Features 1、Center frequency of the filter module is 1207MHz, which improves efficiency and high performance. 2、Using 1.6mm thick PCB double-sided material, the whole process is sprayed with tin to ensure good passage of large and small currents. 3、Filter module board is integrally formed, no burrs, bright appearance, convenient installation and convenient use 4、The heat dissipation area is large, and the service life is improved better, and it can be used for a long time, which is convenient and practical. 5、Applicable under -40℃ -70℃ temperature, 20MHz working bandwidth, maximum power is 10dBm (10mW). Specification Item Type: Filter Module Material: PCB Center Frequency: 1207MHz Working Bandwidth: 20MHz Out-Of-Band Suppression:> 40db In-Band Fluctuation: <1.0dB Insertion Loss: 1.7dB (Typical Value) Maximum Power: 10dBm (10mW) Applicable Temperature: -40℃ to 70℃ Package List 1 x Filter Module