That cable is 12.25 inches(31.1cm) in length as measured from tip to tip of the connectors. Hope this helps!
Dear K7LZR, 31.1 cm in length, measured from the tip to the tip of the connectors, can you please measure the length of the duplexer jumper for the RX and Tx radios?
TKS .. 73 '' to everyone.
Moisés
PY2HR
The cables running from the T and R ports on the duplexer cans to the transmitter and receiver are not critical length, nor is the cable going to the antenna. They are simple 50 ohm cable, solid shield (Heliax or Superflex, or equivalents from other manufacturers) MUCH preferred over any sort of braided shield. Use silver plated brass N type connectors made for that specific cable, do NOT use nickel plated and DEFINITELY DO NOT USE PL259 with adaptors!!
Also remember when you are performing the fine tuning adjustments, any open port (Tx, Rx, Ant) MUST be terminated with a 50+j0 resistive load.