Differences between revisions 30 and 31
Revision 30 as of 2007-02-28 09:56:53
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Editor: KissCsaba
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Revision 31 as of 2007-03-01 15:34:38
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Editor: KissCsaba
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Deletions are marked like this. Additions are marked like this.
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   * Note, that the related PTD contains a combined measurement of 1.2.3, 1.2.8 and 1.2.18 blocks, and cannot be applied in its original form.
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 * Below are all combinations of the OGBE BB temperature, integration capacitor and reset interval values. Note, that the parameter of the SPEC_dynamic_range_fmilt123_OBS CUS script is the ramp length, and not the reset interval! (1/16s -> 16; 1/4s -> 64; 1/2s -> 128; 2s -> 512). The integration capacitor/reset interval block is performed for two grating positions: GR-1 = 760000 and GR-2 = 490000.  * Each measurement block (OGSE BB temperature setup) runs through all combinations of integration capacitor (0.1pF, 0.3pF, 1pF, 3pF) and reset interval values (1/8s, 1/4s, 1/2s, 2s), and is performed for two grating positions (GR-1 = 760000 and GR-2 = 490000).
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    || GR-1 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||
 
    || GR-2 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||
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    || GR-1 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||

    || GR-2 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||
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    || GR-1 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||

    || GR-2 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||
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    || GR-1 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||

    || GR-2 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||
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    || GR-1 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||

    || GR-2 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||
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    || GR-1 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||

    || GR-2 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||
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    || GR-1 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||

    || GR-2 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||

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    || GR-1 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||

    || GR-2 || 0.1pF || 0.3pF || 1pF || 3pF ||
    || 1/16s || || || || ||
    || 1/4s || || || || ||
    || 1/2s || || || || ||
    || 2s || || || || ||
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 * Measurements / Preliminary analysis : FmIltAnal/DynamicRangeSpectro

=Spectroscopy Setup=

Dynamic range per capacitance

  • Procedures : FmIltProc/DynamicRangeSpectro

  • Pre-test setup:
    • Note, that the related PTD contains a combined measurement of 1.2.3, 1.2.8 and 1.2.18 blocks, and cannot be applied in its original form.
    • Set the OGSE BB temperatures (SET_UP_OGSE_BB_TEMP_OBS, see the temperatures below)
    • Move filter wheel to "POS A" (SPEC_fltw_move)
  • CUS scripts: SPEC_dyn_range_obs, SPEC_DiagHK_DynRange_block_stop, SPEC_DiagHK_DynRange_block_start

  • Each measurement block (OGSE BB temperature setup) runs through all combinations of integration capacitor (0.1pF, 0.3pF, 1pF, 3pF) and reset interval values (1/8s, 1/4s, 1/2s, 2s), and is performed for two grating positions (GR-1 = 760000 and GR-2 = 490000).
    • Setup #1: OBSE BB1: 16.3K, OGSE BB2: 15.7K
    • Setup #2: OBSE BB1: 18.8K, OGSE BB2: 18.2K
    • Setup #3: OBSE BB1: 25.4K, OGSE BB2: 24.6K
    • Setup #4: OBSE BB1: 32.5K, OGSE BB2: 31.5K
    • Setup #5: OBSE BB1: 40.7K, OGSE BB2: 39.3K
    • Setup #6: OBSE BB1: 48.0K, OGSE BB2: 46.0K
    • Setup #7: OBSE BB1: 61.4K, OGSE BB2: 58.6K
    • Setup #8: OBSE BB1: 77.0K, OGSE BB2: 73.0K
  • Estimated duration of the tests for each indivitual OGSE BB setting: 2x4x4x128s + 2x15s for grating movement + 1080s OGSE BB stabilization = 1.45h

Herschel: FmIltProc/SpectroSetup (last edited 2009-07-15 14:32:38 by localhost)