4.5M Rx Only Antenna
Detailed Product Description
4.5m Rx only antenna
(1)The reflector has dual reflectors
(2) The stretch forming aluminum reflector is of high precision
(3)Both C-band and Ku-Band are available
(4)We can provide linear polarization and circular polarization for your choice
(5)You can choose single port or dual port
(6)Antenna available are motorized and manual.
(7)Well in anti-corrosion
(8) It has ability to withstand severe winds of up to 125mph
(9)Customized product
| Antenna | 4.5m Rx only antenna | |
| C-BAND | Ku-BAND | |
| Frequency | 3.4-4.2GHz | 10.95-12.75GHz |
| Feed Interface | WR229 | WR75 |
| -3dB Beamwidth | 1.137° | 0.381° |
| Isolation | 35dB | |
| VSWR | 1.25:1 | 1.3:1 |
| Insertion Loss | 0.25dB | 0.3dB |
| Gain | 43.19dB(F=3.8GHz) | 52.69dB(F=11.8GHz) |
| Noise Temperature | 35°K@10° | 52°K@10° |
| First Sidelobe | ≤-14dB | |
| Sidelobe Level | 32-25lgθ | 32-25lgθ |
| 1°≤θ≤ 20° | 1°≤θ≤ 20° | |
| Mechanical | ||
| Antenna Optics | Dual reflector antenna | |
| Elevation Adjustment | 0°to 90°Continuous Fine Adjustment | |
| Azimuth Adjustment | manual 0°to 360°Continuous Fine Adjustment | |
| motorized ±85° Continuous Adjustment(detach into three grade) | ||
| Environmental | ||
| Wind Loading | 45mph 72kmph operational (Maintain Precision) | |
| 60mph 97kmph operational (Decrease Precision) | ||
| 125mph 200kmph Survival (Fixed Heavenward) | ||
| Temperature | -45~50°C | |
| Relative Humidity | 0%~100% | |
| Seismic(survival) | 0.3Gs horizontal 0.15 Gs vertical | |