This product comes from Alaris Antennas catalogues
Vertical and Horizontal Monitoring Antenna
OMNI-A0191
Active
The OMNI-A0191 is a compact integrated vertical / horizontal polarisation monitoring antenna for the band 20 MHz to 6 GHz. Based on the proven OMNI-A0098 product in the VP section, the active antenna provides excellent sensitivity across the band. An HP antenna below this provides horizontal coverage An optional lightning-protection kit provides protection against direct strikes to the radome, making this antenna suitable for mast-top mounting.
Additional information
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Specifications
| Frequency range | 20 - 6000 MHz A: 20 - 1000 MHz B: 1 - 6 GHz |
| Gain | See graphs for typical values |
| Connector | 1 x N-f 2 x N-f |
| E-plane beamwidth | 60 ° |
| H-plane beamwidth | 360 ° nominal |
| Azimuth pattern ripple Vertical Horizontal | 20-3000 MHz: < 6 dB (RMS) 3000-6000 MHz: < 10 dB (RMS) 20-3000 MHz: < 6 dB (RMS) 3000-6000 MHz: < 10 dB (RMS) |
| Power rating | Receive only 1 W |
| Input voltage on coax | 14-24 VDC - |
| Input current Horizontal Polarisation Vertical Polarisation | < 200 mA < 150 mA |
| OP1 dB (typ) | 11 dBm - |
| OIP2 (typ) | 31 dBm - |
| OIP3 (typ) | 21 dBm - |
| Dimensions (mast included) | < Ø 0.35 m x 1.62 m |
| Dimensions (mast excluded) | < Ø 0.305 m x 1.02 m |
| Total mass | 16 kg |
- Spectrum Monitoring
- Radio Direction Finding
