What is the antenna cable
the signal loss is relatively high, and the antenna feeder in the middle of a Copper wire used to spread the signal,
This is not just a matter of material, gold and silver are very suitable for the material, but to consider a range of resistance loss, the common cross-sectional area of the larger wire, t
You can buy a professional point of the antenna feeder, the other is not suitable for the spread of the signal!
Divided into four layers, the innermost layer is the inner conductor layer, generally single or multi-strand copper for the best; then the insulation, with plastic, etc .; then the outer conductor layer, usually copper or copper
under the skin under the copper wire to prevent the spread of the signal, this design is after many years of practice proved!
