Starwin 16m antenna offers a fine reflector design with a stretch formed double contoured panels, strong back struts and hub fore ease of field alignment. The standard designed azimuth over elevation pedestal provides a cost-effective solution for ground or roof installation with high stiffness and stability , full orbital arc coverage and fine drive performance, and ensures the pointing and tracking accuracy .
The electrical performance is compliant with FCC and ITU-RS-580 sidelobe specifications and Intelsat ,Eutelsat, INMARSAT, ASIASAT,APT and CHINASAT, etc requirement.
Key features
*Meets or exceeds CCIR 580 and INTELSAT Requirements
*High G/T, excellent pattern characteristic
* Precision compression molded offset antenna
*CP/LP switchable feed
* Hot dip zinc steel pedestal, hub & back struts
*Galvanized stainless steel fasteners
* Foundation hardware kit provided
* Package suitable for air, ocean land transportation
Antenna Accessory
*Limit Switches
*Foundation hardware Kit
*Grounding Kits Cable –Mounting kits
*Cable mounting kits
*ODU Support Kits
*Factory Feed System Testing and Documentation
*Ocean /Air/land Transport Packing
Options
* L, S, C, X, Ku and DBS-band feed configurations
*800MHz bandwidth is available
*Two or four ports -Tx/Rx port in linear or circular polarized feeds
*motorization kits
*Feed blower or deicing with automatic controls
*Lightning Rod Kits
*Non-penetrating mount
* Kingpost pedestal, Rotation platform optional
* Antenna control & tracking system for step track, program track, inclined orbit track
* Integrated LNB or LNA systems
*HPAs, converters and M&C systems
* Turnkey installation & testing
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Electrical, Mechanical, Environmental Specification
Type | SWSP160C | SWSP160K | |||||
Operating Frequency, GHz | C-Band | Ku-Band | |||||
Receive | Transmit | Receive | Transmit | ||||
3.4~4.2 | 5.85~6.725 | 10.95~12.75 | 13.75~14.5 | ||||
Antenna Gain | 58.30+20lg[f/6(GHz)]dBi 54.90+20lg[f/4(GHz)]dBi | 65.5+20lg[f/14(GHz)]dBi 64.2+20lg[f/12(GHz)]dBi | |||||
Polarization | Linear/Circular | Linear | |||||
XPD(on Axis), dB | 35 | 35 | 35 | 35 | |||
XPD across 1dB Beam Width, dB | 33 | 33 | 33 | 33 | |||
Axial Ratio (Circular-Polarized) 4-Port Feed | 0.5dB per port 1.09 1.06 | ||||||
VSWR | CP: 1.25:1,LP:1.3:1 1.25 | LP:1.3:1 1.25 | |||||
Antenna Noise Temperature 10° Elevation 20° Elevation 30° Elevation | 2/4 Port Feed | 2/4 Port Feed | |||||
35K/42K 26K/36K 24K/33K | 60K/66K 50K/56K 46K/52K | ||||||
-3 dB Beam Width, Mid-band | 0.30° | 0.20° | 0.11° | 0.09° | |||
Tx. Power Capability, KW | 5 | 2 | |||||
Feed Interface | CPR—229F | CPR—159G/137G | WR-75 | WR-75 | |||
Feed Insertion Loss, dB | 0.2/0.25 | 0.2/0.25 | 0.25/0.35 | 0.25/0.4 | |||
Isolation, Tx to Rx, dB Tx/Tx ,Rx /Rx, Linear , dB Tx/Tx ,Rx /Rx, Circular , dB | 85dB CP:20dB, LP:30dB CP:20dB, LP:30dB | 85dB LP:30dB LP:30dB | |||||
Radiation Pattern : First Side lobe | ≤-14dB, Meet ITU-RS.580-5 specifications | ||||||
Mechanical Specification | |||||||
Antenna Diameter | 16m | ||||||
Antenna Type | Cass grain | ||||||
Surface Accuracy(RMS) | ≤0.4mm | ||||||
Antenna pedestal type | Kingpost pedestal , Rotation platform optional | ||||||
Antenna Pointing Range | Azimuth Elevation Polarization | ±85°/0°-360°(Continuous) 0°~90°(Continuous) 180° (Continuous) ±90°(Continuous) | |||||
Drive Mode | Manual or Motorized | ||||||
Motor Drive System | Azimuth or Elevation Travel Rate Polarization Travel Rate | 0.001°/S-0.3°/S 1°/S | |||||
Antenna reflector Material | High-diffusing white paint for Aluminum reflector | ||||||
Finish of steel parts | Galvanized | ||||||
Environmental Specification | |||||||
Operational Wind | 72km/h gusting to 126km/h | ||||||
Survival Wind | 200km/h | ||||||
Temperature | -40°~+60° | ||||||
Relative Humidity | 100% | ||||||
Solar Radiation | 1135Kcal/h/m² | ||||||
Seismic(Survival) | 0.3g(H), 0.15g(V) | ||||||
Ice Loading | 13mm Operational; 30mm Survival | ||||||
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