PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM DATA_SET_ID = {"CO-V/E/J/S/SS-RPWS-4-SUMM-KEY60S-V1.0", "CO-V/E/J/S/SS-RPWS-2-REFDR-ALL-V1.0", "CO-V/E/J/S/SS-RPWS-3-RDR-LRFULL-V1.0", "CO-V/E/J/S/SS-RPWS-2-REFDR-WBRFULL-V1.0", "CO-V/E/J/S/SS-RPWS-2-REFDR-WFRFULL-V1.0"} PRODUCT_ID = "C11_TRIG_38" PRODUCT_VERSION_ID = "1.00" PRODUCT_TYPE = ANCILLARY INSTRUMENT_HOST_NAME = "CASSINI ORBITER" INSTRUMENT_HOST_ID = CO INSTRUMENT_NAME = "RADIO AND PLASMA WAVE SCIENCE" INSTRUMENT_ID = RPWS OBJECT = TEXT PUBLICATION_DATE = 2005-03-17 NOTE = " TRIG_38.TXT describes the RPWS instrument configuration for the High Frequency Receiver (HFR), the Medium Frequency Receiver (MFR), the Low Frequency Receiver (LFR), the Waveform Receiver (WFR), the Wideband Receiver (WBR), the Langmuir Probe (LP), the Sounder, and the onboard Dust detection algorithm when using Trigger 38." END_OBJECT = TEXT END Trigger 38 Description Sequence: All Trigger 38 (STV Intermediate Level Cal Test) This trigger is based on a mode used in a series of tests that were performed before launch. An 'intermediate' amplitude calibration signal is sent to the various receivers. Receiver Frequency Range Sensor Cycle Time Snapshot Size -------- --------------- ---------------- ---------------- ------------- MFR 25Hz-12KHz EX,EW 32.000 Seconds LPswp N/A Langmuir Probe 16.000 Seconds LPden N/A Langmuir Probe 16.000 Seconds WFR 50Hz-2.5KHz EX,EW,BX,BY,BZ 25.000 Seconds 512 WBR 1KHz-80KHz EW 8.000 Seconds 2048 Correlations Channels Integ. Size Frequency Band Ant. Auto- Cross- per Band df Period Rep Steps kHz Start - Stop ---- ---- ----- ------ -------- -- ------ --- ----- ---- ------------ ABC 2E y y 32 n 1000 1 3.6-319KHz HF1 2E y y 4 n 160 1 70 25 0.250-2.000MHz HF2 2E y y 1 n 80 1 70 200 2.025-16.025MHz Bands ABC require 3.120 sec to complete, H1 requires 12.301 sec, and H2 requires 6.266 sec for a total of 21.687 sec per sweep. The hfr cycle time is 24.000 seconds.