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Sirio Tornado 27 Base Antenna

Sirio Tornado 27 Base Antenna
Brand: Sirio
Product Code: S20-05012
Price: $135.99
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1 reviews   Rating: 5/5.
Based on 1 review   |  Write a review
Base station antenna tunable from 27 to 30 Mhz. It is made of anti-corodal aluminium tubes and supplied with jointing sleeves of polythene to guarantee a perfect waterproofing. Strong and easy to install, it allows very good links. The new improved ground plane and a simple tuning table make the tuning easier and quicker.
•Base station antenna
•High power handling capability
•Whip equipped whit waterproof jointing sleeve
•Made of aluminium alloy 6063 T-832
•UP-GRADE: Tunable by whip length adjusting
Height (approx) 23ft.
Electrical Data

•Type: 5/8 ground plane
•Frequency range: tunable form 27 to 30 MHz
•Impedance: 50O
•Radiation (H-plane): 360° omnidirectional
•Polarization: linear vertical
•Gain: 1.2 dBd, 3.35 dBi
•Bandwidth @ SWR = 2: = 1300 KHz
•SWR @ res. freq.: = 1.2 @ 27 MHz
•Max. power: 1000 Watts (CW) continuous 3000 Watts (CW) short time
•Feed system / position: Transformer DC-ground / base
•Connector: UHF-female
Mechanical Data
| 1 reviews
Had to replace my Maco Alpha V 5/8 due to tree damage. This works equally as well but much better construction. The matching system is superior to the Maco "Ringo" design. Aluminum tubing walls are heavier/thicker. Used on 10m with 1500w carrier, no issues, arcing, or damage.

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