Wideband LPDA
LPDA-A0083
Active
The LPDA-A0083 is a directional log-periodic dipole array primarily designed for EW monitoring and high-power applications. It covers the 30 to 1000 MHz band with a typical gain of 4 dBi. The antenna can be configured for horizontal or vertical polarisation. The antenna requires an isolated mast for vertical polarisation, to prevent the cable from affecting it. The antenna is disassembled for ease of shipping. It is bolted together with the supplied tools.
Additional information
Specifications
| Frequency range | 30 -1000 MHz |
| VSWR | < 2.0:1 typical |
| Nominal input impedance | 50 O DC grounded |
| Connector | N-type female |
| Feed power handling | 1 kW |
| Gain | 4 dBi typical |
| E-plane 3 dB beamwidth | = 65° |
| H-plane 3 dB beamwidth | = 110° |
| Front-to-back | = 15 dB |
| Polarisation | Vertical/horizontal Configurable at installation |
| Dimensions | Length: 3500 mm Height: 4500 mm Width: 200 mm |
| Packed dimensions | 2300 mm x 400 mm x 400 mm |
| Total mass | 25 kg |
| Colour | Specified by customer |
| Wind survival | 200 km/h |
- Communications Jamming
- Point-to-point Communications
Product Applications
Electronic Countermeasures
Communications
- Wide frequency coverage Low VSWR Moderate gain High-power capability High strength antenna for extreme environments APPLICATIONS: High-power communications EW Wideband monitoring
