Type: UHF Duplexer Model Number: UIYDX19383A380T470NF Place of Origin: Guangdong, China Brand Name: UIY TX Operating Frequency: 380-395MHz RX Operating Frequency: 450-470MHz Insertion Loss: < 1.5 Isolation: > 70dB VSWR: < 1.4 Power: 100W Connector Type: SMA-Female , N-Female Temperature: -30~+70â?? Dimensions: 193*83*68mm Warranty: 1 Year UIY Inc. focus on RF Microwave Components Manufacturer & Export for 20 years, so we have the advantage of technology and quality. As well as pretty competitive price. as a salesman of this company, I am very confident to recommend our products. Products: â?¢ Isolator / Circulator â?¢ Filter â?¢ Amplifier â?¢ Power Divider / Splitter â?¢ Duplexer / Triplexer â?¢ Tx & Rx Multicoupler â?¢ Hybrid Combiner â?¢ Coaxial Termination / Attenuator â?¢ Directional Coupler â?¢ Waveguide to Coaxial Adapter Reply me, let's talk details, get the price you want. 832@uiy.com