No.36 Third South Ring Auxiliary Road, Yanta District, Xi’an City, Shaanxi Province, China
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Drive-Away
1.2m KU Band Drive Away Antenna
A.Support manual, auto and one button functions. B.Carbon fiber reflector with light weight, high strength and high accuracy R.M.S<0.3mm. C.Convenient installation on the top of vehicle. D.Support DVB-S, DVB-S2, beacon and modem in satellite locking within 3 minutes.
Different drive away antennas possess such features as high reliability, accuracy and interference –resistance at harsh environmental conditions.
System composition
A. Servo control sub-system：ACU, ADU.
B. Receiving sub-system：High sensitive beacon receiver.
Highlight
A. Auto pointing time is no more than 3min(RMS).
B. Has such multiple protection functions as automatic warning ,mechanical limit and software limit for safer operation of the antenna.
Product display
Technical date
Model No | DA1200-C3 | |
Ku band | ||
Operational Frequency | Tx | 13.75～14.50 GHz |
Rx | 10.7～12.75 GHz | |
Gain (Mid Band) | Tx | 42.6+20lg(f/14.25) dBi |
Rx | 41.5+20lg(f/12.5) dBi | |
Polarization | linear | |
CPI (On Axis, linear) | 35 dB | |
VSWR | 1.3 | |
Tx/Rx Isolation | 85 dB | |
Power capability | 200W | |
Feed Interface | WR-75 | |
Side Lobe | -14 dB（first side lobe） | |
Feed Type | Single offset | |
Reflector Aperture | 1.2m | |
Reflector Material | Carbon fiber | |
Travel Range | Azimuth | ± 200° |
Elevation | 10°~90° | |
Polarization | ± 90° | |
Travel Speed | Azimuth | 0.1° /S ～6° /S |
Elevation | 0.1° /S ～6° /S | |
Pol | 0.1° /S ～6° /S | |
Auto acquisition time | ≤ 3min | |
Pointing accuracy | 0.3dB（R.M.S） | |
Positioning mode | GPS/ Beidou | |
System weight | ≤ 85 Kg (excluding BUC, packaging and accessories) | |
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