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China Starwin Science&technology Co.Ltd
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China Starwin Science&technology Co.Ltd [China (Mainland)]
Business Type:Manufacturer
City: Xi'an
Province/State: Shaanxi
Country/Region: China (Mainland)
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General performance | |||||
Starting time | ≤ 5 minutes | ||||
Collection time | ≤ 3 minutes | ||||
Type | Single Offset dish antenna | ||||
Equivalent diameter | 0.98m | ||||
Control mode | standard configuration:wire/wireless PC, One-key access | ||||
Optional configuration:wireless terminals,wire handheld terminals | |||||
Reflector | Carbon fiber,6 curved panels,5 of which are removable | ||||
automatic positioning | standard configuration:onboard GPS and built-in longitude and latitude data for automatic retrieval and calling | ||||
Optional configuration:GPS BEIDOU dual mode and built-in longitude and latitude data for automatic retrieval and calling | |||||
Radio-frequency performance | |||||
Name | Rx | Tx | |||
Operating frequency | 12.25~12.75 GHz | 14.00~14.50 GHz | |||
Gain | ≥39.9+20log(f/12.5) dBi | ≥41.1+20log(f/14.25) dBi | |||
The first sidelobe | ≤-20dB | ≤-20dB | |||
Sidelobe envelope | 29-25logθdBi(1.5°<θ<20°) | 29-25logθ dBi(1.5°<θ<20°) | |||
SWR | 1.25:1 | 1.20:1 | |||
Port isolation | ≥ 85db (with primary filter) | ||||
Cross polarization | ≥33dB(on axis);≥31.5dB(offset 1dB) | ||||
Polarization mode | Linear polarization | ||||
Mechanical performance | |||||
Azimuth range | +90°~ +270° | ||||
Elevation range | Face south:+5°~ +90° | ||||
Face north:+5°~ +90° | |||||
Polarization range | ±120° | ||||
Size of the reflector | 1000 × 942 mm | ||||
Size of the host | 795 × 518 × 310 mm | ||||
Antenna weight | ≤24.52 k | ||||
Power requirements | |||||
power supply | standard configuration:AC-DC POWER(300W);Input 220VAC(50~60hz); Provide 24VDC,5.5A Output for BUC | ||||
Optional configuration:AC-DC POWER(300W) ;Input 220VAC(50~60hz); Provide 48C,7A utput for BUC | |||||
The Power consumption | ≤68W(peak),without BUC | ||||
External port | |||||
Power supply | 3 core waterproof aviation plug | ||||
Antenna control | Network control port:7 core waterproof aviation plug or wireless | ||||
Hand-held terminal control port:26 core waterproof aviation plug | |||||
BUC power supply | External power supply, change the BUC power supply switch to 4 core aviation plugs. | ||||
Tx/Rx | N-type female plug | ||||
Feed port | WR-75 | ||||
One-key access | Self reset with light in center, indicating the working state of the antenna, blue | ||||
BUC switch | Locking ring type, with light indicating the power supply of BUC, red | ||||
Special functions | |||||
State indicator | with function of indicating the power supply, to facilitate troubleshooting | ||||
BUC control | Monitoring the working state of BUC, indicating the output power,10M Locking, power on state, Decay setting, Automatic RF output control(This function supports some brands BUC only) | ||||
Environmental conditions | |||||
Operating wind speed | Steady wind≤50km/h(need balance weight);Gust≤65km/h(Strengthen balance weight) | ||||
Operating temperature | -25℃~+55℃ | ||||
Storage temperature | -55℃~+85℃ | ||||
Altitude | ≤5000m | ||||
Protection grade | IP56(Standard:GB4208-2008) | ||||
vibration test | Standard:GJB367A-2001,GJB150.16-86 @ The vertical axis direction: 1.04G(GRMS) @ The Cross axis direction: 0.20G(GRMS) The longitudinal axis direction: 0.74G(GRMS) | ||||
impact test | Standard:GJB367A-2001,GJB150.16-86 accelerated speed:200m/s 2 pulse width:11ms @ times:3/ pro and con direction wave form: half-sine wave | ||||
Relative humidity | 0%~100% | ||||
