Attachment Schedule S DOC 13

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

IBFS_SATPPL2012121800217_979505

Link Parameters                                  Units    6M33G7W

Uplink frequency                                  GHz      14.18
Downlink frequency                                GHz      11.88
User data rate                                   kbit/s    8448
Modulation                                                 QPSK
Total coding rate                                          0.801
Number of carriers                                           5
Carrier bandwidth                                 kHz      6330
Uplink:
Nominal E/S e.i.r.p. per carrier                 dBW        61.2
Earth station diameter                             m        2.4
Earth station gain                                dBi       49.2
Uplink input power per carrier                   dBW        12.0
Uplink input power density                      dBW/Hz     -56.0
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        14.1
Downlink:
Satellite e.i.r.p. per carrier (-3dB contour)    dBW        36.2
Atmospheric loss                                  dB        0.1
Free space path loss                              dB       205.7
Earth station diameter                             m        2.4
Earth station gain                                dBi       47.7
Noise temperature                                  K       120.0
Earth station G/T                                dB/K       26.9
C/N thermal downlink                              dB        17.9
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        19.2
C/I uplink ASI                                    dB        14.4
C/I downlink ASI                                  dB        15.1
Overall:
C/(N+I) overall                                   dB        8.7
C/(N+I) required                                  dB        5.8
Margin                                            dB        2.9



Document Created: 2013-01-02 09:06:02
Document Modified: 2013-01-02 09:06:02

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