I have reception problems with the linx 433 plannar antenna. I put two of them together in order to not use the ground plane required by them. The main problem is I have to put them in a receiver inside a wall plate, and I am using a not insulated power supply. The closest the antenna is to the wall plate the worse the reception is.
I used a thin 50 omhs coax cable to bring the signal to my circuit but the cable inside the insulation and the ground cable from the coax cable get joined at the antenna. So I really don´t have insulation. I guess that is causing such bad reception.
Any ideas?
You can see the picture of the antenna at
**broken link removed**
I used a thin 50 omhs coax cable to bring the signal to my circuit but the cable inside the insulation and the ground cable from the coax cable get joined at the antenna. So I really don´t have insulation. I guess that is causing such bad reception.
Any ideas?
You can see the picture of the antenna at
**broken link removed**