-
You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.
need help on getting/making a 433.9 MHZ antenna
- Thread starter stanlam
- Start date
Maybe a pair of small cantenna's with 1/4 wave antennas in them. If you could fix semi-rigid mount arm on the receiver unit and affix a small cantenna, that would solve your problem. Also give a highly directional work area for the signal. I mean if you have any concerns about a passing by ham keying up his rig and inadvertently triggering your garage door while your not home, but the chances of that are nil.
There's my 2 cents I guess.
There's my 2 cents I guess.