MFJ-1708B RF SENSING, TR SWITCH

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MFJ-1708B RF SENSING, TR SWITCH

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MFJ-1708B RF SENSING, TR SWITCH

MFJ-1708B RF SENSING, TR SWITCH

Price:

$109.99

SKU:

MFJ1708B

Shipping:

Calculated at checkout

Current Stock:

1

Product Description

MFJ-1708B

RF SENSING, TR SWITCHMFJ RF Sense Transmit/Reveive Switch
Switches your antenna from receiver to transmitter using a relay. Shorts your receiver to ground during transmit. Use RF sensing with adjustable delay or PTT line. Has selectable open/short mute.

RF Sensing for radios that do not have a keying output when transmitting

Good isolation between transmit and receive ports.

Good SWR characteristics up to 450MHz

Receiver protection circuit to limit any transmit RF spikes

Control Line input for radios that have a key line output

A Mute output that can be set to ground to mute or open to mute.

Power off bypass setting the transmitter to the antenna

Adjustable receive delay 50ms to 4 seconds