[ICOM] Dual Receive on Icom 7300

Jim Wilhite w5jo2 at brightok.net
Fri Nov 3 20:44:59 EDT 2017


>From what I understand with this installed, you remove the receiver from the 
antenna relay contacts that open when in transmit and which leaves an 
antenna is connected to the front end of the receiver.  This means only a 
diode protects the receiver front end according to a guy I know.  I have not 
looked at the diagram to be sure, but he is pretty knowledgeable.  So that 
would give me pause and why I did not order one.

Jim
W5JO

-----Original Message----- 


VIBROPLEX RX7300
INRAD Receive-Only Antenna Jack Add-On For The Icom IC-7300

HRO Discount Price: $39.95*
The RX7300 can also be used for the insertion of accessory items into the
receiver chain on the IC-7300 like Receive-Only Bandpass Filters, Low Noise
Preamps, etc.

When installed, the IC-7300 will transmit using the radios SO-239 antenna
connector, and receive through one of the 2 RCA phono jacks on the RX7300.

To use transceiver in normal transceive operation, leave the RG-174 coax
loop installed.



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