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Description
Description
Manufacturer
Telewave, Inc.
Product Description
TELEWAVE's TWPC-1405-2 118 – 148 MHz dual-bandpass cavity filter. The Telewave TWPC-1405-2 is a 118-148 MHz 5 in diameter, 1/4 wavelength, high "Q" bandpass cavity filters with superior selectivity. Bandpass cavities reject all frequencies outside a narrow passband. These cavities reduce transmitter sideband noise, and also protect receivers against desensitization. The insertion loss is 1.0 – 4.0 dB. Please specify exact operating frequency.
Cavity Size
5 in
Insertion Loss Range
1.0-4.0 dB
Maximum Power Input
350 W
Maximum Size (HxWxD)
5.25x19x35
Maximum VSWR
1.5:1
Tuning Method
Factory Tune
Frequency Range
118-148 MHz
Operating Temperature Range
-30-70 deg C
RF Connectors
N Female
Number of Cavities
2
