Attachment Schedule S DOC 8

This document pretains to SAT-LOA-20120921-00152 for Application to Launch and Operate on a Satellite Space Stations filing.

IBFS_SATLOA2012092100152_967853

Link Parameters Units 1M34G7W Uplink frequency GHz 12.88 Downlink frequency GHz 10.83 User data rate kbit/s 1544 Modulation QPSK Total coding rate 0.691 Carrier bandwidth kHz 1340 Uplink: Nominal E/S e.i.r.p. per carrier dBW 63.0 Earth station diameter m 2.4 Earth station gain dBi 48.4 Uplink input power per carrier dBW 14.6 Uplink input power density dBW/Hz -46.6 Atmospheric loss dB 0.2 Free space path loss dB 206.4 G/T satellite (-6 dB contour) dB/K -1.0 C/N thermal uplink dB 22.8 C/I XPOL, ACI, ASI dB 24.8 C/(N+I) uplink dB 20.7 Downlink: Satellite e.i.r.p. per carrier (-4 dB contour) dBW 30.7 Atmospheric loss dB 0.1 Free space path loss dB 204.8 Earth station diameter m 1.8 Earth station gain dBi 44.4 Noise temperature K 120.0 Earth station G/T dB/K 23.6 C/N thermal downlink dB 16.7 C/I XPOL, ACI, IM, ASI dB 11.7 C/(N+I) downlink dB 8.6 Overall: C/(N+I) overall dB 8.3 C/(N+I) required dB 5.7 Margin dB 2.6


Document Created: 2012-09-28 13:39:20
Document Modified: 2012-09-28 13:39:20
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