Antesky 9.0-Meter C/Ku-band Earth Station Antenna, which uses a shaped parabolic reflector, provides high gain and exceptional pattern characteristics as well as low VSWR. This antenna features advanced dual-reflector technology precision formed aluminum reflector assembly. The main reflector is self-aligning, eliminating the requirement for field alignment，so its electric performance can fully meet the specifications associated with the internatianal standards. Antesky earth station antenna systems are available for a wide range of applications including wireless telecommunication service providers, internet service provider, system operators and broadcasters throughout the world. Antesky is a professional Earth Station Antenna supplier.
Features:
Superior electrical performance
Hot-dip galvanized structural steel
Self-aligning reflectors without using theodolite
Guaranteed high-qualified antenna structure
Fixed or motorizable pedestals
Faster and cheaper system implementation
Stainless steel hardware
Compact packaging design for ease and low-cost shipping
Responsive customer service support
| ELECTRICAL SPECIFICATION | ||||
| Diameter | 9.0M | |||
| Operating Frequency, GHz | C-Band | Ku-Band | ||
| Receive | Transmit | Receive | Transmit | |
| 3.625-4.2 | 5.85-6.425 | 10.95-12.75 | 13.75～14.5 | |
| Gain, Mid-band, dBi | 49.66 | 53.24 | 59.42 | 60.35 |
| Polarization | Linear/ Circular | Linear | ||
| XPD (on Axis), dB for LP | 35 | 35 | 35 | 35 |
| XPD across 1dB Beam Width, dB for LP | 33 | 33 | 33 | 33 |
| Axial Ratio (dB) for CP 2/4 port | 1.30/1.06 | 1.09/1.06 | ||
| VSWR | 1.25:1 | 1.25:1 | 1.25:1 | 1.25:1 |
| Antenna Noise Temperature, 2/4-port feed10° Elevation |
35°K/37°K |
60°K/63°K |
||
| -3dB Beam Width | 0.55° | 0.36° | 0.18° | 0.16° |
| Tx. Power Capability, KW | 5 | 2 | ||
| Feed Interface | CPR-229G | CPR-159G/137G | WR-75 | WR-75 |
| Feed Insertion Loss, dB | 0.3 | 0.35 | 0.3 | 0.35 |
| Isolation, Tx to Rx, dB | 85 | |||
| Radiation Pattern:First Sidelobe | CCIR.580-4 | |||
| MECHANICAL SPECIFICATION | ||||
| Antenna Type | Ring Focus Antenna | |||
| Antenna Pedestal Type | Kingpost Pedestal/Rotation Pedestal | |||
| FinishesReflector SurfacePedestal & Back Structure | Aluminum panels with high-diffusing white paintHot dipped Galvanized | |||
| Surface Accuracy (RMS) | ≤ 0.5mm | |||
| Azimuth | Kingpost pedestal as ±85° / Rotary pedestal as 0°～360° | |||
| Elevation | 0°～90° | |||
| Antenna Drive | Motorized drive | |||
| ENVIRONMENTAL SPECIFICATION | ||||
| Operational Wind | 72km/h Gusting to 97km/h | |||
| Survival Wind | 200km/h | |||
| Temperature | – 40°C ～ + 60°C | |||
| Relative Humidity | 100% | |||
| Solar Radiation | 1135Kcal/ h/ m2 | |||
| Seismic (Survival) | 0.3g (H), 0.15g (V) | |||
