Drive Away антенна COBHAM EXPLORER 8100
- Производитель
- COBHAM
- Диапазон
- Ku
- Тип оборудования
- Drive Away антенна
|
ANTENNA CHARACTERISTICS |
Ku-band |
Ka-band 5W & GX |
Ka-band (ViaSat eTRIA) |
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|
Receive |
Transmit |
Receive |
Transmit |
Receive |
Transmit |
|
Frequency (GHz) |
10.7 -12.75 |
13.75 -14.5 |
19.2 - 20.2 |
29 - 30 |
19.2 - 21.2 |
29.0 - 30.0 |
|
Antenna Gain |
39.3 - 40.8 |
42.0 - 42.2 |
43.9 - 44.1 |
48.1 - 48.3 |
43.9 - 44.5 |
47.6 - 47.8 |
|
Cross Pol Isolation (dB) within 1dB beamwidth |
>21.4 |
>25 |
>29.2 |
>24.2 |
>20.4 |
>20.5 |
|
Cross Pol Isolation (dB) On-Axis |
>24.7 |
>32.2 |
>30.7 |
>27.1 |
- |
- |
|
Feed Port Isolation - Tx to Rx (dB) |
40 |
110 w/filter |
- |
- |
- |
- |
|
Beamwidth (degrees) at -3dB |
1.6° - 1.9° |
1.4° - 1.5° |
1.0° |
0.7° |
1.1 |
0.7 |
|
Beamwidth (degrees) at -10dB |
2.8° - 3.4° |
2.5° - 2.6° |
1.8° |
1.2° |
1.9 |
1.3 |
|
Antenna Noise Temp. (°K) at 30° Elevation |
55° |
|
177° |
- |
107° |
- |
|
G/T - Comm (dB/°K) |
19.4 dB/°K @ 30° EL Midband |
21.5 dB/°K @ 30° EL Midband |
22.0 dB/°K (eTRIA 1.5 dB Noise Figure) |
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Radiation Pattern Compliance |
FCC §25.209, ITU-R S.580 |
FCC/ETSI |
ITU-R S.580 |
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Polarization |
Linear Orthogonal Std. |
RHCP (Tx) and LHCP (Rx) |
RHCP or LHCP (eTRIA auto selectable) |
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Standard BUC Options |
8 Watt / 20 Watt |
5W Ka-band (NJT5830) |
3W ViaSat eTRIA |
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EIRP |
50 dBW (8W) / 54 dBW (20W) |
55.3 dBW |
54 dBW |
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