Features Low Loss: This bandpass filter has a 1dB bandwidth of 4MH and steep cut off characteristics, with the passband of 866 to 870Mh, has low insertion loss. For 868MH Devices: This filter is designed for performance optimization for RFID receiver and for LoRa IoT node equipments with the frequency of 868MH. Improve Performance: This band pass filter can effectively filter out out of band signals, reduce noise and increase dynamic range, improves the performance of receivers. Aluminum Alloy Shell: The shell adopts premium aluminum alloy materials, which is anti interference, has no out of band stray response. Easy to Carry and Use: Aluminum alloy shell is light weight and high in strength, the bandpass filter is compact in size, easy to carry, with SMA M SMA F interface, simple to use. Specification: Item Type: 868MH Bandpass Filter Material: Aluminum Alloy Impedance: 50Ohms Center Frequency: 868MH Passband (1dB bandwidth): 866-870MH Insertion Loss: <3.5dB Maximum Bearing Power: 100mW (20dBm) Interface: SMA M, SMA F Package List:1 x 868MH Bandpass Filter Package List 1 x 868MHz Bandpass Filter