Yamal-202 technical performance
Orbital Position 49°E.
Satellite Mass, kg 1330
Payload Power, W 2000
Frequency Band С
Number of Transponders and Bandwidth, MHz 18x72
Transmitter Output Power, W 55
Station Keeping Accuracy, deg 0,1
Satellite Axes Orientation Accuracy, deg. 0,1
Lifetime, years 12
Launch Date November 24, 2003

Yamal-202 transponders performance
Frequency Band C
Polarization Circular
EIRP max, dBW 44
G/T max, dB/K +2
SFD (in zone G/T max), dBW/m2 -98 ÷ -78
Type of power amplifier Linearized TWTA
C/IM3, dB 22
(with OBO = -3dB)
Transponders operation mode
  • Fixed Gain
  • Automatic Level Control
Redundancy Receivers 2:4
Transmitters 9:12