Raycom HPF470 filter
The Raycom HPF470 filter is designed to eliminate overload from high power walkie talkies/talkback base stations. These operate in the UHF frequency band up to 470MHz and often pump out 5 Watts that can seriously upset receivers or RF distribution systems.
The filters are designed to pass frequencies from 520MHz to 1.5GHz and also pass phantom power if needed to active antennas or inline amps. They reject 470MHz by over 30dB and lower frequencies by much more.
They have N type male to female on the very rigid machined from solid ally casing (can easily be adapted to SMA/BNC and can mount directly to the antenna or the receiver/RF distro.
There is also a 520MHz version for countries (US, Australia and some others) who have PMR between 470 and 520MHz.
– Frequencies – 520MHz to 1.5GHz
– Pantom Power
<470MHz by 30dB