Cushcraft A6270-13S - 2M/6M/70cm Multi-Band Beam Antenna.
Cushcraft 6M/2M/70cm multi-band beam antennas are designed to provide hobbyists who have limited tower or mast space with directional antenna performance on three of the most popular bands. These antennas combine 6 meters, 2 meters, and 70 centimeters, all on one boom. The 2M and 70cm interlaced Yagis are designed to share a common feed line, while the 6M portion is driven by an independent feed line. These antennas feature outstanding performance thanks to Cushcraft's unmatched multi-band design technology and experience. Rugged stainless steel mounting hardware is included to ease installation and maintenance.
VHF/UHF Beam Antenna Type:Cross-Polarized Yagi
VHF/UHF Beam Antenna Elements: 13
Antenna Power Rating: 1,000 W
Beam Antenna Boom Length: 8.50 ft.
Beam Antenna Maximum Boom Diameter: 1.250 in.
VHF/UHF Beam Antenna Longest Element: 119.000 in.
Beam Antenna Turning Radius: 5.90 ft.
Mast Mounting Clamp Minimum: 1.250 in.
Mast Mounting Clamp Maximum: 2.000 in.
Wind Surface Area: 2.520 sq. ft.
Beam Antenna Frequency Coverage: 50-54/144-148/430-450 MHz
Feedpoint Impedance: 50 ohms
Feedpoint Match Type:Gamma-match, unbalanced
Antenna Feedline Connection Type: UHF female, SO-239
Number of Elements: 3 on 50-54, 5 on 144-148 and 430-450 MHz
Gain: 8 on 50-54, 10 on 144-148 and 430-450 MHz