SPECIFICATIONS
|
1.8M X-band Antenna System
|
Electrical Performance
|
Antenna Size
|
1.2M
|
1.8M
|
Frequency(GHz)
|
Rx: 7.25 -7.75GHz
Tx: 7.90 C 8.40GHz
|
Rx: 7.25 -7.75GHz
Tx: 7.90 C 8.40GHz
|
Antenna Gain at Midband, dBi
|
Rx 37.4dBi
Tx 38.1dBi
|
Rx 40.9dBi
Tx 41.6dBi
|
VSWR
|
1.25:1
|
1.25:1
|
Axial Ratio
|
1.0dB
|
1.0dB
|
Antenna Noise Temperature
10deg Elevation
20deg Elevation
30deg Elevation
|
50K
45K
42K
|
43K
38K
35K
|
Port to Port Isolation
|
20dB
|
20dB
|
Mechanical Specification
|
Antenna Type
|
Offset / Ring focus
|
Surface Accuracy(RMS)
|
Less than 0.35
|
Mount Type
|
Elevation over Azimuth
|
Antenna travel range
Azimuth
Elevation
|
0deg -360deg
5deg -90deg
|
Environmental Specification
|
Wind loading
Operational
Survival
|
80km/h
200km/h
|
Temperature
|
-40Deg.c to 60Deg.c
|
Rain
|
13mm per hour
|
Solar Radiation
|
360BTU/h/ft2
|