[Drake] FS-4

[Raymond Perkins]

Does the cable connecting the FS-4 frequency synthesizer to R-4C need anything special to connect to the receiver? Can I use a direct shielded cable? Does it have to coax? Perhaps RG62/U?  

Only description I have found on internet thus far is a home-brew synthesizer that had a cable with a shunt resistor and in-line capacitor at the end to connect to R-4C. Is this necessary on a cable I intend to use? Thanks for your help.

73 Raymond  w5vpu