Attachment Schedule S document

This document pretains to SAT-MOD-20090910-00097 for Modification on a Satellite Space Stations filing.

IBFS_SATMOD2009091000097_738669

                  EXHIBIT 2R Back—Up Command Receive Beam
                                                                                                                                                  Bicone Antenna
                                                         (Schedule S Beam ID CMDB)

                                                                                                                                               Polarization: Horizontal
                                                                                                       Peak Antenna Gain: 2.2 dBi
                                                                                                         Peak G/T: —30.8 dB/K
                                   Command Threshold @ Peak G/T: —91.8 dBW/m*

                                             (a) Azimuth Cut Antenna Gain Pattern




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Notes:
1) Gain variation in azimuth shown for elevation angles of 0° and +20°.
2) The x—axis represents the azimuth angle and spans from —180° to +180°. Each major axis division line
   represents 20° of azimuth.
3) The y—axis represents the antenna gain. Each major axis division line represents 2 dB of gain.




                                                                                                                                                    Page 32 of 46


         EXHIBIT 2R Back—Up Command Receive Beam (continued)
                                                   Bicone Antenna
                                             (Schedule S Beam ID CMDB)

                                             _  Polarization: Horizontal
                                              Peak Antenna Gain: 2.2 dBi
                                                 Peak G/T: —30.8 dB/K
                                      Command Threshold @ Peak G/T: —91.8 dBW/m*

                                          (b) Elevation Cut Antenna Gain Pattern
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Notes:
1) Gain variation in elevation shown for the azimuth angle of 0°.
2) The x—axis represents the elevation angle and spans from —180° to +180°. Each major axis division line
   represents 20° of elevation.
3) The y—axis represents the antenna gain. Each major axis division linerepresents 2 dB of gain.




                                                      Page 33 of 46



Document Created: 2019-06-02 23:18:39
Document Modified: 2019-06-02 23:18:39

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