Antennas specifications
CORDOBA ANTENNAS
—
| S-Band | ||||
|---|---|---|---|---|
|
DISC DIAMETER |
3,6m |
5,4m |
7,3m |
13m |
|
BRAND |
Scientific Atlanta |
ViaSat |
Datron |
Datron |
|
TX FREQUENCY RANGE |
2025 MHz to 2120 MHz |
2025 MHz to 2120 MHz |
2025 MHz to 2120 MHz |
2025 MHz to 2120 MHz |
|
RX FREQUENCY RANGE |
2200 MHz to 2300 MHz |
2200 MHz to 2300 MHz |
2200 MHz to 2400 MHz |
2200 MHz to 2400 MHz |
|
ANTENNA GAIN |
35,36 dBi |
37,4 dBi |
41,05 dBi |
45 dBi |
|
G/T |
12,43 dB/°K min |
16,0 dB/°K to RHCP |
18,94 dB/°K |
24 dB/°K |
|
TX POLARIZATION |
Linear |
Selectable RHCP/LHCP |
Selectable RHCP/LHCP |
Selectable RHCP/LHCP |
|
RX POLARIZATION |
Simultaneous RHCP/LHCP |
Simultaneous RHCP/LHCP |
Simultaneous RHCP/LHCP |
Simultaneous RHCP/LHCP |
|
TX POWER |
Selectable 2W to 200W |
Selectable 2W to 200W |
Selectable 3.2W to 100W |
Selectable 2W to 200W |
|
IPIRR |
54,5 dBW to 200W |
58 dBW to 200W |
58,9 dBW to 100W |
62 dBW to 200W |
|
AMPLITUDE |
2,7° Nominal |
0,82° Nominal |
1,3° Nominal |
0,8° Nominal |
| X-Band | ||||
|---|---|---|---|---|
|
DISC DIAMETER |
3,6m |
5,4m |
7,3m |
13m |
|
BRAND |
Scientific Atlanta |
ViaSat |
Datron |
Datron |
|
RX FREQUENCY RANGE |
8025 MHz to 8400 MHz |
8025 MHz to 8400 MHz |
8025 MHz to 8400 MHz |
8025 MHz to 8400 MHz |
|
ANTENNA GAIN |
46 dBi |
51,8 dBi |
54,5 dBi |
59,3 dBi |
|
G/T |
25,68 dB/°K |
31 dB/°K |
30,87 dB/°K |
37,5 dB/°K |
|
RX POLARIZATION |
RHCP |
Simultaneus RHCP/LHCP |
Selectable RHCP/LHCP |
Selectable RHCP/LHCP |
|
AMPLITUDE |
0,7º Nominal |
0,4º Nominal |
0,3º Nominal |
0,19° Nominal |
Tierra del Fuego antennas —
| S-Band | ||
|---|---|---|
|
DISC DIAMETER |
7,3m |
13,56m |
|
BRAND |
ViaSat |
ViaSat |
|
TX FREQUENCY RANGE |
2025 MHz to 2120 MHz |
2025 MHz to 2120 MHz |
|
RX FREQUENCY RANGE |
2200 MHz to 2400 MHz |
2200 MHz to 2300 MHz |
|
ANTENNA GAIN |
41 dBi |
45 dBi |
|
G/T |
18,91 dB/°K |
24,56 dB/K° |
|
TX POLARIZATION |
Selectable RHCP/LHCP |
Selectable RHCP/LHCP |
|
RX POLARIZATION |
Simultaneous RHCP/LHCP |
Simultaneous RHCP/LHCP |
|
TX POWER |
Selectable 3,2W to 200W |
Selectable 2W to 660W |
|
IPIRR |
58 dBW to 200W |
69,2 dBW to 660W |
|
AMPLITUDE |
1,2° Nominal |
0,71° Nominal |
| KA-BAND | X-BAND | |||
|---|---|---|---|---|
|
DISC DIAMETER |
7,3m |
13,56m |
13,56m |
|
|
BRAND |
ViaSat |
ViaSat |
ViaSat |
|
|
RX FREQUENCY RANGE |
8025 MHz to 8400 MHz |
8000 MHz to 8500 MHz |
8025 MHz to 8400 MHz |
|
|
ANTENNA GAIN |
59,8 dBi |
53.7 dBi |
59,5 dBi |
|
|
G/T |
36,77 dB/°K |
32.5 dB/°K |
38,16 dB/°K |
|
|
RX POLARIZATION |
Simultaneous RHCP/LHCP |
Simultaneous RHCP/LHCP |
Simultaneous RHCP/LHCP |
|
|
AMPLITUDE |
0,1º nominal |
0,3º nominal |
0,18° Nominal |
OPERATING SOON
ANTARTIDA ANTENNA—
| S-Band | |
|---|---|
|
DISC DIAMETER |
6,1m |
|
BRAND |
ViaSat |
|
TX FREQUENCY RANGE |
2025 MHz to 2120 MHz |
|
RX FREQUENCY RANGE |
2200 MHz to 2300 MHz |
|
ANTENNA GAIN |
41,7 dBi |
|
G/T |
18,3 dB/°K |
|
TX POLARIZATION |
Selectable RHCP/LHCP |
|
RX POLARIZATION |
Simultaneous RHCP/LHCP |
|
TX POWER |
3,2W to 200W selectable |
|
IPIRR |
Selectable 2W to 200W |
|
AMPLITUDE |
1,6° to 2,2 GHz |
| X-BAND | |
|---|---|
|
DISC DIAMETER |
6,1m |
|
BRAND |
ViaSat |
|
RX FREQUENCY RANGE |
7800 MHz to 8500 MHz |
|
ANTENNA GAIN |
52,5 dBi |
|
G/T |
30,66 dB/°K |
|
RX POLARIZATION |
Selectable RHCP/LHCP |
|
AMPLITUDE |
0,38° Nominal |
