Item Type: Band filter module <br>Insertion Loss: Less than 0.5 dB between 0 and 1 GHz, and mostly less than 1.5 dB between 1 and 3 GHz. <br>Broadcast Frequency Band Blocked: When the attenuation exceeds 50dB, the broadcast frequency band is blocked between 88 ~ 108 MHz. <br>Design Function: Designed for maximum attenuation between 88-108 MHz <br>Maximum Attenuation Between 3dB Roll Points: 76 MHz and 122 MHz<br>1、Blocks the FM transmission band between 88&#8209;108 MHz, band filter module can be practical and useful. <br>2、Supports that broadcast frequency band blocked between 88 ~ 108 MHz while attenuation exceeds 50dB. <br>3、And small and convenient FM filter board can be used with confidence for its guaranteed quality. <br>4、The insertion loss is less than 0.5 dB between 0 and 1 GHz, and mostly less than 1.5 dB between 1 and 3 GHz. <br>5、Designed for maximum attenuation 88&#8209;108 MHz and the maximum attenuation between the 3dB roll point is 76 MHz and 122 MHz.<div>1 x Band Filter Module</div><div>1 x Connector</div>