[TowerTalk] Coax and control lines in same PVC (Steve Jones)-Option

[Jim Lux]

On 6/18/13 1:02 AM, Ian White wrote:
> For remote control of a Beverage antenna selector, N4ZR has had good
> success with sending the 300MHz control signals out along the same coax
> that carries the incoming 160/80m signals. That same coax also carries
> DC power to the preamps. I believe that Pete documented this in NCJ.
>


You can easily couple 2.4 GHz WiFi into the coax, for instance.  No 
fancy directional coupler needed.