PA450-0.45m ku band Phased Array Antenna

PA450-0.45m ku band Phased Array Antenna

Small volume, light weight, low height, making using of the beam width flexibly and reduces the interference.

This product will be released in August 2017.

Description

PA450 airborne antenna is independently researched and developed by Satpro. This antenna is one dimensional phase array antenna, the equivalent size is 0.45m. The antenna can configure with 3 to 40W BUC.

 

Specification

Electronic specification

Antenna Type

Phased array antenna

Operation Frequency

Tx:14000~14500MHz;Rx:12250~12750MHz

Antenna Gain

Tx:34.7dBi@90°;31.2dBi@30°

Rx:33.6dBi@90°;30.1dBi@30°

Polarization Mode

Arbitrary Linear

G/T

8.0~11.5dB/K(without Radome)

EIRP

47~50.5dBW(BUC 48W)

Cross Polarize Isolation

≥25dB


Mechanical specification

Size

1200*900*120mm(length*weight*height)

Weight

37kg

Turntable rotate range

Azimuth:360°continuous

Antenna motion speed

Azimuth:100°/s

Polarization mode

Auto tracking


Antenna tracking specification

Stabilization

Azimuth axis stability and tracking、gear drive

Tracking Mode

INS measurement and signal tracking(beacon and carrier)

Tracking Accuracy

≤0.25°RMS

Initial operating time

Static state≤120s

Dynamic state≤180s

Re-acquisition time

Target lost within 30s,acquisition time< 3s


Other requirements

Power supply

AC220V±10%,50Hz±2Hz 

Interface requirements

Power interface、network interface(RJ45)、debugging interface(RS 422)

Rated consumption

120W(without BUC)

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


Features

Small volume, light weight, low height, making using of the beam width flexibly and reduces the interference.

 

Applications

Helicopter, civil aircraft, and other airplanes.

 

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