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A duplexer allows a transmitter and receiver to operate simultaneously with a single antenna. A duplexer is a primary component of a repeater system.
Product Narrative
The Telewave TPRD-1444C produce high performance in a compact design for the 135-151 MHz VHF band. These duplexers are only one-third of the size of earlier models, and deliver equivalent performance. The TPRD-1444C produces 70 dB isolation at 600 KHz, with a 350 watt power rating, and insertion loss is 1.5 dB or less. The duplexer fits a standard 19" rack, with rack height of 5.25"
Min. Seperation (MHz)
0.600
Maximum Input (Watts)
350
Insertion Loss (Tx/Ant-dB)
1.5
Insertion Loss (Rx/Ant-dB)
1.5
Connectors
N Female / UHF Female
No. of Cavities/Size
4
temp. Range deg-C
-30 to +70 deg. Celcius
Maximum VSWR @ 50 Ohms
1.5:1
Tuning Method
Field Tune Yourself or Have our certified technicians Tune it for you FREE OF CHARGE
Size (HxWxD")
5-1/4 x 19 x 16 (inches)
Finish
Gray acrylic enamel
Comment
Specify Transmit and Receive frequencies in notes section at check out - A good phone number must be provided to verify order
Customer
What is the Transmit Frequency? What is the Receive Frequency? Specify in notes at checkout