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Sirio New Vector 4000 Tunable CB/10M Base Antenna
Base station antenna Omnidirectional Tunable by whip length adjusting High power handling capability Made of aluminium alloy 6063 T-832 UP-GRADE Lower radiation angle for the best DX new tuning possibility
Type 34 ? coaxial J-pole Frequency range tunable from 27 to 285 MHz Impedance 50? Radiation H-plane 360 omnidirectional Polarization vertical Gain 2 dBd 415 dBi
Bandwidth SWR 2 1400 KHz SWR res freq 12 Max power 1000 Watts CW continuous 3000 Watts CW short time Feed system position Gamma match base Connector UHF-female
Materials Aluminium Steel Nylon Wind load resistance 329 N at 150 Kmh 130 Kmh Wind surface 029 m Height approx 8480 mm Weight approx 4700 gr Mounting mast ? 35-42 mm
