LINKTUBE FM TRIPLE COAXIAL CAVITY FILTER 2KW-5KW
Linktube 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.
Technical Data
FDB/1031-N FDB/1031-M FDB/1033-M FDB/1033-F FDB/1035-F FDB/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(cm) 125x40x20 125x40x20 120x60x20 120x60x20 130x73x30 130x73x30
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