K30-0.3m ku band Maritime VSAT Antenna

K30-0.3m ku band Maritime VSAT Antenna

Automatically collect and output carrier position and attitude information
Storage of more than 10 satellite position parameter
Terminal One-key start, antenna tracking the satellite automatically
Polarization direction automatically adjust
Power-down memory and protection
Device detection and status checking
Power-on self test and fault alarming

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

Tx:12.25~12.75GHz;Rx:14.00~14.50GHz

Antenna Gain

Tx:≥29.7dBi(14.25GHz)

Rx:≥28.30dBi(12.50GHz)

Polarization Mode

Linear

Cross Polarize Isolation

≥30dB

Fist sidelobe

≤-12dB


Mechanical specification

Size

400*420mm(diameter*height)

Weight

14.5kg

Turntable rotate range

Azimuth:360°continuous rotation

Elevation:-10°~110°

Roll:-25°~25°

Polarization:0°~270°


Antenna tracking specification

Stabilization

3 axis stable and 4 axis tracking

Reflector Size Φ300mm

Tracking Mode

INS measurement and signal tracking

Tracking Accuracy

≤0.2°RMS

Initial operating

≤120s

Re-acquisition

block time ≤60s,acquisition immediately

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

block time>10minutes,acquisition≤60s


Other requirements

Input Power

AC220V 50Hz,standard power consumption 80W

Operation temperature

-40°C~65°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, 100Hz ship attitude, 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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