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Report: RF&Mod Systems-Part 1: Earth Stations - CCSDS

Report: RF&Mod Systems-Part 1: Earth Stations - CCSDS

Report: RF&Mod Systems-Part 1: Earth Stations - CCSDS

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NASDATRACKING SYSTEMRADIO METRIC CHARACTERISTICSCHARACTERISTICSGENERALSTATION DESIGNATIONLOCATION(S)DIAMETERFREQUENCIESTRANSMIT FREQUENCIESRECEIVE FREQUENCIESTURNAROUND FREQ RATIODOPPLERCOHERENT/NON-COHERENTCOUNTER RESOLUTIONMAX DOPPLER FREQ SHIFTDOPPLER BIAS FREQDRIFTOUTPUT EQUATIONDIRECTION INDICATORUNITS--mMHzMHz--CyclesMHzMHz∆f/f--SUBNETWORK OR STATIONOKINAWAOkinawa No. 1Okinawa, Japan182025 - 21202200 - 2300240 / 221Either0.0018± 0.150.71 x 10 -11 @ 1 secBias Freq ± 1.3 f d+ ∆f = -∆rOKINAWAOkinawa No. 2Okinawa, Japan182025 - 21202200 - 2300240 / 221NoneRANGINGCOHERENT/NON-COHERENTRANGE CODE WAVEFORMEARTH STATION MOD INDEXRANGE CODE FREQ RATIOMAJOR CODE FREQ(S)MINOR CODE FREQ(S)MIN RECEIVED CARRIER SNRMIN REQ CODE PWR/NoCODE INTEGRATION TIMEACQUISITION SEQUENCERANGE DATA UNITSRANGE QUANTIZATIONACCURACY (STRONG SIGNAL)MAX UNAMBIGUOUS RANGETRANSPONDER BW-Sin/SqRad Pk-kHzkHzdBdB-Hzs---mkmMHzEitherNon - Coherent OnlySineSine0.7 - 1.50 - 25:1, 4:15:1, 4:1500, 100500, 100100, 20, 4, (0.8, 0.16, 0.04, 0.01, 0.008 on 4 kHz) 100, 20, 4, (0.8, 0.16, 0.04, 0.01, 0.008 on 4 kHz)25(1)25(1)55Seq; Major Code FirstSeq; Major Code FirstNanosecondsNanoseconds1 ns1 ns11075 00075 000≥ 1.5≥ 0.31. CAPABILITY OR DATA IS NOT AVAILABLE 2. SOME LIMITATIONS APPLY TO THIS CAPABILITY 3. NOT RECOMMENDED BY <strong>CCSDS</strong>6445-4113<strong>CCSDS</strong> 411 G-3 Page 4.20-13May 1997

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