21 - HWA
21 mhz half wave ant -very low radiation angle - full size and light weight- all coax matching system - decoupling care to prevent low angle radiation degrade	ground plane a mezz'onda di tipo leggero con sistema di adattamento tutto coax, disaccoppiata con cura per prevenire l'annullamento o degrado degli angoli molto bassi di radiazione
notes:coax line goes to the ant passing through the L/4 tube,on the other side coax braid,radials and mast are connected all together at the same point	all coax matching: the 31,5 cm stub is shorted at the end. Don't omit the 5cm ring at the end of the ant.
	antennas