Trigger 32 Description

Sequence: C11
Trigger 32 (STV Baseline Common Mode Rejection Test Mode 1)
While monitoring the instrument in Fast Basic mode, commands are sent to the HFR to turn off the antenna input to receivers, and turn on the internal calibration (random noise) to the +-side inputs and the EW inputs. A random noise signal shows up on the MFR, WFR, and WBR.

Receiver  Frequency Range       Sensor          Cycle Time     Snapshot Size
--------  ---------------  ----------------  ----------------  -------------
MFR       25Hz-12KHz       EX,EW               32.000 Seconds
HFR       3.6KHz-16MHz     EX,EW               24.000 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       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.