Attachment Schedule S document

This document pretains to SAT-MOD-20050325-00075 for Modification on a Satellite Space Stations filing.

IBFS_SATMOD2005032500075_425273

Typical C-band link budgets Emission designator 36M0G7W 6M95G1W 36M0G7W 36M0G7W 100KG1W 1M35G1W No.of phases 4 4 8 16 4 4 Carriers/xpndr 1 5 1 1 360 26 Carrier spacing(KHz) 6950 100 1350 Bandwidth(allocated), MHz 36 6.95 36 36 0.1 1.35 Throughput(Mbps) 40 8 60 110 0.056 1.544 FEC rate 0.691 0.691 0.614 0.806 0.691 0.691 TxES pwr(W) 1000 50 1000 1000 10 50 TxES pwr(dBW) 30.0 17.0 30.0 30.0 10.0 17.0 Antenna feed loss(dB) -1 -1 -1 -1 -1 -1 TxES antenna dia (m) 10 5 10 10 5 5 Antenna gain(dBi) 53.7 47.3 53.7 53.7 47.3 47.3 TxES EIRP(dBW) 83.7 64.3 83.7 83.7 57.3 64.3 Uplink rain loss(dB) 0 0 0 0 0 0 UL free space loss(dB) -200.1 -200.1 -200.1 -200.1 -200.1 -200.1 Satellite G/T(dB/K) -4 -4 -4 -4 -4 -4 C/N(UL, thermal), dB 31.6 19.4 31.6 31.6 30.8 26.5 C/I, UL(dB) 25 20 25 25 20 20 C/(N+I), UL(dB) 24.1 16.7 24.1 24.1 19.7 19.1 Satellite EIRP, peak(dBW) 34 34 34 34 34 34 Carrier EIRP(dBW) 34.0 23.0 34.0 34.0 4.4 15.9 DL free space loss(dB) -196.3 -196.3 -196.3 -196.3 -196.3 -196.3 DL rainloss(dB) 0 0 0 0 0 0 RxES dia(m) 5 5 5 10 5 5 RxES gain(dBi) 47.5 47.5 47.5 53.5 47.5 47.5 RxES G/T(dB/K) 23 23 23 29.0 23 23 C/N(DL, thermal), dB 13.7 9.9 13.7 19.7 9.7 9.8 C/I, DL(dB) 19 19 19 24 19 19 C/(N+I), DL(dB) 12.6 9.4 12.6 18.4 9.3 9.3 C/(N+I), total(dB) 12.3 8.6 12.3 17.3 8.9 8.9 C/N required(dB) 6.8 6.8 9.9 16.2 6.8 6.8 Margin (dB) 5.5 1.8 2.4 1.1 2.1 2.1

TV/FM 1 36 450 26.5 -1 10 53.7 80.2 0 -200.1 -4 28.2 25 23.3 34 34.0 -196.3 0 5 47.5 23 13.7 19 12.6 12.2 12 0.2


Document Created: 2005-03-31 09:06:00
Document Modified: 2005-03-31 09:06:00
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