EAntenna 21LFA3

SPECIFICATIONEAntenna 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

 

3-DIBUJOS

 

BOOM SIZEELEMENTS DIAMETERSELEMENTS PLATESMAST PLATES
A = 40mm A = 20/16/13mm ØA = 60mm A = 100mm
B = 2mmB = 2mmB = 6mmB = 6mm

 

 

PICTURES GALLERY

 

 

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