The antenna AD-64/D is the ultra widedband manpack SDR antenna intended for use with modern broadband software defined radios (SDR) and other radio devices (jammers, scanners, etc.). The antenna is a sleeve dipole center fed design thus enable to work without the presence of the ground plane.
Radiation part of the antenna is fully enclosed in a fiberglass radome. The military software defined radio antenna is also equipped with the flexible goose neck allowing the antenna to be bent in almost every position. The antenna construction is rugged and intended for use in the harshest military environments. The AD-64/D can be used also for military jamming purpose.
Technical specification
| Frequency range | 500 - 3000 MHz |
| Impedance | 50 ohms |
| VSWR | < 3:1 typical (see diagram) |
| Maximum power | 50 W CW |
| Polarization | Vertical |
| Gain | -5 ... +5 dBi (see diagram) |
| Radiation Pattern | omnidirectional |
| Connector | N male |
| Height | 425 mm |
| Weight | 0.4 kg |
| Radome Diameter | 28 mm |
| Temperature range | - 40....+70 °C |
