Features: The center frequency of this filter is 5500MHz, and the 3dB bandwidth is about 1200MHz. It is a multi-layer thin film circuit structure with nonsharp cutoff characteristics. Anti interference and performances optimization for wireless system receiving devices such as 5.8G UWB, WiMAXand WiFi It can effectively filter out of bandsignals, reduce noise, and increase dynamicranges. Interface: SMA-M, SMA-F (RFcharacteristics symmetrical at both ends, no directionality) Electronic engineers, wireless communication technicians, radars system maintenance personnel, etc. Specifications: Model: WFB-5060 Impedance: 50Ohms Center frequency: 5500MHz 3dB Passband: 4900-6100MHz Insertion loss: Less than 2.5dB 5100-5900MHz Load capacity: 5W (37dBm) Size:as pictures Interface: SMA-M, SMA-F (RFcharacteristics symmetrical at both ends, no directionality) Note: Only the package content, other productsare not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 0-2cm. Package includes: 1PC WFB-5060 Filter