9M Earth Station Antenna Product Description
The 9.0m earth station antenna of our company has advanced dual-reflector technology precision formed aluminum reflector and self-aligning main reflector. Its electric performance can completely meet the international standard specification. This kind of antenna not only provides high gain and low VSWR but also applied in a wide range. For example, it can be used in wireless telecommunication service providers, Internet service provider, system operators and broadcasters around the world.
9m antenna Features
Feed system is assembled and tested before leaving factory
We have optional 2 port and 4 port for you
Easy and cheap shipping package with compact design
Optional frequency band, L-band,S-band,X-band,Ka-band,C-band and ku-band
There are linear and circular feed system for your choice
Kingpost or turnable pedestals
Structural steel with hot-dip galvanized craft
9m antenna Technical Specifications
| 9M Earth Station Antenna ELECTRICAL SPECIFICATION | ||||
| Diameter | 9M | |||
| 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 |
| Feed Insertion Loss, dB | 0.3 | 0.35 | 0.3 | 0.35 |
| Isolation, Tx to Rx, dB | 85 | |||
| XPD (on Axis), dB | 35 | 35 | 35 | 35 |
| Feed Interface | CPR-229G | CPR-159G/137G | WR-75 | WR-75 |
| Tx. Power Capability, KW | 5 | 2 | ||
| Radiation Pattern: First Sidelobe | CCIR.580-4 | |||
| Axial Ratio (dB) | ≤1.09:1 | |||
| Polarization | Linear/ Circular | Linear | ||
| XPD across 1dB Beam Width, dB | 33 | 33 | 33 | 33 |
| VSWR | 1.25:1 | |||
| Antenna Noise Temperature, 2-port feed10° Elevation20° Elevation
40° Elevation |
35°27°24° | 60°50°44° | ||
| -3dB Beam Width | 0.54 | 0.36 | 0.176 | 0.158 |
| 9M Earth Station Antenna MECHANICAL SPECIFICATION | |
| FinishesReflector SurfacePedestal & Back Structure | Aluminum panels with high-diffusing white paintHot-dipped Galvanized |
| Surface Accuracy (RMS) | ≤ 0.4mm |
| Antenna Drive | Motorized |
| Azimuth | ±85° (two segments) |
| Elevation | 0°～90°(Continuous) |
| Antenna Type | Ring-focus antenna |
| Antenna Pedestal Type | Kingpost Pedestal |
| 9M Earth Station Antenna ENVIRONMENTAL SPECIFICATION | |
| Operational Wind | 72km/h Gusting to97km/h |
| Survival Wind | 200km/h |
| Temperature | -45°C～ +60°C |
| Seismic (Survival) | 0.3g (H),0.15g(V) |
| Relative Humidity | 100% |