Attachment Schedule S DOC 1

This document pretains to SAT-LOA-20100217-00029 for Application to Launch and Operate on a Satellite Space Stations filing.

IBFS_SATLOA2010021700029_801808

General: Units Clear Sky Faded Emission Designator 110MG7D 110MG7D Data Rate Mbit/s 1217.7 1217.7 Modulation QPSK QPSK Coding Rate 0.7970 0.7970 Carrier Bandwidth MHz 110 110 Uplink Frequency GHz 28.4 28.4 Downlink Frequency GHz 18.6 18.6 Elevation Angle degrees 35 35 Elevation Angle degrees 35 35 Uplink: Tx E/S Antenna Diameter m 7.3 7.3 Tx E/S Power to Antenna W 21.1 210.9 Tx E/S Antenna Gain dBi 64.9 64.9 Tx E/S EIRP per Carrier dBW 78.1 88.1 Tx E/S Antenna Pointing Loss dB 1.2 1.2 Atmospheric and Rain Losses dB 0.5 10.5 Free Space Loss dB 213.2 213.2 G/T toward Tx E/S (-3 dB) dB/K 3.5 3.5 C/I - Intra-system dB 30.0 30.0 Downlink: EIRP per Carrier towards Rx E/S (-3 dB) dBW 58.2 58.2 Atmospheric and Rain Losses dB 0.3 5.7 Free Space Loss dB 209.5 209.5 Rx E/S Antenna Pointing Loss dB 0.5 0.5 Rx E/S Antenna Diameter m 0.67 0.67 Rx E/S Antenna Gain dBi 40.4 40.4 Rx E/S G/T dB/K 18.4 14.9 System Noise Temp (LNA+Sky) K 160 358 C/I - Intra-system dB 30.0 30.0 End-to-End: C/N - Thermal Uplink dB 15.7 15.7 C/I Up - ASI dB 29.0 29.0 C/N - Thermal Downlink dB 15.2 6.4 C/I Down - ASI dB 13.9 13.9 C/(N+I) - Total Actual dB 10.0 5.2 C/N - Required dB 5.1 5.1 Excess Margin dB 4.9 0.1


Document Created: 2010-02-18 10:38:24
Document Modified: 2010-02-18 10:38:24
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