This product comes from Alaris Antennas catalogues
High-Power Wideband Transmit Antenna
OMNI-A0201
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The OMNI-A0201 is a high-power, wideband transmitting antenna designed for vehicle-mounted applications. The antenna operates from 100 to 6000 MHz separated into 4 bands; Band A covers 100 to 500 MHz, Bands B and C cover 850 to 960 MHz and 1700 to 2500 MHz and Band D covers 2000 to 6000 MHz. The radiators as well as the fibreglass whip are equipped with spring mounting to allow whip-action and resistance to impacts and obstructions. The antenna is designed for direct mounting to ground platform with aid of grounding strap provided.
Additional information
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Specifications
| Frequency range: Band A Band B Band C Band D | 100 - 500 MHz 850 - 960 MHz & 1700 - 2500 MHz 850 - 960 MHz & 1700 - 2500 MHz 2000 - 6000 MHz |
| VSWR: Band A Band B Band C Band D | < 2.5:1 |
| Gain | See graphs |
| Feed power handling: Band A Band B Band C Band D | 150 W CW 60 W 60 W 50 W |
| Polarisation | Vertical |
| Nominal input impedance | 50 O |
| Connectors | 4 x N-type female |
| Groundplane requirements: Band A Band B + C + D | Groundplane dependent (1000 mm x 1000 mm recommended) Groundplane independent |
| Dimensions: Total length Base diameter Maximum diameter | < 1450 mm < Ø140 mm < Ø330 mm |
| Total mass | < 9 kg |
| Mounting method | NATO flange 4 and 6 holes |
| Wind survival | 160 km/h by analysis |
| Temperature range | -30 °C to +70 °C by design |
| Shock and vibration | Designed to be certifiable to MILSTD-810E 516.4: vibration category 8 |
| Water ingress rating | IP65 by design |
- Counter RCIED
Product Applications
Electronic Countermeasures
- 100 to 6000 MHz frequency range Rugged Suited for vehicle-mount applications
