LoRa 4MHz-wide Cavity Filter Frequency:Meshtastic - US - LongFast - 906.875 (+-2mhz) The pole mount model also

The pole mount model also includes one M4x5mm 18-8 cone-point set screw for a secure attachment to 1 1/4" (32mm) pole ends

see GitHub for details

• 1 × 1 rib at collar

PPS In/Out and Alarm - 4-pin terminal block

ADSB Exchange

LoRa 4MHz-wide Cavity Filter Frequency:Meshtastic - US - LongFast - 906.875 (+-2mhz) The pole mount model alsoA premium LoRa 900MHz related band cavity filter that provides low loss filtering of 900 915 MHz LoRa signals between an antenna and a LoRa device. Increases signal SNR, reduces out of band harmonics, and allows for the weaker and distant nodes to be heard. The Airframes LoRa Cavity Filter is Ideal for Meshtastic, Meshcore, etc. This could be used for non Meshtastic uses. You can contact us if you need a cavity filter for your specific frequency needs