Palomar CMNF-5000HF – Coax Common Mode Noise Filter
Noise problem? This could be the answer
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Palomar CMNF-5000HF
Made in USA
Power Rating (PEP watts) 5000
Choking Impedance (ohms) 400 – 5000
Common Mode Attenuation (db) 15 – 34 db
RFI Suppression Frequency Range (MHz) 1.8-60
Insertion Loss (db) .05
3 Ferrite Filters
Size (inches) 4″ x 4″ x 4″ (10.16 x 10.16 x 10.16cm)
For coax feed lines with receive and transmit signals, you will love the small size, wide frequency range and excellent attenuation of common mode noise interference
– Reduces broadband common mode receiver noise* picked up on the outside of the antenna coax feed line.
– Wide frequency range works on all brands of radios and coax fed antennas from 1.8-60 MHz
– Common mode noise rejection up to 15-38 DB (2-5 “S” units) depending on frequency
– Simple plug & play installation: plug a short jumper from the CMNF-5000HF to your amplifier output and plug the feed line (or a jumper to your antenna tuner) into the other SO-239 CMNF-5000HF input. Either connector can be input or output. Rated at 5000 watts PEP.
– will work with Bias-T antenna switches and will pass DC voltage from input to output with no attenuation
$60 – plus shipping
(New $133.78 + shipping & customs)
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