Telecommunications, government emergency, enterprise, environment and territory, transportation, disasters and relief.
The antenna adopts panel waveguide horn array antenna, having the characteristic of high gain, low height, and high mobility.
Electronic specification
|
Antenna Type |
Panel waveguide horn array |
|
Operation Frequency |
Rx：12.25～12.75GHz；Tx：14.00～14.50GHz |
|
Antenna Gain |
Rx：≥35.2dBi@12.50GHz
Tx：≥36.2dBi@14.25GHz |
|
Polarization Mode |
Linear |
|
Cross Polarize Isolation |
≥30dB |
|
Port Isolation |
≥85dB（filter is included） |
Mechanical specification
|
Size |
1300*300mm(diameter*height) |
|
Weight |
55kg |
|
Turntable rotate range |
Azimuth：360°continuous rotation
Elevation：0°～90°
Polarization: 360°continuous rotation |
|
Polarization mode |
Auto tracking |
Antenna tracking specification
|
Stabilization |
2-axis stable 4-axis tracking |
|
Tracking Mode |
INS measurement and signal 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>10min: acquisition≤60s |
Other requirements
|
Power supply |
AC220V 50Hz |
|
Interface requirements |
Power interface、network interface(RJ45)、debugging interface（RS 422） |
|
Standard consumption |
180W（ BUC excluded） |
|
Operation temperature |
-40°C～65°C |
|
Relative humidity |
5%～95% |
|
Wind load |
Better than 55m/s |
|
Three proofing |
Moisture proofing, salt spay proofing and fungus proofing |
The antenna adopts industry leading technologies such as GNSS/INS fusion attitude measurement system, conical scan peak tracking, and carrier attitude calculating and compensation algorithm, etc. All the technologies guarantee the accurate tracking under various conditions.
Telecommunications, government emergency, enterprise, environment and territory, transportation, disasters and relief.
