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Low pass filters
A low-pass filter (LPF) is a filter that passes signals with a frequency lower than a selected cutoff frequency and attenuates signals with frequencies higher than the cutoff frequency. The exact frequency response of the filter depends on the filter design
Ameritron ARF-1000X RF Filter 1.5-30MHz 1kW PEP
The Ameritron ARF-1000 RF Filter reduces harmonics, Ameritron`s ARF-1000 is a filter designed to use with a transceiver or an amplifier that produces ...
£209.95
£169.99
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Bencher YA-1 Low Pass Filter 1.8-29.7MHz
YA-1 Low Pass Filter. 1.8-29.7 Mhz. Minimum attenuation of 80 db or better in independent lab tests for harmonic radiation in channel two and higher. ...
£169.99
£169.96
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LP-2500 Vectronics Low Pass Filter
LP-2500 Vectronics Low Pass Filter* Impedance 52 Ohms* Insertion loss 0.25dB @ 30MHz* Sockets SO-239* Max power 2.5kW* Filter 9-pole Chebyshev* Size 2...
£169.96
£169.00
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Diamond CMF-2000 1 - 54MHz Filter - RF choke line antenna isolator
The Diamond CMF-2000 Common mode filter 1-54MHz 2kW SSB attenuation -50dB max RF choke line isolator.
£169.00
£134.99
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MFJ-704 Low Pass Filter
The MFJ-704 Low Pass Filter is a full size low pass filter designed for HF operation from 1.8MHz to 30MHz. Within this range it has virtually no loss ...
£134.99
£127.96
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LP-30 Vectronics Low Pass Filter
LP-30 Vectronics Low Pass Filter, Keep peace with your neighbors by suppressing harmonics at the source with Vectronics LP-30. Use between transmitter...
£127.96
£94.96
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VEC-813 Vectronics 2m Intermod Filter (BNC)
VEC-813 Intermod is caused by thousands of high power TV and FM stations by paging, cellular, business, police, fire and other VHF high power transmit...
£94.96
£94.96
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VEC-814 Vectronics 2m Intermod Filter (SO-239)
VEC-814 Vectronics 2m Intermod Filter (SO-239)* 144 - 148MHz bandpass filter* Up to 50dB rejection* Defaults to straight through when off* Requires at...
£94.96
£77.95
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MFJ-713 MFJ 2m Intermod Filter (BNC)
MFJ-713 MFJ 2m Intermod Filter (BNC)
* 144 - 148MHz bandpass filter * Up to 50dB rejection * Defaults to straight through when off * Requires at l...
£77.95
£59.95
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COMET CF50MR 1kw Low Pass Filter
The Comet CF50MR High Grade Low-Pass Filter for TVI, BCI from Comet, this model covers 50Mhz, and can cope with high (500w cw) power. It makes sense o...
£59.95
£59.95
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COMET CF30MR 1kW HF Low Pass Filter 500w PEP 1.8 - 30 MHz, 1.8 - 30 MHz
Comet CF30MR is a must for the shack. Covers up to 32Mhz and will handle up to 500w power. Fitted with the popular SO239 connectors, weighs in at appr...
£59.95
£49.96
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MFJ-702B - 200 Watt Low Pass TVI Filter
MFJ-702B - 200 Watt Low Pass TVI Filter. Plug this Low Pass TVI Filter between your transmitter and antenna or tuner and reduce your transmitter harmo...
£49.96