Shipborne mobile communications antenna system
Product Features
● Automatic completion of the Ku-band communications satellite positioning, search, track and re-interception;
●
Suitable for all types of broadband satellite communications network,
capable of broadband, voice, data, images and other multimedia signals
in real-time two-way transmission;
● Suitable for use in all waters
of the world, bearing support system 360 ° continuous rotation, tilt
cover 0 ° ~ 100 °, ± 90 ° polarization angle can be adjusted
automatically;
● using the world's advanced satellite tracking and
stabilization technology, per second tracking speed exceeds 60 °, to
ensure the smooth flow of normal communication in a variety of complex
and harsh sea conditions;
● follower mechanical structure with a
high-rigidity design, with excellent shock resistance, reliability, and
adaptability to the marine environment.
Technical Parameters
model | SC60 | SC90 | SC-120 | SC-180 | |
Working frequency(GHz) | Tx:13.75~14.5; Rx::10.95~12.75 | Tx:13.75~14.50; Rx:10.95~12.75 | Tx:13.75~14.50; Rx:10.95~12.75 | Tx:5.85~6.425; Rx:3.625~4.2 | |
Diameter radome(mm) | 738 | 1180 | 1600 | 2260 | |
Radome height(mm) | 816 | 1220 | 1650 | 2250 | |
Minimum EIRP(dBW) | 47 | 44 | |||
System Weight(kg) | 41 | 70 | ≤123 | ≤129 | |
Initialization time(s) | ≤120 | ||||
Then intercepted Time(s) | ≤5 | ||||
Tracking a stable manner | Pan / tilt / polarization triaxial | Pan / tilt / polarization triaxial | Pan / tilt / polarization axis | Pan / tilt / or polarization axis azimuth / | |
Tracking Accuracy | Better than 1 / 10-3dB reception beam width, RMS | ||||
Polarization angle adjustment range (°) | ±90 | ||||
Antenna rotationrange | position | 360 Unlimited | 360 Unlimited | 360, continuous | 360, continuous |
Pitch | 0~100 | ||||
Working Temperature (℃) | Outdoor unit | -20~70 | -20~70 | -25~70 | -25~70 |
The indoor unit | -15~50 | -15~50 | -20~60 | -20~60 | |
humidity | Below 40 ℃ | 95%±3% | |||
Above 40 ℃ | 70%±3% | ||||
Storage Temperature (℃) | -30~85 | ||||
Power supply (V) | 24VDC | AC 220±10%,50Hz±5% | |||
System Power (W) | 185 | 145 | 420 | 450 | |
Microwave radiation | Meet GJB 663 Section 9.1 | ||||
noise | Section 1.8.8 meet GJB367.1 | ||||
Environmental conditions | GJB367.2 meet the requirements of | ||||
Electromagnetic Compatibility | Meet GJB367.1 1.4 | ||||
Protection class | IP56 |