Features 【Anti Fm Interference】The operating frequency range of the filter is 1 to 3000MHZ, with Stopband: 76-120MHZ, stopband suppression greater than 50dB at 88 to 108M, anti FM interference. 【Main Purpose】This band stop filter can pass through most frequency components and attenuate a range of frequency components to a very low level. 【Low Loss】Anti FM bang stop filter has low passband insertion loss, which is less than 1dB, very energy saving. 【Aluminum Alloy Housing】The filter adopts CNC aluminum alloy housing, which is sturdy and stable, ensure long term use needs. 【Precise Interface】This broadcast FM band stop filter is fine made with standard and precise interface, very easy to connect with your device. <strong>Specification:</strong> Item Type: Band Stop Filter Material: Aluminum Alloy Operating Frequency Range: 1-3000MHZ Characteristic Impedance: 50Ω Stopband: 76-120MHZ, Stopband Suppression >50dB at 88-108M, Anti FM Interference Pass Band Insertion Loss: <1dB Maximum Input Power: +30dBm (1W) Input Output Interface: SMA KE (SMA Female) <strong>Package List:</strong> 1 x Band Stop Filter Package List 1 x Band Stop Filter