Frequency range: 136 to 174 or 220 to 240MHz

Bandwidth: 4MHz

Impedance: 50Ω

VSWR: 1.5

Gain: 8.5dBi

Polarization: Vertical

Maximum input power: 150W

Mechanical specifications:

Height: Ø 38 x 4, 000mm

Diameter of bedrock: Ø 38mm

Termination: SL16

Radiating element material: Cu

Encapsulation material: Fiberglass