Attachment Schedule S document

This document pretains to SES-MFS-20060811-01347 for Modification w/ Foreign Satellite (earth station) on a Satellite Earth Station filing.

IBFS_SESMFS2006081101347_519114

WildBlue Link Budget (Subscriber-to-Gateway Links) Link Parameters Clear Sky Faded U/L (New York) (New York) Link Geometry: Tx E/S Range to Satellite (km) 39,300 39,300 Rx E/S Range to Satellite (km) 38,588 38,588 Uplink (per carrier): Carrier Frequency (MHz) 29,750 29,750 Tx E/S Antenna Diameter (m) 0.66 0.66 Tx E/S Power to Antenna per Carrier (W) 0.45 1.8 Tx E/S Antenna Gain (dB) 44.0 44.0 Tx E/S EIRP per Carrier (dBW) 40.6 46.6 Tx E/S Off-Axis EIRP Density (dBW/40kHz) 15.5 21.6 Atmospheric and Other Losses (dB) 1.2 7.7 Free Space Loss (dB) 213.8 213.8 Satellite: G/T towards Tx E/S (dB/K) 9.5 9.5 Linear EIRP towards beam peak with OPBO (dBW) 57.3 57.3 EIRP per Carrier towards Rx E/S (dBW) 34.8 34.8 Downlink (per carrier): Carrier Frequency (MHz) 18,550 18,550 Atmospheric and Other Losses (dB) 0.7 0.7 Free Space Loss (dB) 209.5 209.5 Rx E/S Antenna Diameter (m) 8.1 8.1 Antenna Mis-pointing Loss (dB) 0.10 0.10 Rx E/S Antenna Gain (incl. feed losses) (dBi) 60.9 60.9 Rx E/S G/T (dB/K) 36.9 36.9 System (LNA+Sky) Noise Temp. (K) 250 250 Total Link: Carrier Noise Bandwidth (kHz) 400 400 (C/N) - Thermal Uplink (dB) 7.7 7.2 (C/I) - Adjacent Satellite Uplink Interference (dB) 16.7 22.7 (C/N) - Thermal Downlink (dB) 34.0 34.0 (C/I) - Adjacent Satellite Downlink Interference (dB) 33.3 33.3 (C/I) - Other Link Degradations (dB) 16.0 16.0 (C/N) - Total Actual (dB) 6.6 6.6 (C/N) - Total Required (dB) 6.5 6.5 Excess Margin (dB) 0.1 0.1


Document Created: 2006-08-14 14:12:13
Document Modified: 2006-08-14 14:12:13
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