RF Sensed TR Switches with a receive splitter designed to be used with a transceiver and a separate receiver such as the popular SDR receivers. The Splitter gives high isolation between the transceiver and SDR Receive port to reduce crosstalk and interference between the two ports. The SDR port has a protection circuit
RF Sensed TR Switches with a receive splitter designed to be used with a transceiver and a separate receiver such as the popular SDR receivers. The Splitter gives high isolation between the transceiver and SDR Receive port to reduce crosstalk and interference between the two ports. The SDR port has a protection circuit to help prevent damage from transmit RF. Has a an SMA connector for ease of connection to SDR dongle receivers.
RF Sensing for radios that do not have a keying output when transmitting
Good Isolation between transmit and receive ports
Excellent isolation between Transceiver and SDR 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.
An AUX output that can be set to ground to receive or ground to transmit
Power off bypass sets the transceiver to the antenna
Adjustable receive delay 50ms to 4 seconds.
Product Manuals
Download Product Manual
Download Product Manual in Italian
MFJ PRODUCTS - Page 1 - RW Antennastore
Coax Switches
MFJ MFJ-1708B-SDRS SDR RF Sensing T/R Switch with SMA Female
Expert electronics colibriddc available at Radioworld UK
MFJ MFJ-1708B-SDRS SDR RF Sensing T/R Switch with SMA Female
mfj, Page 16
MFJ-1708B-SDR Software Defined Radio Transmit and Receive Switch, SO-239
MFJ-1708B-SDRS, SDR RF SENSING T/R SWITCH WITH SMA FEMALE - Radioworld UK
MFJ-1708B-SDR RF Sensing Transceiver/Receiver Switch with SO-239 Connectors
Description Warranty Information The MFJ-1708B-SDR T/R switch uses a relay, which switches from transmit to receive mode. When no power is applied to
MFJ-1708B-SDR Software Defined Radio Transmit and Receive Switch
MFJ 1708 SDR interface Cable for Kenwood TS 480 8 Pin Mini Din $18.99 - PicClick
SDR ANTENNA SWITCH is this the mfj-1708 sdr killer!!! banggoods sdr rf sensing switch review M1DLS