• C31XR-JK - Yagi antenna of 3 elements on 20 m, 4 elements on 15 m and 6 elements on 10 m

C31XR-JK - Yagi antenna of 3 elements for the 20 m band, 4 elements for the 15 m band and 6 elements for the 10 m band


JK-Big-Tri NEC image


The JK-Big-Tri was designed due to the need for an exceptional triband Yagi that performs amazingly on 10 m and 15 m. This single feed point Yagi performs like a champion giving great gain and F/R while keeping SWR low on both 15 m and 10 m bands.

This interlaced yagi gives the best performance at par with any monoband Yagi in its class on 10 m and 15 m.  This interlaced Yagi antenna is ideal for placing on top of our JK2040 antennas with a minumum of 10 feet (3.04 m) spacing.



JK1015jr Free space antenna pattern on 10 m



JK1015jr Free space antenna pattern on 15 m



JK1015jr SWR plot on 10 m



JK1015jr SWR plot on 15 m


Specifications


Approx wt. = 39.5 lb (18 kg)
Wind Area = 5.85 sqft (0.54 m2)
Max Wind Speed = 100 mph (161 kph)



C31XR-JK - Yagi antenna of 3 elements on 20 m, 4 elements on 15 m and 6 elements on 10 m

  • Brand: JK Antennas
  • Product Code: C31XR-JK
  • Availability: In Stock
  • $0.00


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