TMND-4416 - Compact Mobile Band-Reject Duplexer - 440-450 MHz
Telewave TMND-4416 Mobile Duplexers provide high performance in a compact design. These rugged duplexers are designed for use in base or mobile installations, with minimum space requirements. Each duplexer consists of six High "Q" helical resonators in a band-reject configuration. This compact design has no exposed interconnect cables. Field tuning can be performed with easily accessible tuning elements on the rear of the unit.
The TMND-4416 operates with at least 5 MHz TX to RX separation. This configuration provides 75 dB of isolation, and low insertion loss permits power handling up to 50 watts. All duplexers are tuned and tested with customer-specified frequencies prior to shipping. When ordering, specify exact frequencies and connector type required (N or BNC).