A very long stainless steel Telescopic whip which is tuneable from 14MHz-70MHz.
Simply adjust to length for the desired frequency.
Ideal as a temporary antenna used static, it is not suitable for using while driving.
The Whip is terminated in a 3/8 thread so it may be used on any conventional 3/8 mount and is 5.25m extended and 76cm collapsed making it a very versatile antenna.
Below are guide lengths but they rely on a good ground plane or counterpoise.
Suggested lengths for Bands:
70MHz (4 metres) 101.5cm
50MHz (6 Metres) 141.1cm
28MHz (10 Metres) 250cm
27MHz (11 Metres) 258.6cm
24MHz (12 Metres) 286.1cm
21MHz (15 Metres) 336.9cm
14MHz (20 Metres) 505.3cm
