Frequency: 50/144/430 Mhz     Gain: 2.15 dBi at 50 Mhz, 6.2 dB at 144 Mhz and 8.4 dB at 430 Mhz     Maximum power: 150 W     VSWR: 1.5     Length: 2.5 meters     Weight: 1.2 Kg     3 radial     Type: 1/2 (50 Mhz) 2 x 5/8 (144 Mhz) 4 x 5/8 (430 Mhz)