Attachment Schedule S DOC 4

This document pretains to SAT-MOD-20130322-00052 for Modification on a Satellite Space Stations filing.

IBFS_SATMOD2013032200052_999952

                                                       Ku-BAND


        UPLINK BEAM INFORMATION
                Uplink Beam Name              Ku-Band       Ku-Band       Ku-Band       Ku-Band      Ku-Band      Ku-Band
             Uplink Frequency (GHz)            14.25         14.25         14.25         14.25        14.25        14.25
            Uplink Beam Polarization          Vertical      Vertical      Vertical      Vertical     Vertical     Vertical
      Uplink Relative Contour Level (dB)        -6.0          -6.0          -6.0          -6.0         -6.0         -6.0
           Uplink Contour G/T (dB/K)             .4            .4            .4            .4           .4           .4
              Uplink SFD (dBW/m2)              -84.4         -91.4         -84.4         -84.4        -84.4        -84.4
                 Rain Rate (mm/hr)              42.0          42.0          42.0          42.0         42.0         42.0
      DOWNLINK BEAM INFORMATION
              Downlink Beam Name               Ku-Band       Ku-Band      Ku-Band       Ku-Band       Ku-Band      Ku-Band
           Downlink Frequency (GHz)             11.95         11.95        11.95         11.95         11.95        11.95
          Downlink Beam Polarization          Horizontal    Horizontal   Horizontal    Horizontal    Horizontal   Horizontal
     Downlink Relative Contour Level (dB)        -6.0          -6.0         -6.0          -6.0          -6.0         -6.0
         Downlink Contour EIRP (dBW)             41.4          41.4         41.4          41.4          41.4         41.4
                 Rain Rate (mm/hr)               42.0          42.0         42.0          42.0          42.0         42.0
           ADJACENT SATELLITE 1                 Africa        Africa       Africa        Africa        Africa       Africa
           Satellite 1 Orbital Location          46E           46E          46E           46E           46E          46E
        Uplink Power Density (dBW/Hz)            -45           -45          -45           -45           -45          -45
      Uplink Polarization Advantage (dB)          0             0            0             0             0            0
       Downlink EIRP Density (dBW/Hz)           -17.5         -17.5        -17.5         -17.5         -17.5        -17.5
     Downlink Polarization Advantage (dB)         0             0            0             0             0            0
           ADJACENT SATELLITE 2               HYP49.5E      HYP49.5E     HYP49.5E      HYP49.5E      HYP49.5E     HYP49.5E
           Satellite 1 Orbital Location         49.5E         49.5E        49.5E         49.5E         49.5E        49.5E
        Uplink Power Density (dBW/Hz)            -45           -45          -45           -45           -45          -45
      Uplink Polarization Advantage (dB)          0             0            0             0             0            0
       Downlink EIRP Density (dBW/Hz)            -26           -26          -26           -26           -26          -26
     Downlink Polarization Advantage (dB)         0             0            0             0             0            0
           CARRIER INFORMATION
                     Carrier ID               36M0F7W       36M0G7W       3M07G7W       400KG7W      1M45G7W      200KG7W
                Carrier Modulation             TV/FM          QPSK          QPSK          QPSK         BPSK         BPSK
    Peak to Peak Bandwidth of EDS (MHz)           4            N/A            N/A          N/A          N/A          N/A
              Information Rate(kbps)             N/A          24575          2048          256          512          64
                    Code Rate                    N/A       1/2x188/204   1/2x239/256   1/2x239/256     R1/2         R1/2
            Occupied Bandwidth(kHz)             36000         30133         2413.0        301.6       1229.0        153.6
            Allocated Bandwidth(kHz)            36000         36000          3075          400        1450.0        200.0
         Minimum C/N, Clear Sky (dB)             10.0          3.36          2.99          2.99         3.4          3.4
             Minimum C/N, Rain (dB)              10.0          3.36          2.79          2.79         2.7          2.7
           UPLINK EARTH STATION
        Earth Station Diameter (meters)         3.7           3.7           1.8           1.8          1.8          1.8
             Earth Station Gain (dBi)           52.7          52.7          46.4          46.4         46.4         46.4
          Earth Station Elevation Angle          20            20            20            20           20           20
         DOWNLINK EARTH STATION
        Earth Station Diameter (meters)          7.0           3.0           4.6           4.6          6.1          4.6
             Earth Station Gain (dBi)           57.0          49.2          53.5          53.5         55.5         53.5
             Earth Station G/T (dB/K)           34.6          26.7          31.0          31.0         33.1         31.0
          Earth Station Elevation Angle          20            20            20            20           20           20
                 LINK FADE TYPE               Clear Sky     Clear Sky     Clear Sky     Clear Sky    Clear Sky    Clear Sky
           UPLINK PERFORMANCE
       Uplink Earth Station EIRP (dBW)           78.5          71.5          59.6          50.5         55.5         47.4
       Uplink Path Loss, Clear Sky (dB)        -207.5        -207.5        -207.5        -207.5       -207.5       -207.5
             Uplink Rain Attenuation             0.0           0.0           0.0           0.0          0.0          0.0
                Satellite G/T(dB/K)               .4            .4            .4            .4           .4           .4
         Boltzman Constant(dBW/K-Hz)            228.6         228.6         228.6         228.6        228.6        228.6
       Carrier Noise Bandwidth (dB-Hz)          -75.6         -74.8         -63.8         -54.8        -60.9        -51.9
                   Uplink C/N(dB)                24.5          18.2          17.3          17.2         16.1         17.1
         DOWNLINK PERFORMANCE
       Downlink EIRP per Carrier (dBW)           41.4          41.4          27.5          18.4         23.4         15.3
           Antenna Pointing Error (dB)            -.5           -.5           -.5           -.5          -.5          -.5
      Downlink Path Loss, Clear Sky (dB)       -205.9        -205.9        -205.9        -205.9       -205.9       -205.9
           Downlink Rain Attenuation             0.0           0.0           0.0           0.0          0.0          0.0
             Earth Station G/T (dB/K)            34.6          26.7          31.0          31.0         33.1         31.0
       Boltzman Constant(dBW / K - Hz)          228.6         228.6         228.6         228.6        228.6        228.6
       Carrier Noise Bandwidth (dB-Hz)          -75.6         -74.8         -63.8         -54.8        -60.9        -51.9
                Downlink C / N(dB)               22.6          15.4          16.8          16.7         17.8         16.6
     COMPOSITE LINK PERFORMANCE
                  C/N Uplink (dB)               24.5          18.2          17.3          17.2         16.1         17.1
                C/N Downlink (dB)               22.6          15.4          16.8          16.7         17.8         16.6
             C/I Intermodulation (dB)           N/A           N/A           18.1          18.0         17.0         17.9
          C/I Uplink Co-Channel (dB)*           27.0          27.0          27.3          27.0         26.4         27.0
         C/I Downlink Co-Channel (dB)*          27.0          27.0          27.3          27.0         26.4         27.0
      C/I Uplink Adjacent Satellite 1 (dB)      20.6          14.4          13.4          13.3         12.3         13.3
     C/I Downlink Adjacent Satellite 1 (dB)     15.2          7.6           9.3           9.2          10.3         9.1
      C/I Uplink Adjacent Satellite 2 (dB)      23.9          17.7          16.8          16.7         15.6         16.6
     C/I Downlink Adjacent Satellite 2 (dB)     27.6          20.9          22.1          22.0         22.8         21.9

           C/(N+I) Composite (dB)                12.4           5.5          6.0           5.9          6.0           5.8
         Required System Margin (dB)             -1.0          -1.0         -1.0          -1.0         -1.0          -1.0
          Net C/(N+I) Composite (dB)             11.4           4.5          5.0           4.9          5.0           4.8
         Minimum Required C/N (dB)              -10.0          -3.4         -3.0          -3.0         -3.4          -3.4
           Excess Link Margin (dB)                1.4           1.1          2.0           1.9          1.6           1.4
              Number of Carriers                   1            1.0         11.0          90.0         24.8         180.0
        CARRIER DENSITY LEVELS
       Uplink Power Density (dBW/Hz)            -40.2         -56.0         -50.6         -50.7        -51.8        -50.8
Downlink EIRP Density At Beam Peak (dBW/Hz)     -18.6         -27.4         -30.3         -30.4        -31.5        -30.5




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Document Created: 2013-06-12 10:18:47
Document Modified: 2013-06-12 10:18:47

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