CA-52HB4 COMET ANTENNA. HF antenna of 4 elements for 6 meters (50 Mhz) Boom length: 320 cm Gain: 10.4dBi ROE: 1.5:1 or less Weight: 2.1 Kg Turning radius: 223.7 cm Wind resistance: 120 KMH N Construction: Alu more Manufacturer: comet Reference CA52HB4