Available
LPDA-A0030
High-Power LPDA
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This LPDA is a directional log-periodic dipole array that covers the 100 to 500 MHz frequency band at 1 kW of feed power with a typical gain of 7 dBi. Polarisation is adjustable between vertical and horizontal without lowering the mast via a swivel mounting bracket. This antenna can be customized for frequencies in a wideband of frequencies with excellent gain, VSWR and higher power handling.
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Specifications & Resources for LPDA-A0030
Ideal application and market usage
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Ideal markets
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Safety & Security
- Defence
- Homeland security
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Safety & Security
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Ideal applications
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Electronic countermeasures
- Counter UAS
- Comms jamming
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Electronic countermeasures
- Design Features
- Low VSWR and high gain over the frequency band High feed power handling of 1 kW Vertical and horizontal polarisation Easy to assemble and disassemble Rugged construction Easily adjustable polarisation PRODUCT APPLICATIONS: Wideband monitoring and high-power applications
- Frequency range
- 100 - 500 MHz
- VSWR
- 1.5:1typical, and < 2.5:1 over the band
- Nominal input impedance
- 50 Ω
- Feed power handling
- 1 kW
- Gain on horison
- 7 dBi typical
- E-plane 3 dB beamwidth
- 60° typical
- H-plane 3 dB beamwidth
- 110° typical
- Polarisation
- Linear, adjustable, vertical and horizontal
- Connectors
- 7/16 female
- Dimensions (l x w)
- 1920 mm x 1700 mm
- Total mass
- 7 kg
- Mounting
- Back mounting (see photos) U-bolts supplied for 60 - 100 mm mast
- Wind survival on mast
- 160 km/h (calculated)
