For the remote sensing antenna,it is customized antenna,we can quote and produce the antenna basing your detailed requirements.Any query or demands for it,please feel free to contact me.
Characteristics:
1.Meets or exceeds CCIR 580 and INTELSAT requirements
2.Ring Focus antenna;
3.High gain, Low sidelobe, high G/T rate;
4.Hot-dip zinc processed Antenna mount, with strong corrosion resistant ability;
5.Optional C band with 870 MHZ bandwidth;
6.2-ports or 4 ports Linear/Circular feed optional;
Accessories:
Foundation drawing, foundation template, anchor bolts, electric equipment, antenna controller, antenna driver, driver motor, limit switch, cable, connector, lightning rod and wire;
Optional:
Deicing equipment, ODU support, electric polarization;
ELECTRICAL SPECIFICATIONS
Model | NS-SCE-450A | NS-SCE(Ku)-450A | |||
C-band | Ku-band | ||||
RX | TX | RX | TX | ||
Frequency, GHz | 3.4~4.2 | 5.85~6.725 | 10.95~12.75 | 13.75~14.5 | |
Gain,Mid-band, dBi | 46.5 | 50.3 | 56 | 57.4 | |
Pol | Linear / circular | Linear | |||
Axis ratio | 2-Port Feed | 1.30 | 1.09 | ||
Standing Wave Ratio | 1.25 | 1.25 | 1.25 | 1.25 | |
Yawp temperature | 10°elevation | 34°K | 52°K | ||
-3dB Beamwidth, Mid-band | 1.21° | 0.72° | 0.37° | 0.33° | |
G/T | 25.9dB/°K ( 30° LNA ) | 33.3dB/°K ( 70° LNA ) | |||
Feed loss, dB | 0.2 | 0.2 | 0.25 | 0.2 | |
Power Conten, KW | 5 |
| 2 | ||
Interface | CPR-229G | CPR-137G | WR-75 | WR-75 | |
| Size | 4.5 m | ||||
| Type | Ring focus | ||||
| Kingpost | Az / El | ||||
| Driver model | Manual/electromotion | ||||
| Weight | 870 kg | ||||
| Power wastage(electromotion) | 0.37kw | ||||
| RMS | ≤0.5mm | ||||
| Turn range | Az El Pol | ±65 ° (continuum) 0°~90° (continuum) 360° (continuum) | |||
| Motor Drive System | AzTravel Rate ElTravel Rate Pol | 0.11°/S ( 0.02°/S ) 0.17°/S ( 0.02°/S ) 1°/S | |||
Wind speed of work | 72kmph work wind speed(Hold the precision ) 97kmph work wind speed(Lower the precision ) 200kmph Survival Winds(Upturned lock) |
Ice Load, Survival | 13mm Wrapped ice normal work 25mm Wrapped ice survival |
Temperature | -30ºC~50ºC |
Relative Humidity | 100% |
Surface treatment | Steel parts: thermal-spraying zinc Aluminum parts:spray paint |
Solar Radiation | 1135Kcal/h/m² |
