M45-ku band 0.45m maritime satellite communication

M45-ku band 0.45m maritime satellite communication

Container vessel, dry bulk vessel, cruise ships, LPG/LNG, chemical vessel, multi-purpose ship, roll-on ship, oil tanker, Marine engineering vessel.

Description

 

In the complex marine environment, weather, sea conditions, temperature, humidity, salt spray, the relative position for antenna and the satellite will make the VSAT communication more difficult. The marine on the move antenna is designed for such harsh environment.

Specification

Electronic specification

Antenna Type

Ring focus

Operation Frequency

Rx:10.70~12.75GHz;

Tx:13.75~14.50GHz

Antenna Gain

Rx:32.3dBi@12.50GHz

Tx:33.8dBi@14.25GHz

Polarization Mode

Linear

Cross Polarize Isolation

≥30dB


Mechanical specification

Size

500*600mm(diameter*height)

Weight

25kg

Turntable rotate range

Azimuth:360°continuous rotation

Elevation:-5°~110°

Roll:~

Polarization:0°~270°

Motion carrier attitude

Roll:±30°,period 10s

Pitch:±30°,period 10s

Reflector Size

Φ450mm


Antenna tracking specification

Stabilization

2-axis stable and 3-axis tracking

Tracking Mode

carrier tracking

Tracking Accuracy

≤0.2°RMS

Initial operating time

≤120s

Re-acquisition time

block time≤60s,acquisition immediately

60s< block time≤10 min,acquisition≤15s

block time>10 min,acquisition60s


 

Other requirements

Power supply

DC24V 50Hz

Peak consumption

peak power consumption 100w(BUC excleded)

Operation temperature

-20°C~60°C


 

Features

 

The antenna takes a series of brand new technology and solutions such as innovate four axis tracking structures, conical scan peak tracking technology, narrow bandwidth satellite beacon identify technology, high accuracy GNSS/INS fusion attitude course measurement technology, flexible antenna remote monitoring technology, cross sea seamless auto satellite bandwidth switch technology, navigator data real time output, and high transparent wave radome.

Applications

 

Container vessel, dry bulk vessel, cruise ships, LPG/LNG, chemical vessel, multi-purpose ship, roll-on ship, oil tanker, Marine engineering vessel.

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