1300 000 734

Expandable Series Combiner Multicouplers - Tx Only 132-174MHz - 8.6Kg (19lbs)


Expandable Series Combiner transmitter multicouplers are ideally suited to both analogue and digital VHF voice, data and paging applications. The full band operation allows multiple services to share common antennas, saving valuable tower space. Each channel utilises a single cavity and dual isolator and are for use on sites configured with separate transmit and receive antennas.

Availability: In stock

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TP1317-1112-11 Features:

• Full band capability
• Ideal for both analogue and digital technologies
• Suits Trunking, Paging & PMR applications
• Superior expandability
• Simplifies site design
• RFI Systems records support
• Peg Rack and other mounting styles available

Frequency MHz 132 to 174 MHz
Frequency Range 132-174 MHz
Cavity Type and Diameter ¼ wave, 10” (254mm)
Max. Continuous Transmit Power 150W (higher ratings available)
Dual Isolator Load Power (Continuous) 150 W
Min. Tx-Tx Separation @ Cavity Loss 95 KHz @ -1.5 dB 50 KHz @ -2.5 dB
Typ. Tx-Tx Isolation @ Min. Separation 80 dB
Typ. Antenna-Tx Isolation 70 dB
Typ. Tx Noise suppression Depends on Cavity Loss setting
Nominal Input Impedance 50 Ohms
Max. Input return loss (VSWR) -20 dB (1.22:1)
Connectors, Input and Antenna N female
Mechanical Mounting Refer Mounting Hardware section
Dimensions (Typical per-channel) Refer Cavity Mechanics section
Weight (typical per channel) 8.6Kg (19lbs)
Isolator Type Dual Isolator
Shipping Standard packaging - One channel per carton May be shipped pre-assembled in Peg Rack or 483mm (19”) rack kit (ordered separately)
Temp. Range -30° to +60° C (-22° to + 140° F)

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