Attachment Schedule S DOC 1

This document pretains to SAT-PPL-20120727-00122 for Permitted List on a Satellite Space Stations filing.

IBFS_SATPPL2012072700122_961599

Link Parameters                                 Units     48K6G7W

Uplink frequency                                 GHz       6.18
Downlink frequency                               GHz       3.96
User data rate                                   kbit/s     56
Modulation                                                 QPSK
Total coding rate                                          0.691
Carrier bandwidth                                kHz       48.6
Uplink:
Nominal E/S e.i.r.p. per carrier                 dBW       41.9
Earth station diameter                             m        4.5
Earth station gain                                dBi      47.4
Uplink input power per carrier                   dBW        -5.5
Uplink input power density                      dBW/Hz     -52.4
Atmospheric loss                                  dB        0.1
Free space path loss                              dB       200.0
G/T satellite (-3 dB contour)                    dB/K       -1.7
C/N thermal uplink                                dB       21.9
C/I XPOL, ACI, ASI                                dB       19.6
C/(N+I) uplink                                    dB       17.6
Downlink:
Satellite e.i.r.p. per carrier (-3dB contour)    dBW        8.6
Atmospheric loss                                  dB        0.1
Free space path loss                              dB       196.1
Earth station diameter                             m        4.5
Earth station gain                                dBi      43.6
Noise temperature                                  K       100.0
Earth station G/T                                dB/K      23.6
C/N thermal downlink                              dB       17.7
C/I XPOL, ACI, IM, ASI                            dB       12.5
C/(N+I) downlink                                  dB       11.4
Overall:
C/(N+I) overall                                   dB        10.4
C/(N+I) required                                  dB         5.7
Margin                                            dB         4.7



Document Created: 2012-08-01 11:25:32
Document Modified: 2012-08-01 11:25:32

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