Attachment Schedule S DOC 20

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

IBFS_SATLOA2012092100152_967840

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 2.3 C/N thermal uplink dB 26.1 C/I XPOL, ACI, ASI dB 24.8 C/(N+I) uplink dB 22.4 Downlink: Satellite e.i.r.p. per carrier (-4 dB contour) dBW 30.5 Atmospheric loss dB 0.1 Free space path loss dB 204.8 Earth station diameter m 2.4 Earth station gain dBi 46.9 Noise temperature K 120.0 Earth station G/T dB/K 26.1 C/N thermal downlink dB 19.0 C/I XPOL, ACI, IM, ASI dB 13.1 C/(N+I) downlink dB 10.4 Overall: C/(N+I) overall dB 10.1 C/(N+I) required dB 5.7 Margin dB 4.4


Document Created: 2012-09-28 13:33:32
Document Modified: 2012-09-28 13:33:32
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