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The JK Warc Antenna has been designed for Hams looking for a simple, cost effective but high quality WARC antenna.


This Warc antenna elements follow the same taper schedules and element construction as the Navassa5 antenna for 17M and 12M elements. The 2-30M elements are identical to the JK302 elements and are Hi-Q coil loaded.


This antenna is very specifically priced and marketed to the segment of the Ham community that wants to put up a  Warc Yagi with  an outstanding signal and the best quality mechanical build in the marketplace.


This  antenna has excellent Gain, F/R and SWR characteristics and is manufactured the same way as our larger Yagis with the same high quality materials and hardware.


This antenna uses a Single Feedpoint for all 3 Warc bands.


JK Warc    2 elements on 30M / 3 Elements on 17M / 4 Elements on 12M / 21 Foot Boom

Price : US$2,345.00 **

Peak Gain is shown over a dipole in Freespace
Dipole in Freespace = 2.14dBi


Approx wt. = 65 lbs

Wind Area "C" = 8.4 Sq. Ft

                  "G" = 15.12 Sq. Ft

Projected Area  = 12.6 Sq. Ft

Max Wind Speed = 100 Mph

Max Turning Radius = 16.2 Ft

Feedpoint = Single

Impedance = Direct 50-Ohm

30M = Shunt matched






Number Elements




Active Boom Length

14 ft

16.75 ft

15.25 ft

Peak Gain*

4.1 dBd/ 6.28 dbi

5.6 dBd/ 7.76 dbi

6.4 dBd/ 8.55 dbi

Peak F/B

15 dB

25+ dB

20+ dB

Peak F/R

15+ dB

25+ dB

20+ dB

2:1 SWR Bandwidth

50 KHz

Less than 1.2:1 across the band

Less than 1.2:1 across the band

1.5:1 SWR Bandwidth

50 KHz

100 KHz

100 KHz

Max Element Length

30.6 ft

28 ft

19.8 ft

** All pricing shown assumes the basic mounting hardware. Additional costs may apply for customized mast plates and hardware.

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