AD-70/A-60120: High Power Wideband Omnidirectional UHF Antenna with HORIZONTAL polarization 600 - 1200 MHz
The AD-70/A-60120 is an omnidirectional antenna with horizontal polarization. It has wide coverage in the UHF frequency range of 600 to 1200 MHz and is mainly used for monitoring horizontally polarized RF signals. Thanks to its sturdy design, it can also be used for jamming applications. The antenna's unique design allows for various types of mounting.
The antenna is composed of two main parts: the antenna base and the antenna radiating element. The radiating element is protected by a hard plastic material. The radiating element is painted with military green (RAL 6014) two-component UV-resistant paint.
The vehicle antenna base is made of aluminum and durable plastic materials, optionally with integrated GPS L1 or L1/L2. The vehicle antenna base has NATO standard mounting holes equally spaced on a 4.5" (114.3 mm) circle.
The mast antenna base is made of two stainless steel joints and a aluminum tube with an outer diameter of 42.7 mm. The tube is equipped with special mounting console adapters which can be installed on the poles up to 60 mm in diameter.
The plate antenna base is designed for through-hole installation (hole diameter 30 - 31 mm), with plate thicknes of max. 10 mm.
Versions
Technical specification
| Frequency range | 600 - 1200 MHz |
| Impedance | 50 ohms |
| VSWR | < 2.5:1 (see diagram) |
| Maximum power | 500 W CW |
| Polarization | Horizontal |
| Gain | -4 ... +2 dBi (see diagram) |
| Radiation Pattern | omnidirectional |
| Connector | N female |
| Height |
385 mm (Vehicle Base -V) 420 mm (Mast Base -M) |
| Weight |
5.8 kg (Vehicle Base -V) 5.6 kg (Mast Base -M) |
| Radome Diameter | 315 mm |
| Temperature range | - 40....+70 °C |
| Wind Rating | 50 m/s (180 km/h) |
| Color | MIL Green (RAL 6014) |
