FM Cavity Filter - Triple Coaxial

FM Cavity Filter – Triple Coaxial

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Product Description

FM Cavity Filter – Triple Coaxial

FM triple coaxial cavity in quarter wave high “Q” with variable coupling.

Installed between transmitter and antenna, provides an output signal free from spurious and a perfect isolation from other emissions.

Made of aluminum with internal lines of silvered copper and PTFE insulators. These cavity filters have a B.W. command that allow you to adjust selectivity.

The TRIPLE version guarantees a superb selectivity , ideal for systems with very close frequencies between them.

EFD/1031-N EFD/1031-M EFD/1033-M EFD/1033-F EFD/1035-F EFD/1035-S
FREQ. RANGE 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz
IMPEDANCE 50 Ohm 50 Ohm 50 Ohm 50 Ohm 50 Ohm 50 Ohm
V.S.W.R. <1.15:1 <1.15:1 <1.15:1 <1.15:1 <1.15:1 <1.15:1
ATTENUATION < 0.4db < 0.4db < 0.4db < 0.4db < 0.35db < 0.35db
POWER 800W 1.2KW 2KW 3KW 5KW 5KW
BANDWIDTH (-3db)
400 – 1000Khz 400 – 1000Khz 400 – 1000Khz 400 – 1000Khz 400 – 1000Khz 400 – 1000Khz
CONNECTOR N 7/16 7/16 7/8 7/8 1+5/8
WEIGHT 12 Kg 18 Kg 25 Kg 27 Kg 39 Kg 42 Kg
DIMENSIONS 1250x400x200 mm 1250x400x200 mm 1200x600x200 mm 1200x600x200 mm 1300x730x300 mm 1300x730x300 mm
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