Attachment Schedule S DOC 2

This document pretains to SAT-LOI-20130319-00035 for Letter of Intent on a Satellite Space Stations filing.

IBFS_SATLOI2013031900035_994803

CLEAR FADED SKY General Data rate (kbps) (kbps) 57236 42312 Coding rate - 0.90 0.67 Modulation - QPSK QPSK Carrier bandwidth (kHz) 32000 32000 Uplink Frequency (GHz) 28.6 28.6 Earth Station EIRP (dBW) 76.4 87.0 Antenna diameter m 7.5 7.5 Antenna tx gain dBi 64.0 64.0 Uplink power (dBW) 12.4 23.0 Uplink p.s.d. (dBW/Hz) -62.7 -52.1 Path loss (dB) 213.3 213.3 Rain loss (dB) 0.0 10.6 Mean atmospheric loss (dB) 0.4 0.4 Satellite G/T (EOC) (dB/K) 6.0 6.0 Boltzmann constant (dBW/K/Hz) -228.6 -228.6 Up-path C/No (dBHz) 97.3 97.3 Downlink Frequency (GHz) 19.95 19.95 Satellite EIRP (EOC) (dBW) 51.0 51.0 Path loss (dB) 210.1 210.1 Rain loss (dB) 0.0 3.0 Mean atmospheric loss (dB) 0.4 0.4 User terminal G/T (dB/K) 16.1 16.1 T (clear sky) K 270.0 270.0 G/T degradation due to rain (dB) 0.0 1.7 Boltzmann constant (dBW/K/Hz) -228.6 -228.6 User terminal pointing loss (dB) 0.5 0.5 Down-path C/No (dBHz) 84.7 80.0 Total Mean satellite C/Imo (dBHz) 93.0 93.0 Co-Channel Interference (dBHz) 94.0 94.0 Other system interference allocation (dB) 1.0 1.0 Mean Overall C/No (dBHz) 82.5 78.5 Mean Overall C/N (dB) 7.4 3.5 Margin C/N required (dB) 6.5 3.2 Margin (dB) 0.9 0.3 Availability (%) n/a 99.0%


Document Created: 2013-12-12 17:10:23
Document Modified: 2013-12-12 17:10:23
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