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
Russian cosmonauts on the International Space Station (ISS) are planning to transmit Slow Scan TV images on 145.800 MHz FM using the SSTV mode PD-120. The transmissions are part of the Moscow Aviation Institute SSTV experiment (MAI-75) and... Read more
Review
New from Astron is a 30-amp Power Supply with PowerPoles and 2 USB ports on the front panel. Let’s take a First Look at this! Connectors: [AC] IEC320-C14, [DC] 2 USB ports, 2 Anderson Power Pole ports, 1×2-Wire Terminals Rea... Read more
![Ailunce HS2 All Band All Mode SDR Transceiver – First Look [ VIDEO ]](https://qrznow.com/wp-content/uploads/2021/06/maxresdefault-90x60.jpg)
Digital Modes
JS8Call Overview and Settings 2021 Read more
![Icom IC-705 [ OFFICIAL VIDEO ]](https://qrznow.com/wp-content/uploads/2019/08/icom-ic-705-1280x640-265x168.jpg)
![ARRL at 100: A Century of Ham Radio [ Video ]](https://qrznow.com/wp-content/uploads/2014/12/arrl1-265x168.jpg)
