TW-A0003
Man-Portable HF Directional Antenna
The TW-A0003 is tactical HF directional antenna system designed for rapid deployment in the field. It is ideal for high-power and long-range HF communications. The antenna system consists of a multi-wire travelling-wave antenna that gives good directivity throughout the frequency range. The TW-A0003 can be connected directly to 50 ohm transmitters without the need for an antenna matching unit. The VSWR is below 2.5:1 over the entire frequency range from 1.5 to 30 MHz and the antenna is rated for a transmitter power of 10 kW continuous. The TW-A0003 can be deployed by four persons in less than 120 minutes. The TW-A0003 is supplied with a 10m non-conductive mast to support the centre spreader system above the ground.
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Call our Sales team
- +12078920011
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Specifications & Resources for TW-A0003
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Ideal applications
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Electronic countermeasures
- Counter UAS
- Comms jamming
- Electronic attack
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Electronic countermeasures
Downloadable Content
- Design Features
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Man-portable HF antenna Significant directive gain Low VSWR across a wideband
- Frequency range
- 1.5 - 30 MHz
- Polarisation
- 50 Ω
- Connector
- 7/8
- VSWR
- < 2.5:1
- Gain
- See graph
- Power handling
- 10 kW
- Dimensions (deployed)
- 100 m x 2 m x 10 m high
- Dimensions (packed)
- < 450 mm x 450 mm x 1750 mm
- Wind survival
- 160 km/h (without ice)
- Temperature range
- -30 °C - +70 °C
- Water resistance
- IP 66
- Vibration and shock
- MIL-STD-810F
