[1000mp] FT1000MP Rec terminal

[Mike Parnin]

I have an FT1000MP / Quadra combo with an inverted L for 160 meters. I would like to use the rec out terminal for a receive only loop for 160 meters. I know how to hook it all up but am concerned about any possible RF getting back into the rig. The loop will be located 10 feet away from the inverted L and about 5 lower in height. Should I add any additional protection to the rec out terminal or will I be O.K. ??
TNX,  Mike,   N4EPD