Shaanxi Academy of Aerospace Technology Application Co., Ltd. (SATA for short) is one of the most competitive earth station antenna manufacturers in China, we can offer you earth station antennas from 2.4m to 13m according to your requirements.
The drive mode of our 9m earth station antennas can meet 0-360 degree azimuth and 0-90 degree elevation according to the requirements of end user.
Advantages:
● Our 9m earth station antenna is convenient for installation, the reflector can be interchanged freely and it has high precision re-installation performance.
● Our company take effective measures to lower the cross polarization level of our earth station antennas.
● Analyzer equipments such as microwave signal measuring facilities, spectrum analyzer, synthesized power-meter and etc. made by HP company can be provided to help our customers to analyze and solve problems on satellite communication system.
Main Parameters:
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ELECTRICAL SPECIFICATION |
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|
Type |
SSA-900 |
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|
Band |
C-Band |
Ku-Band | ||
|
Operating Frequency, GHz |
Receive |
Transmit |
Receive |
Transmit |
|
3.4 ~ 4.2 |
5.85 ~ 6.725 |
10.95 ~ 12.75 |
13.75 ~ 14.5 | |
|
Gain, Mid-band, dBi |
49.9 |
53.5 |
59.4 |
60.8 |
|
Polarization |
Linear/Circular |
Linear | ||
|
XPD(on Axis), dB |
35 |
35 |
35 |
35 |
|
XPD across 1dB Beam Width, dB |
33 |
33 |
33 |
33 |
|
Axial Ratio (Circular-Polarized) |
1.30/1.06 |
1.09/1.06 |
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|
VSWR |
1.25 |
1.25 |
1.25 |
1.25 |
|
Antenna Noise Temperature 10°Elevation 30°Elevation 50°Elevation |
35°K 26°K 24°K |
60°K 50°K 48°K |
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|
-3dB Beam Width, Mid-band, -3dB |
0.55° |
0.4° |
0.19° |
0.16° |
|
Typical G/T (El＞10°), G/T |
30.5dB/K° (30°LNA) |
37.3dB/K (70°LNA) |
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|
Tx. Power Capability, kW |
5 |
2 |
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|
Feed Interface |
CPR-229G |
CPR-137G |
WR-75 |
WR-75 |
|
Feed Insertion Loss, dB |
0.2/0.3 |
0.2 |
0.2/0.4 |
|
|
Isolation, Tx to Rx, dB |
85 |
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|
Sidelobe |
CCIR 580-4 |
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Applications :
● Our 9m earth station antennas can be widely applied for Seismological Bureau, roads, traffic authority governments, telecommunication departments and State Weather Bureau.
● The 9m earth station antennas can be used and play a vital role in ground communication antenna systems.
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