SPECIFICATION	EAntenna 21LFA3
Frequency Range:	21,0 ~ 21,45 MHz.
Gain: (dBi)	8,41 dBi *
Gain: (dBi)	13,91 dBi **
F/B:	17,56 dB
SWR:	1,1:1 ~ 1,3:1
Impedance:	50 Ohm
Max. Power:	10 kW. ***
Boom Length:	4,65m / 15,24'
Turning Radius:	4,4m / 14,4'
Wind Survival:	≥ 160kmh / ≥ 100mph
Weight:	9,3 Kg / 20,5 Pounds
Package dimensions: (W x H x L)	17x11X242 cm / 6,7x4,3x95,3 "

* Gain dBi (Gain over isotropic in free space).
** Gain dBi at 20m above ground
*** 3 kW Balun included, there are options of 5 and 10 kW.

 

CONTRUCTION DETAILS

 

 

BOOM SIZE	ELEMENTS DIAMETERS	ELEMENTS PLATES	MAST PLATES
A = 40mm	A = 20/16/13mm Ø	A = 60mm	A = 100mm
B = 2mm	B = 2mm	B = 6mm	B = 6mm

 

 

PICTURES GALLERY