This product comes from Alaris Antennas catalogues
High Power Circular Polarised Antenna
SPRL-A0035
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SPRL-A0035 is a high power conical spiral, left-hand circularly polarised antenna designed for operation in the 140 - 230 MHz band. The antenna provides broad beam coverage without nulls or reduction in performance. The antenna features a low VSWR and high gain over the operating band.
Additional information
Product Data sheet
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Specifications
| Frequency | 140 - 230 MHz |
| Gain | > 8 dBi typical |
| Beamwidth | 70° (typical) |
| Polarisation | LHCP |
| Nominal impedance | 50 O |
| VSWR | < 2.5:1 |
| Power handling | 50 W CW |
| Connector | N-type female |
| Dimensions (d x l) | Ø 850 mm x 2000 mm |
| Total mass | < 40 kg |
| Colour | Painted on request |
| Temperature range | Storage: -41 °C to +71 °C. Operation -31 °C to +55 °C |
| Weatherproofing | IP 66 |
| Exposed materials | Alodined aluminium |
- Communications Jamming
Product Applications
Electronic Countermeasures
- LHCP antenna High power Low VSWR
