AV-18HTJR Hygain 10 / 15 / 20 / 40 / 80M HF Vertical


The AV-18JR Hytower-Jr is the remarkable new HF antenna from Hy-Gain. Its performance is similar to the world’s best performing antenna the AV-18HT.

SKU: 11-853 Category: Tags: , ,


This antenna has almost no losses, your ground system determines the efficiency. Stub-decoupling is used to give full-size quarter wave radiators on 40, 20, 15 and 10 meters. Requires good ground system for optimum performance. The antenna is self-supporting in winds up to 65 Kph (use guy wires for higher winds).


Bands 80, 40, 20, 15, 10 m
Power 5 KW
Impedance 50 Ohms
Low SWR 1.2 : 1 all bands
Height 11.88 m
Automatic band switching
Exceptional wide bandwidth
Main radiator 50.8 mm (2 in) high-strength, heavy walled aluminium
Stub-decoupling to give full-size quarter wave radiators
Super efficient cage loading on 80 m
Swaged aluminium tubing at top
Self supporting in winds up to 65 Kph
Mounts on 31.75 mm (1.25 in) plumber’s pipe


Additional information

Weight 7 kg