Metropwr FX3 3KW Power Couplers

Metropwr FX3 3KW Power Couplers are used as sensors to relay measured data about the RF on the antenna feedline to the connected Metropwr FX773 or FX775 SWR/Wattmeter. These external couplers feature a frequency range of 1.8 – 55 MHz and may be installed up to 16 feet (5m) from the touch-screen meter controller. Metropwr Power Couplers are intended for indoor use only.

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