Attachment Schedule S DOC 5 SAT-AMD-20100514-00101

Attachment Schedule S DOC 5

This document pretains to SAT-AMD-20100514-00101 for Amended Filing on a Satellite Space Stations filing.

IBFS_SATAMD2010051400101_817420

MSAT GC-S Carrier EOC Link Budget
FORWARD RETURN
PARAMETER UNITS (Hub to User) (User to
Hub)
Noise Bandwidth kHz 4 4
Boltzmann’s constant dBW/Hz·ºK -228.6 -228.6
UPLINK Clear Clear
Frequency GHz 13 1.64
Earth Station EIRP dBW 54.5 12
Body Shielding Loss dB x 0
Polarization Loss dB x -0.5
Free Space Loss dB -206.7 -188.8
Uplink Fade dB 0 0
Satellite Antenna Gain, EOC dBi 29 29
Received Carrier Power dBW -123.2 -148.3
Satellite G/T dB/ºK -1 5
Intersystem Interference dB 0.5 1
Allowance
C/No dB·Hz 74.9 55.3

C/Imo dB·Hz 58.0 60.0

Satellite C/(No+Io) dB·Hz 57.9 54.0
DOWNLINK
Frequency GHz 1.55 11
Satellite Active Gain dB 123.3 122
Satellite Antenna Gain, EOC dBi 29 29
Satellite EOC EIRP dBW 29.1 2.7
Free Space Loss dB -188.5 -205.2
Downlink Fade dB x 0
Earth Station G/T dB/ºK -16 36.5
Interference Allowance dB 1 0.5
C/No dB·Hz 52.2 62.1
LINK
Link C/(No+Io) dB·Hz 51.2 53.4
Required C/No dB-Hz 45.0 45.0
Margin dB 6.2 8.4

Document Created: 2010-05-18 09:04:01
Document Modified: 2010-05-18 09:04:01

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