Attachment Schedule S document

This document pretains to SES-LIC-20070416-00479 for License on a Satellite Earth Station filing.

IBFS_SESLIC2007041600479_562020

Table A.12-7 – Link Budget for Signaling Forward Link to Class-1 User Terminal
                     (12.5 kHz bandwidth; Global Beam)

 General                                          Unit
     User terminal type                           -                     Class1
     Modulation ID / Designator                   -            C1F4/ 12K5G7W
     Data rate (kbps)                             (kbps)                  12.2
     Coding rate                                  -                      0.897
     Modulation                                   -                     QPSK
     Carrier bandwidth                            (kHz)                   10.5
     Allocated bandwidth                          (kHz)                   12.5
 Uplink
     Frequency                                    (GHz)                    6.5
     SAS elevation angle                          (deg)                    5.0
     SAS EIRP towards satellite                   (dBW)                   60.3
     Path loss                                    (dB)                   200.9
     Mean Atmospheric loss                        (dB)                     0.4
     Satellite G/T                                (dB/K)                 -10.4
     Boltzmann Constant                           (dBW/K/Hz)            -228.6
     Up-path C/No                                 (dBHz)                  77.2
 Downlink
     Frequency                                    (GHz)                    1.5
     User terminal elevation angle                (deg)                   90.0
     Satellite EIRP                               (dBW)                   33.0
     Path loss                                    (dB)                   188.4
     Mean Atmospheric loss                        (dB)                     0.1
     User terminal G/T                            (dB/K)                  -9.7
     Boltzmann Constant                           (dBW/K/Hz)            -228.6
     Down-path C/No                               (dBHz)                  63.4
 Total
     Mean satellite C/IMo                         (dBHz)                  60.0
     Co-Channel Interference                      (dBHz)                 999.0
     Adjacent satellite interference allocation   (dB)                     1.0
     Mean Overall C/No                            (dBHz)                  57.3
     Mean Overall C/N                             (dB)                    17.1
 Margin
     C/N objective                                (dB)                     8.1
     C/N margin                                   (dB)                     9.0



Document Created: 2007-04-20 10:12:50
Document Modified: 2007-04-20 10:12:50

© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC