GrahamH's photos with the keyword: coaxial

TVantenna102012 004

TVantenna102012 004

GrahamH
17 Aug 2017 2 5 211
Top view of the the co-ax connection point. Years ago my TV antenna was performing poorly so I took it down to check. I found it had a printed circuit adapter, AKA balun, to interface the antenna's balanced dipole element to co-ax cable. I found a printed circuit inductor was open circuit. This was replaced by a thin insulated wire. When reinstalled it work much better. October 2012.
TVantenna102012 003

TVantenna102012 003

GrahamH
17 Aug 2017 1 2 201
Underneath view of the co-ax cable connection point. Years ago my TV antenna was performing poorly so I took it down to check. I found it had a printed circuit adapter, AKA balun, to interface the antenna's balanced dipole element to co-ax cable. I found a printed circuit inductor was open circuit. This was replaced by a thin insulated wire. When reinstalled it work much better. October 2012.
TVantenna102012 001

TVantenna102012 001

GrahamH
17 Aug 2017 200
Underneath view of the co-ax cable connection point. Years ago my TV antenna was performing poorly so I took it down to check. I found it had a printed circuit adapter, AKA balun, to interface the antenna's balanced dipole element to co-ax cable. I found a printed circuit inductor was open circuit. This was replaced by a thin insulated wire. When reinstalled it work much better. October 2012.