Build a DECT dipole with balun

This project is under construction, because im looking for a good dummy load to adjust my directional coupler.

It's also suitable to build this dipole on Wlan device. Normally coax such as H100 RG213 or RG58 are asymmetric,

so we have to build a balun to match the coax line to the dipole and prevent surface waves and bad SWR.

Slot in copper pipe