Specifications
Frequency MHz: 21~21,45 – 18,06~18,17 – 14~14,35 – 7~7,3
Active elements: 4 (15m) / 3 (17m) / 4 (20m) / 3 (40m)
Gain dBi*: 14,8 (15m) – 13,7 (17m) – 14,6 (20m) – 12,2 (40m)
Gain dBd**: 7,0 (15m) – 5,9 (17m) – 7,1 (20m) – 5 (40m)
Front-Back dB: 25 (15m) – 20 (17m) – 20 (20m) – 25 (40m)
S.W.R. (min/max): better than 1:1.5
Longest element: 15,2 m / 49,87 ft
Boom lenght: 9,1 m / 29,8 ft
Turning radius: 7,6 m / 25 ft
Impedance: 50 Ohms unbalanced
Power handling: 10 kW
Wind surface: 2,5 m² / 26,9 square ft
Suitable for towers lift with side of: 90 cm / 2,95 ft
Mast size: 50-60 mm
Weight: 90 Kg / 198 lbs
* @20m from ground ** free space
€ 2.999,00
News
By Julianne Pepitone Photo: John Anderson John Anderson (AJ7M), from Marysville, Washington on the air from home for the 2020 ARRL Field Day event, held June 27-28. Field Day is ham radio’s largest on-air annual event and demonstration.By J... Read more
Review
Carbon Fiber Masts from Gigaparts for your Ham Radio Antenna – these masts come in 3 different sizes, this one being the 50′ version. This is a quick video with an introduction to the mast, and I will be using it to deploy some... Read more
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