INSERTION LOSS 0.2 - 0.6db
ISOLATION BETWEEN CHANNELS 35db typical
WORKING TEMPERATURE 10-40°
CONNECTOR IN 7/8-1+5/8
CONNECTOR OUT 3+1/8
POWER 4+10 kW
WEIGHT 65 Kg
DIMENSIONS 1350x900x500 mm