DIS-71, HF ANTENNA, ROTATABLE DIPOLE, 30 OR 40 METER
The DIS-71 Discoverer rotatable dipole of low weight and wind surface area easily fits most existing beam installations.
This antenna can be tuned to either 30 or 40 meters with a front to side ratio of 30 dB for a fast, expansion of band capability. Feeds with 50 Ohm coax. Comes with pre-formed mast clamp.
| DIS-71 Specifications | |
| Gain | 4.3 dBd |
| Front-to-Back Ratio | 35 dB |
| Max Power | 1500 Watts PEP |
| Boom Length | 2.7 feet |
| Longest Element | 45 feet |
| Turning Radius | 22.5 feet |
| Max Mast Diameter | 1.9 in - 2.5 in O.D. |
| Surface Area | 2.7 square feet |
| Net Weight | 23 pounds |
| Max Wind Survival | 100 MPH |
