Attachment Schedule S DOC 14

This document pretains to SAT-PPL-20120823-00140 for Permitted List on a Satellite Space Stations filing.

IBFS_SATPPL2012082300140_964990

Link Parameters                                 Units     36M0G7W

Uplink frequency                                 GHz       14.40
Downlink frequency                               GHz       12.10
User data rate                                   kbit/s    41505
Modulation                                                 QPSK
Total coding rate                                          0.691
Carrier bandwidth                                kHz       36000
Uplink:
Nominal E/S e.i.r.p. per carrier                 dBW       74.4
Earth station diameter                             m        4.5
Earth station gain                                dBi      54.8
Uplink input power per carrier                   dBW       19.6
Uplink input power density                      dBW/Hz     -56.0
Atmospheric loss                                  dB        0.2
Free space path loss                              dB       207.3
G/T satellite (-3 dB contour)                    dB/K       1.6
C/N thermal uplink                                dB       21.5
C/I XPOL, ACI, ASI                                dB       25.2
C/(N+I) uplink                                    dB       19.9
Downlink:
Satellite e.i.r.p. per carrier (-3dB contour)    dBW       47.2
Atmospheric loss                                  dB        0.1
Free space path loss                              dB       205.8
Earth station diameter                             m        1.5
Earth station gain                                dBi      43.7
Noise temperature                                  K       120.0
Earth station G/T                                dB/K      22.9
C/N thermal downlink                              dB       17.2
C/I XPOL, ACI, IM, ASI                            dB       13.9
C/(N+I) downlink                                  dB       10.0
Overall:
C/(N+I) overall                                   dB        9.6
C/(N+I) required                                  dB        5.7
Margin                                            dB        3.9



Document Created: 2012-08-31 11:01:29
Document Modified: 2012-08-31 11:01:29

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