FM Block Filter Band Stop Filter 88-108

FM Block Filter Band Stop Filter 88-108 MHz Accessories Communication System FM Transmission Radio A

Blocks the broadcast FM band between 88-108 MHz with over 50dB of attenuation. Designed for maximum attenuation between 88-108 MHz and the 3dB roll off points are at 76 MHz and 122 MHz.

Insertion loss is less than 0.5 dB between 0~1 GHz, and mostly less than 1.5 dB between 1~3 GHz.

Uses SMA female connectors. Comes with a free SMA male to SMA male adapter.

A broadcast FM block filter can help if you have very strong broadcasts in your area that are overloading the SDR dongle.

FM Block Filter Band Stop Filter 88-108 MHz Accessories Communication System FM Transmission Radio A

Blocks the broadcast FM band between 88-108 MHz with over 50dB of attenuation. Designed for maximum attenuation between 88-108 MHz and the 3dB roll off points are at 76 MHz and 122 MHz.

Insertion loss is less than 0.5 dB between 0~1 GHz, and mostly less than 1.5 dB between 1~3 GHz.

Uses SMA female connectors. Comes with a free SMA male to SMA male adapter.

A broadcast FM block filter can help if you have very strong broadcasts in your area that are overloading the SDR dongle.