Telefunken

broadband dipole A 189

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R & S

mobile antenna system NK 20

 

 

 

 

 

 

 

 

 

 

 

Telefunken

A 189 balun

 

 

 

 

 

 

 

 

 

balun for the 75/80m loop

 

 

 

 

 

 

 

 

 

 

 

antenna pole with cable winch

 

 

 

 

 

 

 

 

 

 

 

 

Other antennas currently in use:

cracked λ/4 monopole 702 kc, max. power 10 kW permanent, 20 kW peak

∆loop 3600/3995 kc for high angle radiation, average altitude over ground: 8 meters, flexwell 1-1/8"Cu2Y feeded, max. power 20 kW permanent, 40 kW peak

double ∆loop 6005 kc, average altitude over ground: 5 meters, estimated angle of radiation: > 80º, quasi NVIS (Near Vertical Incident Scattering) condition, max. power 5 kW permanent, 10 kW peak