Attachment Schedule S DOC 24

This document pretains to SAT-PPL-20110112-00012 for Permitted List on a Satellite Space Stations filing.

IBFS_SATPPL2011011200012_861205

Digital Modulation ID                                         1          4          7         10
Emission Designator                                     36M0G7W    18M0G7W    9M00G7W    18M0G7W
Emission BW [kHz]                                         36000      18000       9000      18000
Modulation type                                           QPSK       QPSK        8PSK       8PSK
Information (bit) rate [kbps]                            38080.9    21419.6    14260.6    28521.2
FEC Rate                                                   0.667      0.750      0.667      0.667


Uplink Frequency [GHz]                                       14         14         14         14
Uplink ES antenna diameter [m]                                6          6         9.1        4.5
Uplink ES antenna gain [dBi]                                57.0       57.0       60.6       54.5
Uplink Antenna feed flange power [dBW]                      11.6       11.6        7.5       13.6
Uplink ES to Satellite Distance [km]                      38000      38000      38000      38000
Uplink Free-Space Loss [dB]                                207.0      207.0      207.0      207.0
Satellite RX antenna gain [dBi]                             32.9       32.9       32.9       32.9
Satellite Rx system noise temperature [K]                   400        400        400        400
Uplink Rain Atten. [dB]                                      5.0        5.0        5.0        5.0
Uplink Cloud Atten. [dB]                                     0.5        0.5        0.5        0.5

Uplink Noise temp. increase due to rain and cloud [K]      208.3      208.3      208.3      208.3
Uplink Thermal C/N [dB]                                     14.2       17.2       19.8       16.7
Uplink C/I (ASI) [dB]                                       14.2       15.2       18.3       18.3
Uplink C/I (Xpol) [dB]                                      30.0       30.0       30.0       30.0
Uplink C/I (IM) [dB]                                        27.0       27.0       27.0       27.0
Uplink C/(N+I) [dB]                                         11.0       12.8       15.5       14.1


Downlink Frequency (GHz)                                    11.7       11.7       11.7       11.7
Downlink EIRP [dBW]                                         47.0       44.0       41.0       47.0
Downlink ES to Satellite Distance [km]                    38000      38000      38000      38000
Downlink Free-Space Loss [dB]                              205.4      205.4      205.4      205.4
RX ES antenna diameter [m]                                   1.2        1.2        1.8        1.5
RX ES antenna gain [dBi]                                    41.5       41.5       45.0       43.4
RX ES system noise temperature [K]                          200        200        200        200
Downlink Rain Atten. [dB]                                    3.6        3.6        3.6        3.6
Downlink Cloud Atten. [dB]                                   0.4        0.4        0.4        0.4
Downlink Noise temp. increase due to rain and cloud
[deg K]                                                    174.5      174.5      174.5      174.5
Downlink Thermal C/N [dB]                                    6.4        6.4        9.9       11.3
Downlink C/I (ASI) [dB]                                     14.2       15.2       18.3       18.3
Downlink C/I (Xpol) [dB]                                    30.0       30.0       30.0       30.0
Downlink C/I (IM) [dB]                                      27.0       27.0       27.0       27.0
Downlink C/(N+I) [dB]                                        5.7        5.8        9.2       10.4

Total C/(N+I) [dB]                                          4.55       4.99       8.27       8.82
Required C/(N+I)       [dB]                                 3.90       4.83       7.92       7.92
Margin [dB]                                                 0.65       0.16       0.35       0.90



Document Created: 2011-01-18 10:29:03
Document Modified: 2011-01-18 10:29:03

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