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FEED TRANSPONDERS |
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10.968 h 6400 3/4 10.976 h 5632
3/4 10.978 h 6400 3/4 10.989 h 6400 3/4 10.991 h 12800 7/8 10.997 h 5632 3/4
10.997 h 6400 3/4 10.997 v 6110 3/4
11.005 h 6400 3/4 11.008 h 5632 3/4 11.014 h 6400 3/4 11.016 h 3125 3/4 11.024 v
6110 3/4 11.043 h 4340 3/4 11.044 v 6400 3/4 11.051 h 5632 3/4
11.052 v 6110 3/4 11.054 v 3254 3/4 11.054 v 6110 3/4 11.057 h 5632 3/4 11.060 v
6110 3/4 11.061 v 3254 3/4 11.062 v 6110 3/4 11.067 h 6110 3/4
11.072 h 6110 3/4 11.090 h 3333 3/4 11.093 h 5632 3/4 11.095 h 6110 3/4 11.097 h
5632 3/4 11.102 h 3255 3/4 11.108 h 5632 3/4 11.125 v 5632 3/4
11.125 v 6110 3/4 11.126 h 5632 3/4 11.134 h 5632 3/4 11.134 v 5632 3/4 11.135 v
6110 3/4 11.136 v 3255 3/4 11.141 v 5632 3/4 11.142 h 5632 3/4
11.145 v 6110 3/4 11.150 h 5632 3/4 11.151 v 3255 3/4 11.153 v 5632 3/4 11.158 h
5632 3/4 11.158 h 6110 3/4 11.164 v 5632 3/4 11.167 h 5632 3/4
11.176 h 5632 3/4 11.180 v 6666 7/8 11.181 v 5632 3/4 11.187 v 5632 3/4 11.190 v
6110 3/4 11.190 h 5632 3/4 11.582 v 6666 7/8 11.591 v 6666 7/8
11.600 v 6110 3/4 11.610 v 6110 3/4 11.676 v 5632 3/4 12.509 h 5632 3/4 12.517 h
5632 3/4 12.524 h 5632 3/4 12.532 h 5632 3/4 12.540 h 5632 3/4
12.547 h 5632 3/4 12.555 h 5632 3/4 12.543 h 11264 3/4 12.558 h 11264 3/4 12.562
h 5632 3/4 12.635 h 5632 3/4 12.643 h 5632 3/4 12.645 v 5632 3/4
12.651 h 5632 3/4 12.657 h 4000 2/3 12.676 h 4321 1/2 12.698 v 4340 3/4 12.702 h
5632 3/4
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Lanceringsdatum |
05 - 10 - 1998 |
|
Lanceringsraket |
Ariane 4 Vlucht
111 |
|
Levensduur |
ongeveer 12 jaar |
|
Lokatie Clark Belt |
16 oost |
|
Inclined |
nee |
|
Test Lokatie |
02 oost |
|
Graveyard Datum |
2010 |
Deze satelliet heeft in totaal 32
transponders aan boord. Hiervan kunnen 24 transponders tegelijk actief zijn. De
Eutelsat W2 beschikt over 2 beams. De widebeam bestrijkt Europa, Noord Afrika en
het Midden Oosten. De stuurbare beam kan verbindingen mogelijk maken met de
landen rondom de Indische Oceaan, Mauritius, Reunion Islands en grote delen van
het zuidoosten van Afrika. Tien transponders kunnen zowel van de wide beam als
de stuurbare beam gebruik maken. Deze satelliet kan zowel analoge als digitale
radio en/of televisiekanalen uitzenden. Daarnaast kan deze satelliet ook voor
multimediale toepassingen gebruikt worden.
De Eutelsat W2 satelliet werd eerder Eutelsat 3F2
genoemd. SPECIFIKATIES SATELLIET:
| Prime contractor |
Aerospatiale (with DASA, Alenia & SS/L) |
| Platform |
Spacebus-3000B2 |
| Mass at launch |
2950 kg |
| Mass in orbit |
1810 kg |
| Dry mass |
1375 kg |
| Dimension |
4.6 x 2.5 x 1.8 m |
| Solar array |
29 m span |
| Stabilization |
3-axis |
| DC power |
EOL: 5900 W |
| Design lifetime |
12 years |
SPECIFIKATIES KU BAND TRANSPONDERS:
| Main transponders |
34 (max 24 active at one time) |
| Backup transponders |
|
| Power |
90 W |
| Bandwidth |
21 x 36 MHz (9 switchable to steerable beam)
13 x 72 MHz (1 switchable to steerable beam) |
| Coverage |
One fixed beam to
cover the entire European continent and the Mediterranean Bassin
One steerable beam to cover the Reunion Island |
| EIRP max |
fixed: 50 dBW
steerable: 52 dBW |
| Polarization |
linear |
| Frequencies |
uplink: 13.0-13.25 GHz & 13.75-14.5 GHz
downlink: 10.95-11.7 GHz & 12.5-12.75 GHz |
EUTELSAT W2 FREQUENTIE PLAN:
Klik op de foto om hem te vergroten
Horizontal
Uplink |
Horizontal
Downlink |
Transponder |
Vertical
Downlink |
Vertical
Uplink |
Bandwidth (MHz) |
Switchable to |
| |
10.99167 |
B1 |
|
14.29167 |
72 |
|
| 14.29167 |
|
B2 |
10.99167 |
|
72 |
|
| |
11.07500 |
B3 |
|
14.37500 |
72 |
|
| 14.37500 |
|
B4 |
11.07500 |
|
72 |
|
| |
11.15833 |
B5 |
|
14.45833 |
72 |
|
| 14.45833 |
|
B6 |
11.15833 |
|
72 |
|
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| 13.00100 |
|
C1 |
11.22075 |
|
36 |
|
| |
11.24150 |
C2 |
|
13.02175 |
36 |
|
| 13.04250 |
|
C3 |
11.26225 |
|
36 |
|
| |
11.28300 |
C4 |
|
13.06325 |
36 |
|
| 13.08400 |
|
C5 |
11.30375 |
|
36 |
|
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11.32450 |
C6 |
|
13.10475 |
36 |
|
| 13.12550 |
|
C7 |
11.34525 |
|
36 |
|
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11.36600 |
C8 |
|
13.14625 |
36 |
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| 13.16700 |
|
C9 |
11.38675 |
|
36 |
|
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11.40750 |
C10 |
|
13.18775 |
36 |
|
| 13.20850 |
|
C11 |
11.42825 |
|
36 |
|
| |
11.44900 |
C12 |
|
13.55925 |
36 |
|
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|
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|
|
| 13.77141 |
|
D1 |
11.47141 |
|
36 |
Steerable |
| |
11.49216 |
D2 |
|
13.79216 |
36 |
Steerable |
| 13.81291 |
|
D3 |
11.51291 |
|
36 |
Steerable |
| |
11.53366 |
D4 |
|
13.83366 |
36 |
Steerable |
| 13.85441 |
|
D5 |
11.55441 |
|
36 |
Steerable |
| |
11.57516 |
D6 |
|
13.87516 |
36 |
Steerable |
| 13.89591 |
|
D7 |
11.59591 |
|
36 |
Steerable |
| |
11.61666 |
D8 |
|
13.91666 |
36 |
Steerable |
| 13.95833 |
|
D9 |
11.65833 |
|
72 |
Steerable |
| |
11.65816 |
D10 |
|
13.95816 |
36 |
Steerable |
| |
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12.54167 |
F1 |
|
14.04167 |
72 |
|
| 14.04167 |
|
F2 |
12.54167 |
|
72 |
|
| |
12.62500 |
F3 |
|
14.12500 |
72 |
|
| 14.12500 |
|
F4 |
12.62500 |
|
72 |
|
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12.70833 |
F5 |
|
14.20833 |
72 |
|
| 14.20833 |
|
F6 |
12.70833 |
|
72 |
INFORMATIE OVER ARIANE
VLUCHT 111:
| Launch id |
98056 |
| Launch date |
5 Oct 1998 at 22:51 UT |
| Launch site |
Kourou |
| Type |
4, 44L |
| Payload mass |
4415 kg |
| Payload |
A:
Eutelsat 3F2
B:
Sirius 3 |
| GTO |
|
TERUG NAAR DE BEGINPAGINA VAN SATELLITE TRACKER |
|
