Sirio Tornado 27 High Gain 5/8 Wave CB Base Antenna V2

With its useful bandwidth of 26-28Mhz, the Tornado 27 is ideal for either CB or amateur operation and will give great performance. Its quality build will also ensure years of use.

The Tornado 27 has been one of the best selling CB / Amateur base station antennas.

Key Features/Specifications:

• Sirio Tornado 27 base antenna
• Omni directional 
• Factory tuned at mid-band 
• Tuneable by whip length adjusting 
• Low radiation angle for excellent DX 
• High power handling capability 
• Whip equipped with waterproof jointing sleeve 
• Made of aluminium alloy 6063 T-832 
• Type: 5/8 Wave ground plane 
• Frequency range: 26-28 MHz 
• Impedance: 50 Ohm unbalanced
• Radiation (H-plane): 360 degree omni directional 
• Polarization: vertical 
• Gain: 1.2 dBd, 3.35 dBi 
• Bandwidth at S.W.R. 2:1: 2000 KHz - S.W.R. at res. freq.: = 1.2:1
• Length 7230mm 
• Radial Length (approx.): 2000 mm
• Weight 2900g - 1000 Watts (CW) continuous - 3000 Watts (CW) short time 
• Connector: UHF-female (SO239) type