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1-5/8″ EIA FM radio fine matcher, 87.5-108 MHz, 1-5/8″ EIA input/output, 50 Ohms, 10kW – 602mm

1-5/8" EIA FM radio fine matcher, 87.5-108 MHz, 1-5/8" EIA input/output, 50 Ohms, 10kW - 602mm

Product code: FM-158

The FM-158 1-5/8" EIA fine matcher is designed to tune in FM arrays to enhance the return loss/VSWR utilising the tunable stub lines to allow slight changes in impedance matching to eliminate high VSWR ensuring your FM broadcast system is working efficiently whilst saving power and overwork of your transmitter or antenna/s. The FM-158 should be installed into your main cable feeder run to tune the entire antenna array.

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Specifications

Frequency

87.5-108 MHz - FM Radio

Bandwidth

Impedance match to centre frequency once installed

Tuning

Factory and/or on-site once installed into coaxial feeder cable

Impedance

50 Ohms

Maximum Power

10 Kilowatts / 10,000 Watts

Polarisation

Install in orientation identified by labels on unit - top/bottom

Construction

Powdercoated brass outer body, machined brass internals, PTFE insulators, 1-5/8" joining bullet and machined PVC protective caps

Connector

1-5/8" EIA flanged input and output -> install orientation using adhered labels

Dimensions

Length: 602mm, Flange dia: 89mm O.D.

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