HFE8400E RFS UHF Mobile Duplexer 450-470MHz Pre-Owned

RFS duplexers are designed to provide high isolation between the transmit and receive ports.

Duplexers are used to simultaneously transmit and receive from a single antenna. They are three-port devices comprising a combination of transmit and receive filters with a common antenna port.

Features & Benefits

Variable Frequency Spacing
Low insertion loss ensures that transmitter power is not reduced for transmission.
High isolation avoids receiver desensitization
Mobile duplexers are compact and easy to integrate and use with mobile repeaters.
High Q design ensures low intermodulation

Specifications

Frequency Range: 450-470MHz
Number of Cavities: 6
TX - RX Spacing (MHz): 4-8
RX Insertion Loss (dB): 1.4
TX Insertion Loss (dB): 1.4
TX/RX Isolation (dB): 75
VSWR Max (50 Ohms): 1.3:1
Connector Type: N-Female
TX/RX Bandwidth (KHz): 25
Continuous Max Power (Input): 50W
Temperature Range (°F): -22 to +140
Height (in): 1-1/4
Width (in): 6-3/16
Depth (in): 9
Weight (lb): 3.5

Warranty

90-Day Replacement Warranty