Model Number:UIYWI1957A Frequency range:43.0~46.0GHz Bandwidth: Full Insertion Loss:0.4dB Isolation18 dB VSWR:1.35 Forward power:80w Reverse power:15w Connector Type:WR22(BJ400) Temperature:- 40~+85â?? Dimension:19.1*57.0*30mm High RF performance, ultra-competitive price. Military, space and commercial applications. Custom design available upon request. Guaranteed for one year standard.