Trigger 40 Description

Sequence: All
Trigger 40 (STV Low Level Cal)
This trigger is based on a mode used in a series of tests that were performed before launch. A 'low' amplitude calibration signal is sent to the various receivers.

Receiver  Frequency Range       Sensor          Cycle Time     Snapshot Size
--------  ---------------  ----------------  ----------------  -------------
MFR       25Hz-12KHz       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       100Hz-10KHz      EX                   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.