Frequency2~18GHz, Beam gain-12dBi@2-3GHz, Beam gain-6dBi@3-18GHz, Right-handed circular polarization, SMA-K
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The planar spiral antenna has the characteristics of ultra bandwidth, low voltage standing wave ratio, stable performance, compact structure, and light weight. Customized right or left circularly polarized planar spiral antennas according to customer requirements.
| Parameters | Min | Typical | Max | Units |
|---|---|---|---|---|
| Frequency | 2 | ~ | 18 | GHz |
| Beam gain | -12 | dBi@2-3GHz | ||
| Beam gain | -6 | dBi@3-18GHz | ||
| VSWR | 2.5 | |||
| Azimuth beamwidth | 90 | ° | ||
| Beam width in elevation plane | 90 | ° | ||
| Phase balance | 10 | ° | ||
| AR | 4 | dB | ||
| 主副比（法向180°内） | 10 | dB |
| Polarization | Right-handed circular polarization |
| Power Capacity | 10W Design assurance |
| Connector | SMA-K |
| Outline size | 32 * 32 * 41.5mm (excluding connectors) |
| Estimated weight | 65g |
| Surface | Gray |
| Operation Temp. | -50~+60℃ Design assurance |
| Storage Temp. | -55~+75℃ Design assurance |
Private disassembly by unprofessional personnel may worsen or even broken the antenna.
Make sure no obstacle or high electromagnetic radiation appears near the antenna.
It is strictly prohibited to install and use antenna in the thunderstorm outside, and the lightning protection facilities are necessary.
Please do not discard the antenna casually since it contains electronic components.
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