Combiner FM Starpoint Channels Spacing > 1.5Mhz

Category:

Description

FM Starpoint Combiner

FM STARPOINT, TRIPLE COAXIAL FILTERS COMBINERS

 

These FM Starpoint Combiners are made of aluminum with internal lines of silvered copper and PTFE insulators.
They are composed of two or more cavity filters connected together by rigid lines, so we will have all inputs selective. For these type of FM starpoint combiners is therefore necessary knowing at the order all the frequencies of use.

These versions use Triple cavity filters and allow for reduced channel spacing

 

DUPLEXERS:

 

EFDT/403S EFDT/2000S EFDT/2000S-H EFDT/4000S EFDT/6000S EFDT/10000S
FREQ. RANGE (Mhz) 87.5 – 108 87.5 – 108 87.5 – 108 87.5 – 108 87.5 – 108 87.5 – 108
IMPEDANCE (Ohm) 50 50 50 50 50 50
V.S.W.R. <1.15:1 <1.15:1 <1.15:1 <1.15:1 <1.15:1 <1.15:1
ATTENUATION (dB) < 0.8 < 0.6 < 0.6 < 0.5 < 0.5 < 0.5
ISOLATION BETWEEN CHANNELS (dB typical) 35 35 35 35 35 35
WORKING TEMPERATURE 10-40° 10-40° 10-40° 10-40° 10-40° 10-40°
CONNECTOR IN N N 7/16 7/16 7/8 7/8
CONNECTOR OUT N 7/16 7/8 7/8 1+5/8 1+5/8
POWER (W) 2×200 2×800 2×1200 2×2000 2×3000 2×5000
WEIGHT (Kg) 31 32 34 52 60 90
DIMENSIONS (cm) 80x49x26 130x41x40 130x41x40 130x60x41 130x60x41 130x73x70

 

TRIPLEXERS:

EFTT/3000S EFTT/3000S-H EFTT/4500S EFTT/7500S
FREQ. RANGE (Mhz) 87.5 – 108 87.5 – 108 87.5 – 108 87.5 – 108
IMPEDANCE (Ohm) 50 50 50 50
V.S.W.R. <1.15:1 <1.15:1 <1.15:1 <1.15:1
ATTENUATION (dB)  < 0.6 < 0.6 < 0.5 < 0.5
ISOLATION BETWEEN CHANNELS (dB typical) 35 35 35 35
WORKING TEMPERATURE 10-40° 10-40° 10-40° 10-40°
CONNECTOR IN N 7/16 7/16 7/8
CONNECTOR OUT 7/16 7/8 1+5/8 1+5/8
POWER (W) 3×500 3×1000 3×1500 3×2500
WEIGHT (Kg)  60 61 80 81
DIMENSIONS (cm)  130x62x40 130x62x40 130x62x60 130x62x60

 

QUADRIPLEXERS:

EFQT/4000S EFQT/4000S-H
FREQ. RANGE (Mhz) 87.5 – 108 87.5 – 108
IMPEDANCE (Ohm) 50 50
V.S.W.R. <1.15:1 <1.15:1
ATTENUATION (dB) < 0.6 < 0.6
ISOLATION BETWEEN CHANNELS (dB typical) 35 35
WORKING TEMPERATURE 10-40° 10-40°
CONNECTORI IN N 7/16
CONNECTOR OUT 7/8 1+5/8
POWER (W) 4×500 4×1000
WEIGHT (Kg) 74 75
DIMENSIONS (cm) 130x90x42 130x90x42