Probecom 16 Meter Cassegrain antenna can deliver superior performance, with dual linear and dual circular polarization, C band, 2 or 4 port ,for sat communication applications such as Broadcasters,
Service Providers, GSM operator, Satellite operator, Military and Government Agencies, FreeLands or
Rescue Organizations.
Probecom16M antenna can meet FCC Regulation 25.209,IESS and ITU-RS.580-5 specification for
antenna pattern and polarization discrimination and INTELSAT requirements as specified in associated
IESS documents.
Probecom 16 Meter casegrain antenna adopts all aluminum re-enforced reflectors, consisting of precisely formed panels with matched radials and hub assemblies, ensure the ease of installation. The standard designed azimuth over elevation pedestal provides a cost-effective solution for high stiffness and stability, full orbital arc coverage and fine drive performance, and ensures the pointing accuracy for C-Band Tx/Rx operations.
Highlighted Features
Highlighted Features
*Meets CCIR 580 and INTELSAT Requirements
*CP/LP switchable feed
*High RF performance
*Galvanized stainless steel hardware
*Step-track control system/mono-pulse auto-tracking
*Different frequency ranges from many feed configurations
Options
Options
*L,S,X bands and multi-bands
*800MHz bandwidth is available
*Full motion antenna
*Feed blower or deicing with automatic controls
*Two or four Tx/Rx port in linear or circular polarized feeds
Antenna Accessory
Antenna Accessory
Motorization Kits
Limit Switches
ODU Support Kits
Factory Feed System Testing and Documentation
Ocean /Air Transport Packing
Foundation Kit
Lightening Rod Kit
Grounding Kit Cable-Mounting Kit
Anti-icing and Deicing
AntennaRF Specifications | C-Band4 port Circulation/ Linear Polarized | ||||
Receive | Transmit | Receive | Transmit | ||
Frequency in GHz | 3.625-4.2 | 5.85-6.425 | 3.4-4.2 | 5.85-6.65 | |
Antenna Gain Tx (at Tx port offeed) Rx (at Rx port offeed) | 58.30+20lg[f/6(GHz)]dBi 54.90+20lg[f/4(GHz)]dBi | 58.22+20lg[f/6(GHz)]dBi 54.80+20lg[f/4(GHz)]dBi | |||
Antenna Noise Temperature (Clear Sky and Light Wind) 5°Elevation 10°Elevation 20°Elevation 40°Elevation | |||||
48K | 54K | ||||
36K | 46K | ||||
29K | 36K | ||||
24K | 30K | ||||
Half Beam width -3dB | 0.30° | 0.20° | 0.30° | 0.20° | |
Radiation Patterns: First Side lobe Level: | ≤-14dB,Meet ITU-RS.580-5 specifications | ||||
Axial Ratio for CP | 0.50dB per port | ||||
Cross Polarization Isolation for LP | OnAxis: 35dB Within 1dB beamwidth:30dB | ||||
VSWR | CP : 1.25 : 1 LP : 1.3 : 1 | ||||
Feed Insertion Loss or Ohmic Loss | Rx: 0.25dB Tx:0.20dB | ||||
Port to Port Isolation Tx to Rx (TxFreq) Rx to Rx Tx to Tx (SameBand) | 85dB CP: 20dB LP:30dB CP: 20dB LP:30dB | ||||
Feed Interfaces | Rx: CPR-229F Tx:CPR-137G | ||||
Total Power Handling Capability | 5Kw (CW) Tx | ||||
Mechanical | |||||
Antenna Diameter | 16M | ||||
Antenna Pedestal Type | Kingpost Pedestal / Rotation Pedestal | ||||
Azimuth Travel Range | ±85°/ 0°~ 360° | ||||
Travel Rate for Az/El | 0.001°/s~0.3°/s | ||||
Elevation Travel | -3°to 90°(continuous) | ||||
Backup Structure | Steel | ||||
Pedestal Structure | Steel | ||||
Finishes Reflector Surface Pedestal &Reflector Backup | High-diffusing white paint for aluminum panels Galvanized steel | ||||
Surface Accuracy | 0.5mm (R.M.S) | ||||
Environmental | |||||
Operational Winds | 72km/h; gusts to 100km/h | ||||
Survival Winds | 200km/h | ||||
Ambient Temperature | Operational: -45°to +60°C | ||||
Rain (Operational and Survival) | 10cm/h | ||||
Relative Humidity (Operational and Survival) | Up to 0% to 100% without condensation | ||||
Ice (Survival) | 2.5cm radial | ||||
Shock and Vibration | As encountered during shipment by commercial air, sea ortruck | ||||
Corrosive Atmosphere | As encountered in coastal regions and/or heavilyindustrialized areas | ||||
Seismic (Survival) | 0.3G's horizontal 0.15G's vertical | ||||
