The Probecom 9.0M Ka‑Band Earth Station Antenna product leaflet details its high‑gain aluminum reflectors, RF performance, mechanical specs and available…
The Probecom 9.0M Ka‑Band Earth Station Antenna uses all‑aluminum reinforced reflectors with precisely formed panels, providing high stiffness, stability and fine drive performance for full orbital‑arc coverage. It is intended for broadcasters, service providers, GSM operators, satellite operators, military and government agencies.
Highlighted features include high RF performance, high gain with low sidelobes and cross‑polarization, galvanized stainless‑steel hardware, and multiple feed configurations. Options such as full‑motion mounting, feed blower/de‑icing, and two or four Tx/Rx ports are offered, along with a range of accessories and installation services.
| Operating Frequency (Receive) | 17.7‑20.2 GHz |
|---|---|
| Gain (Mid‑band, dBi) | 62.9 + 20Log(F/20) (Rx) / 66 + 20Log(F/30) (Tx) |
| Polarization | LHCP/RHCP |
| VSWR | 1.30:1 |
| Antenna Noise Temperature | 136 K (Elevation 20°) |
| Feed Insertion Loss | 0.6 dB |
| Surface Accuracy | < 0.25 mm |
| Wind Loading (Operational) | 72 km/h |
| Survival Wind Speed | 200 km/h |
The mid‑band gain is 62.9 + 20Log(F/20) dBi for receive and 66 + 20Log(F/30) dBi for transmit.
It operates in winds up to 72 km/h, survives winds up to 200 km/h, temperatures from –40 °C to 60 °C, rain up to 100 mm/hr, and 100 % relative humidity.