Description
技术参数 / Specifications
| Receive | Transmit |
|---|---|
| Frequency in GHz | 7.25-7.75 |
| Gain | 61.7+ 20lg[f(GHz)/7.5] |
| 5°Elevation | 74k with TRF |
| 10°Elevation | 65k with TRF |
| 20°Elevation | 58k with TRF |
| 40°Elevation | 54k with TRF |
| Sidelobe Pattern | First sidelobe level
≤-14dB Beyond first sidelobe meet IESS(Intelsat) or CCIR 580 |
| VSWR | 1.25:1 |
| Axial Ratio | 1.09:1 |
| 3dB Beamwidth | 0.14Deg |
| Polarization | RHCP/LHCP |
| Power Handling Capability | 1kw cw |
| Tx to Rx | ³ 70dB(with
TRF) |
| Rx to Rx | ³ 20dB |
| Tx to Tx | ³ 20dB |
| Feed Interfaces | WR112 |
| Frequency in GHz* | 3.625-4.200 |
| Azimuth Travel | 180°(in two overlapped 100°deg
sectors) |
| Travel Rate for Az and El | 0.1°/second |
| Elevation Travel | 0°to 90°Continuous |
| Elevation Travel Rate | 0.1°/second * |
| Tracking travel rate for Az and El | 0.01°/second |
| Reflector | Steel |
| Pedestal Structure | Steel |
| Finish | Aluminium panels with high-diffusive
white paint, steel part with Hot-Zinc Spray |
| Ambient Temperature | -40ºC to 60 o C
(survival) , -15ºC to 50 o C (Operational) |
| Operational Wind | 72km/h gusts to 97km/h |
| Survival Wind | 200km/hm |
| Rain | up to 4 in/h(10cm/h), lasting 10
minutes |
| Relative Humidity | up to with condensation |
| Solar Radiation | 1000 kcal/M 2 /h |
| Radial Ice (Survival) | 25mm on all surface or 13mm on all
surface with 130km/h wind gusts |
| Shock and Vibration | As encountered during shipment by
commercial air, sea or truck |
| Corrosive atmosphere | As encountered in coastal regions
and/or heavily industrialized areas |
| Seismic(Survival) | 0.3G’s horizontal 0.1G’s vertical |
Additional information
| Receive | Transmit |
|---|---|
| Gain | 61.7+ 20lg[f(GHz)/7.5] |
| 5°Elevation | 74k with TRF |
| 10°Elevation | 65k with TRF |
| 20°Elevation | 58k with TRF |
| 40°Elevation | 54k with TRF |
| Sidelobe Pattern | First sidelobe level ≤-14dB Beyond first sidelobe meet IESS(Intelsat) or CCIR 580 |
| VSWR | 1.25:1 |
| Axial Ratio | 1.09:1 |
| 3dB Beamwidth | 0.14Deg |
| Polarization | RHCP/LHCP |
| Power Handling Capability | 1kw cw |
| Tx to Rx | ³ 70dB(with TRF) |
| Rx to Rx | ³ 20dB |
| Tx to Tx | ³ 20dB |
| Feed Interfaces | WR112 |
| Frequency in GHz* | 3.625-4.200 |
| Azimuth Travel | 180°(in two overlapped 100°deg sectors) |
| Travel Rate for Az and El | 0.1°/second |
| Elevation Travel | 0°to 90°Continuous |
| Elevation Travel Rate | 0.1°/second * |
| Tracking travel rate for Az and El | 0.01°/second |
| Reflector | Steel |
| Pedestal Structure | Steel |
| Finish | Aluminium panels with high-diffusive white paint, steel part with Hot-Zinc Spray |
| Ambient Temperature | -40ºC to 60 o C (survival), -15ºC to 50 o C (Operational) |
| Operational Wind | 72km/h gusts to 97km/h |
| Survival Wind | 200km/hm |
| Rain | up to 4 in/h(10cm/h), lasting 10 minutes |
| Relative Humidity | up to with condensation |
| Solar Radiation | 1000 kcal/M 2 /h |
| Radial Ice (Survival) | 25mm on all surface or 13mm on all surface with 130km/h wind gusts |
| Shock and Vibration | As encountered during shipment by commercial air, sea or truck |
| Corrosive atmosphere | As encountered in coastal regions and/or heavily industrialized areas |
| Seismic(Survival) | 0.3G’s horizontal 0.1G’s vertical |
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