Attachment Schedule S DOC 25

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

IBFS_SATPPL2011011200012_861204

Digital Modulation ID                            ALG1
Emission Designator                           36M0F9F
Emission BW [kHz]                               36000
Modulation type                                    FM

Uplink Frequency [GHz]                              14
Uplink ES antenna diameter [m]                     9.1
Uplink ES antenna gain [dBi]                      60.6
Uplink Antenna feed flange power [dBW]            14.6
Uplink ES to Satellite Distance [km]            38000
Uplink Free-Space Loss [dB]                      207.0
Satellite RX antenna gain [dBi]                   31.9

Satellite Rx system noise temperature [K]         400
Uplink Rain Atten. [dB]                            3.3
Uplink Cloud Atten. [dB]                           0.7
Uplink Noise temp. increase due to rain and
cloud [K]                                       174.5
Uplink Thermal C/N [dB]                          21.6
Uplink C/I (ASI) [dB]                            22.3
Uplink C/I (Xpol) [dB]                             30
Uplink C/I (IM) [dB]                               27
Uplink C/(N+I) [dB]                              18.0

Downlink Frequency (GHz)                          11.7
Downlink EIRP [dBW]                               48.5
Downlink ES to Satellite Distance [km]          38000
Downlink Free-Space Loss [dB]                    205.4
RX ES antenna diameter [m]                          2.4
RX ES antenna gain [dBi]                          47.5
RX ES system noise temperature [K]                 200
Downlink Rain Atten. [dB]                           2.3
Downlink Cloud Atten. [dB]                          0.5
Downlink Noise temp. increase due to rain
and cloud [deg K]                               137.8
Downlink Thermal C/N [dB]                        15.5
Downlink C/I (ASI) [dB]                          22.3
Downlink C/I (Xpol) [dB]                           30
Downlink C/I (IM) [dB]                             27
Downlink C/(N+I) [dB]                            14.3

Total C/(N+I) [dB]                              12.79
Required C/(N+I) [dB]                           12.00
Margin [dB]                                      0.79



Document Created: 2011-01-18 10:28:52
Document Modified: 2011-01-18 10:28:52

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