E-bird 1

EUTELSAT

Spacecraft n°:

EUTELSAT spacecraft n°: 28


Launch data

Designation27948 / 03043A
Launch date27 Sep 2003 - 23:14:46 UT
Launch site Ko, ELA-3
Launch vehicle  Ariane 5G (V162 #516)
MissionCommercial: Communications
Geostationary orbit on Oct 5:
Perigee / Apogee35784 / 35812 km
Inclination0,07°
Period1436,66 min

An artist′s concept of e-Bird and its spotbeams. Credit: Boeing


Optimized for IP services, first satellite dedicated to internet.

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Specifications

Prime contractor Boeing Satellite Systems
OperatorEUTELSAT
Platform BSS-376HP
Mass at launch 1525 kg
Dry mass 1300 kg
Dimension 2.16 m diameter x 3.16 m (7.83 m deployed)
Solar array  
Stabilization spin-stabilized
DC power EOL: 1600 W
Design lifetime 10 yrs - still active

Location:

DatePositionRemarks
  33° E to be located over
 April 2010  33.14° E 

"Most sophisticated HS 376" built to date.

Ku-band

Main transponders 20
Backup transponders  
Power  
Bandwidth 16 x 36 MHz (forward link)
4 x 108 MHz (return link)
Coverage 4 spot beams
Europe and Turkey
EIRP max 52 dBW
G/T max +8 dB/K
Polarization linear H/V cross-pol

e-Bird undergoes pre-launch testing at the factory. Credit: Boeing


Transponder frequency chart (GHz)

Horizontal
Uplink
Horizontal
Downlink
Transponder Vertical
Downlink
Vertical
Uplink
Bandwidth (MHz)
14.06250   CR 11.01250   108
  11.01250 AR   14.06250 108
14.18750   BR 11.13750   108
  11.13750 DR   14.18750 108
           
  11.47175 A1   14.27175 36
14.27175   B1 11.47175   36
  11.51325 A2   14.31325 36
14.31325   B2 11.51325   36
  11.55475 A3   14.35475 36
14.35475   B3 11.55475   36
  11.59625 D1   14.39625 36
14.39625   B4 11.59625   36
  11.63775 D2   14.43775 36
14.43775   B5 11.63775   36
  11.67925 D3   14.47925 36
14.47925   B6 11.67925   36
           
13.77175   C1 12.52225   36
13.81325   C2 12.56375   36
13.85475   C3 12.60525   36
13.89625   C4 12.64575   36
13.93775   C5 12.68825   36
13.97850   C6 12.72900   36

20 Ku-band transponders; video and data transmission to Europe and Turkey.

Description:


Astrophilately covers:

Ariane-5G

Launch cancel Kourou

Ariane-5G

Headquarter cancel Paris

Credit covers: J.VdDr.

Ref.: #3(SD375), #7, #12, #15, #226, #415 - update: 06.11.19 Home