Attachment Schedule S document

This document pretains to SAT-MOD-20061003-00116 for Modification on a Satellite Space Stations filing.

IBFS_SATMOD2006100300116_530449

Project Marisat UHF 25 kHz File: Marisat 25K_B TRANSMIT EARTH STATION RECEIVE EARTH STATION Code/Standard Mobile Code/Standard Mobile Name/Location Mobile Name/Location Mobile SATELLITE Type Marisat F2 Transponder B (25 kHz Location 326.1 E Gain step Maximum Possible Allotment 0.025 MHz Actual Full Transponder Bandwidth 0.025 MHz CARRIER Info data rate 2.4 kbit/s Type FEC Inner 0.5760 (1=None) Availability % FEC Outer R/S 1.0000 (1=None) Modulation BPSK Overhead 0.0000 % (0 = None) Uplink satellite G/T b.e. -18.0 dB/K Full Transponder Downlink satellite saturation EIRP b.e. 23.0 dBW Full Transponder Transponder operating point total IBO 0.0 dB Transponder operating point OBO 0.0 dB Number of Carriers at this point Single Carriers Xpndr IM Noise density b.e. -99.00 dBW/Hz Co-channel interference 'X' value 16.8 dB Uplink Other UHF users Noise density b.e. -31.80 dBW/Hz Receive E/S actual G/T -27.00 dB/K @ 257.55000 MHz Uplink tracking error allowance 1.0 dB Downlink tracking error allowance 1.0 dB G/T Degradation due to Downlink Rain Fade 0.0 dB Uplink margin allowance 0.0 dB Downlink margin allowance 0.0 dB BE Uplink Flux Pattern Advantage 0.00 dB BE Uplink G/T Pattern Advantage 0.00 dB BE Downlink Pattern Advantage 0.00 dB Uplink path loss 174.54 dB @ 311.15000 MHz Downlink path loss 172.87 dB @ 257.55000 MHz Uplink carrier frequency 311.150 MHz Downlink carrier frequency 257.550 MHz Minimum Clear Sky Requirements Nominal Info+OH Eb/No 13.5 dB Nominal B.E.P. 1.00E-05 % INTELSAT MARISAT F2 LINK BUDGET Project Marisat UHF 25 kHz

Link Budget Details Parameter Units Transmit EIRP 23.00 dBW Transmit E/S tracking error 1.0 dB Uplink margin 0.0 dB Uplink path loss 174.5 dB Uplink B.E. Flux Pattern Advantage 0.0 dB Gain 1 m2 11.3 dB/m2 Uplink B.E. carrier flux density -141.2 dBW/m2 Downlink saturated B.E. EIRP 23.0 dBW C/T AND C/N CALCULATIONS: Transmit EIRP 23.0 dBW Transmit E/S tracking error 1.0 dB Uplink margin 0.0 dB Uplink path loss 174.5 dB Uplink B.E. G/T Pattern Advantage 0.0 dB Satellite B.E. G/T -18.0 dB/K C/T)up Thermal -170.5 dBW/K C/T) Uplink Other UHF users -174.8 dBW/K C/T)up -176.2 dBW/K Downlink B.E. EIRP . 23.0 dBW Receive E/S tracking error 1.0 dB Downlink margin 0.0 dB Downlink path loss 172.9 dB Downlink B.E. Pattern Advantage 0.0 dB Receive E/S G/T -27.0 dB/K C/T)dn Thermal -177.9 dBW/K C/T) DownLink X-pol & ASI -174.8 dBW/K C/T)t Down Link -179.6 dBW/K C/T)t Link -181.2 dBW/K Boltzmann's constant -228.6 dBW/Hz-K C/No Link 47.4 dB/Hz Tx Rate 4.2 Symbol Rate 4.2 kbps Occupied BW (1.2 Sym) 5.0 kHz 10 log (occupied BW) 37.0 dB-Hz C/N 10.4 dB Information rate Eb/No 13.6 dB Transmission rate Eb/No 11.2 dB Co/No 11.2 dB Spectrum Analyser (Co+No)/No 11.5 dB


Document Created: 2006-10-04 11:43:21
Document Modified: 2006-10-04 11:43:21
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