Attachment Schedule S DOC 14

This document pretains to SAT-PPL-20121218-00217 for Permitted List on a Satellite Space Stations filing.

IBFS_SATPPL2012121800217_979504

Link Parameters                                  Units    36M0G7W

Uplink frequency                                  GHz      14.18
Downlink frequency                                GHz      11.88
User data rate                                   kbit/s    41505
Modulation                                                 QPSK
Total coding rate                                          0.691
Number of carriers                                           1
Carrier bandwidth                                 kHz      36000
Uplink:
Nominal E/S e.i.r.p. per carrier                 dBW        72.0
Earth station diameter                             m        4.5
Earth station gain                                dBi       54.7
Uplink input power per carrier                   dBW        17.3
Uplink input power density                      dBW/Hz     -58.2
Atmospheric loss                                  dB        0.1
Free space path loss                              dB       207.2
G/T satellite (-3 dB contour)                    dB/K       -0.4
C/N thermal uplink                                dB        17.3
Downlink:
Satellite e.i.r.p. per carrier (-3dB contour)    dBW        46.2
Atmospheric loss                                  dB        0.1
Free space path loss                              dB       205.7
Earth station diameter                             m        1.2
Earth station gain                                dBi       41.6
Noise temperature                                  K       120.0
Earth station G/T                                dB/K       20.8
C/N thermal downlink                              dB        14.3
Adjacent Satellite 1:
Orbital separation                              degrees    1.85
Uplink input power density                      dBW/Hz     -45.0
Downlink e.i.r.p. density                       dBW/Hz     -23.0
Adjacent Satellite 2:
Orbital separation                              degrees    2.05
Uplink input power density                      dBW/Hz     -45.0
Downlink e.i.r.p. density                       dBW/Hz     -23.0
Link Degradations:
C/I IM, XPOL, ACI                                 dB        27.0
C/I uplink ASI                                    dB        17.7
C/I downlink ASI                                  dB        11.5
Overall:
C/(N+I) overall                                   dB        8.4
C/(N+I) required                                  dB        5.7
Margin                                            dB        2.7



Document Created: 2013-01-02 09:05:42
Document Modified: 2013-01-02 09:05:42

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