Attachment Schedule S GXT

This document pretains to SAT-PPL-20040402-00073 for Permitted List on a Satellite Space Stations filing.

IBFS_SATPPL2004040200073_383015

HISPASAT-LINK BUDGET
DIGITAL SERVICES


REF. LINK
TRANSPONDER Nº
SATELLITE                                 AMAZONAS                       Rain              rain
                                                        Clear Sky         up               down




GENERAL DATA
Transponder bandwidth (MHz)                                54
Carrier Type                                               IDR
Modulation                                                QPSK
Information rate (Kb/s)                                   8448       OVERHEAD          1
FEC                                                        3/4      Reed Solomon       1
bandwidth occupied (KHz)                                 6758.40
BER                                                      1.00E-07
Eb/No (dB)                                                  8
LINEALIZADOR (0=NO, 1=SI)                                   1
Nº of carrier                                              7.00          7.99              5.05
IBO total (dB)                                             3.00
OBO total (dB)                                            2.248
C/I intermodulation                                       18.808
Occupation factor                                          1.32
availability (%)                                          99.90
Satellite Longitude                                        -61




UPLINK
E/T Tx Name                                             New York
E/T Tx Longitude degrees E)                               -74.00
E/T Tx latitude (degrees N)                               40.75
E/T Tx Altitude (m)                                       100.00
Uplink Frecuency (GHz)                                     5.89
EIRP. E/T Tx.(dBW)                                        71.00          1.58


E/T Tx Example
HPA (W)                                    1000.00
HPA-antenna loss (dB)                           0.20   ES off axis psd (dBW/Hz)
Ant. gain (dB)                              47.00         -44.30
Ant. Diameter (m)                               4.50


Polarization discr. (dB)                                  35.00
Accuracy polarization (º)                                  0.10
% unavalability                                                        0.08000
Rain atte.                                                               0.27
atmosp. Atten. loss(dB)                                    0.20
Aiming error loss (dB)                                     0.30
Sky loss (dB)                                             199.37
D.F.P. (dBW/m2)                                           -99.03        -99.30
D.F.P. Saturation in the contour (dBW/m2)                 -89.00
Back-off input (dB)                                       10.03          10.30
geog. advantage (dB)                                      -7.00
G/T satellite in the contour (dB/K)                       -1.00
C/N up (dB)                                               23.43          23.15
C/I cochannel up(dB)                                      24.89          24.62
C/(N+I without other interf. Satelllites up (dB)          18.19          17.92
psd Interference from satellite 2º(dBW/Hz)                -38.70
C/I with other interf. Satelllites 2º up (dB)             19.93          19.65
c/(N+I) with other interf. Satelllites up (dB)            15.96          15.69
Xpol. Interf. excess (dB)                                  3.0




                                                                         rain              rain
                                                        clear sky         up               down


DOWNLINK


E/T Rx name                                              MIAMI
E/T Rx Longitude (degrees E)                              -80.18
E/T Rx Latitude (degrees N)                               25.77
E/T Rx Altitude(Km)                                       100.00
Down Frecuency (GHz)                                       3.66                 SAT deirp (dBW/Hz)
EIRP. satellite in the beam center (dBW)                  41.00                            -36.58
Back-off output (dB)                                       9.28          9.55
Geog. advantage (dB)                                      -5.00
% unavalability                                                                            0.02
Rain atte.                                                                                 0.16
atmosp. Atten. loss(dB)                                    0.20
Aiming error loss (dB)                                     0.30
Sky loss (dB)                                             195.06
G/T E/T Rx. (dB/K)                                        24.50                            23.78
E/T Rx Example
Ant. Gain(dB)                               43.28
antenna-receptor loss(dB)                       0.20
Tlna (ºK)                                   40.00
Ta (ºK)                                     20.00
Tsyst. (ºK)                                 72.15
Ant. Diameter (m)                               4.55


Polarization discrim.(dB)                                 35.00
C/N down (dB)                                             15.96          15.69             15.09
C/I cochannel down(dB)                                    25.65          25.65             25.65
C/I channel adjacent (dB)                                 24.70          24.70             24.70
C/(N+I without other interf. satellites down) (dB)        14.01          13.77             13.43
deirp Interference from satellite 2º(dBW/Hz)              -34.50
C/I with other interf. Satelllites 2º down (dB)           14.73          14.73             14.58
c/(N+I) with other interf. Satelllites up (dB)            11.34          11.22             10.96
Xpolar Interference excess (dB)                            2.2




GLOBAL RESULTS


C/(N+I without other interf. satellites TOTAL) (dB) 12.60                12.36             12.18
C/(N+I with other interf. satellites) Total (dB)          10.06          9.89              9.77
Excess margin (dB)                                         0.50          0.50              0.50
Eb/No available (interf nominal)(dB)                       8.59          8.42              8.30
Eb/No request (dB)                                         8.00          8.00              8.00
Margin (nominal)(dB)                                       0.59          0.42              0.30



Document Created: 2019-04-09 14:06:44
Document Modified: 2019-04-09 14:06:44

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