Differences between revisions 22 and 24 (spanning 2 versions)

Linearity / reproducibility

measurements on the Key Wvls 65 micron (order 2 & 3), 82.5 micron and 130 micron.

OGSE BBTemp	Cap Blue		Cap Red		OGSE BB used	Date of execution	Comments	File
6.1	0.14	[0]	0.28	[0]	BB2	20070315	OGSE BB Temp drifting down ?	FILT_STRAYLIGHT_20070315_01.tm
21.8	0.14	[0]	0.28	[0]	BB2	20070314		Night Batch
22.2	0.14	[0]	0.28	[0]	BB2	20070314		Night Batch
22.6	0.14	[0]	0.28	[0]	BB1	20070315		FILT_Linearity_20070315_BB1_226K_01.tm
23.7	0.14	[0]	0.28	[0]	BB2	20070315		Night Batch
25.2	0.14	[0]	0.28	[0]	BB2	20070316		Night Batch
28.0	0.14	[0]	0.28	[0]	BB1	20070313	Executed twice	Night Batch
29.8	0.14	[0]	0.4	[8]	BB	20070314
30.4	0.14	[0]	0.68	[4]	BB	20070314		FILT_SPEC_Linearity_BB2_30_4K_20070314_03.tm
30.9	0.14	[0]	0.68	[4]	BB2	20070314		Night Batch
32.0	0.14	[0]	0.68	[4]	BB2	20070316		Night Batch
34.0	0.14	[0]	0.68	[4]	BB2	20070315		Night Batch
34.9	0.14	[0]	0.68	[4]	BB2	20070316		Night Batch
35.4	0.14	[0]	0.68	[4]	BB2	20070314	== reprod. block	Night Batch
35.9	0.14	[0]	0.68	[4]	BB2	20070314		Night Batch
37.3	0.14	[0]	0.68	[4]	BB	20070319		Morning Batch
39.1	0.14	[0]	0.68	[4]	BB	(20070319)
42.0	0.14	[0]	1.42	[12]	BB1	20070314	Executed 4 times	Night Batch

Reproducibility measurements:

OGSE BBTemp	Cap Blue		Cap Red		OGSE BB used	Date of execution	Comments	File
35.4	0.14	[0]	0.68	[4]	BB2	20070314		Night Batch
	0.14	[0]	0.68	[4]	BB2	20070316		Night Batch
	0.14	[0]	0.68	[4]	BB2	20070319	Executed 7 times	Morning Batch
42.0	0.14	[0]	1.42	[12]	BB1	20070314	Executed 4 times	Night Batch
	0.14	[0]	1.42	[12]	BB1	20070316	Executed 3 times	Night Batch

Linearity TCL block for batches

# ===================================================
# Absolute flux calibration / reproducibility on OGSE BBX XX K
# 15min
catch {unset obsParams}
set obsParams(capa_red)        0
set obsParams(capa_blu)       0

set cmdList [getObservationCommands PACS_Spec_Flux_Absolute_OBS obsParams]
sendObservationCommands $cmdList
# ===================================================

RSRF measurements

Overview measurements (duration: 5.5 hours)

T(BB)	OGSE BB	Chop pos	Filter	Cap Blue	Cap Red	Executed	Comments
28K	BB1	650	A	0	0	20070313	Night Batch (scan -> GRATPOS 1045K)
28K	BB1	650	B	0	0	20070313	Night Batch (scan -> GRATPOS 1045K)
42K	BB1	664	A	0	12	20070314	Night Batch
42K	BB1	664	B	0	12	20070314	Night Batch
42K	BB1	-12220	A	0	12	20070315	Night Batch
42K	BB1	12260	B	0	12	20070315	Night Batch
42K	BB1	-12220	B	0	12	20070316	Night Batch
42K	BB1	12260	A	0	12	20070316	Night Batch
42K	BB1	2727	A	0	12	20070317	Night Batch
42K	BB1	2727	B	0	12	20070317	Night Batch
42K	BB1	-1442	A	0	12	20070320
42K	BB1	-1442	B	0	12	20070320
n/a	CS1	-21350	A	0	0	20070322
n/a	CS1	-21350	B	0	0	20070322
n/a	CS2	21200	A	0	0	20070321
n/a	CS2	21200	B	0	0	20070321
42K	BB1	-11580	A	0	0	20070323
42K	BB1	-11580	B	0	0	20070323
42K	BB1	6769	A	0	0	20070324
42K	BB1	6769	B	0	0	20070324
42K	BB1	-5552	A	0	12	(20070326)
42K	BB1	-5552	B	0	8	(20070326)
12K	BB1	650	A	0	0

Buffer transmission mode capacitance loop

Loop over all capacitances, collect one complete buffer of raw data for all spectrometer pixels. This was done on OGSE blackbodies of different temperatures:

4K	20070321/FILT_Batch_20070321_SPEC_dyn_range_raw_OBS_97.tm
22.2K	20070326/FILT_Batch_20070326_SPEC_dyn_range_raw_OBS_296.tm
21.8K	20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_322.tm
22.6K	20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_325.tm
23.7K	20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_329.tm
25.2K	20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_333.tm
35.4K	20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_338.tm
34.9K	20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_341.tm
39.1K	20070328/FILT_Batch_20070328_SPEC_dyn_range_raw_OBS_421.tm
35.9K	20070404/FILT_Batch_20070404_SPEC_dyn_range_raw_OBS_22.tm
37.3K	20070404/FILT_Batch_20070404_SPEC_dyn_range_raw_OBS_25.tm
39.1K	20070404/FILT_Batch_20070404_SPEC_dyn_range_raw_OBS_27.tm

RSRF TCL block for batches

# ===================================================
# RSRF filter A on OGSE BB1 XX K Chop pos 650 
# 5h30min

catch {unset obsParams}
set obsParams(chop_def)        650
set obsParams(capa_red)        0
set obsParams(capa_blu)        0
set obsParams(filter)          "POS A"

set cmdList [getObservationCommands PACS_Spec_Rsrf_OBS obsParams]
sendObservationCommands $cmdList
# ===================================================

Change BB TCL block

catch {unset obsParams}
set obsParams(bbUnit)             "BB1"   
set obsParams(setPoint)           32.      
set obsParams(setTime)            2        

set cmdList [getObservationCommands OGSEBBSetUp_OBS obsParams]
sendObservationCommands $cmdList

Change chopper wheel / flip mirror position TCL block

catch {unset obsParams}
set obsParams(opticUnit)          "CW"    
set obsParams(opticCmd)           "POS1"  
set obsParams(chopWheelFreq)      100     
set obsParams(setTime)            40      

set cmdList [getObservationCommands OGSEOpticsSetUp_OBS obsParams]
sendObservationCommands $cmdList

Herschel: FmIltProc/CalibrationTest (last edited 2009-07-15 14:32:37 by localhost)

-  ⇤ ← Revision 22 as of 2007-03-26 07:08:03 → 
  Size: 6482
  Editor: BartVandenbussche
  Comment:
+   ← Revision 24 as of 2007-04-05 16:03:21 → ⇥
  Size: 7598
  Editor: BartVandenbussche
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 70:
-|| 42K   || BB1     || -11580   || A      || 0        || 12      || 20070323 ||             ||
|| 42K   || BB1     || -11580   || B      || 0        || 12      || 20070323 ||             ||
|| 42K   || BB1     ||  6769    || A      || 0        || 12      || 20070324 ||             ||
|| 42K   || BB1     ||  6769    || B      || 0        || 12      || 20070324 ||             ||
|| 42K   || BB1     ||  -5552   || A      || 0        || 12      ||          ||             ||
|| 42K   || BB1     ||  -5552   || B      || 0        || 12      ||          ||             ||
+|| 42K   || BB1     || -11580   || A      || 0        || 0       || 20070323 ||             ||
|| 42K   || BB1     || -11580   || B      || 0        || 0       || 20070323 ||             ||
|| 42K   || BB1     ||  6769    || A      || 0        || 0       || 20070324 ||             ||
|| 42K   || BB1     ||  6769    || B      || 0        || 0       || 20070324 ||             ||
|| 42K   || BB1     ||  -5552   || A      || 0        || 12      ||(20070326)||             ||
|| 42K   || BB1     ||  -5552   || B      || 0        || 8       ||(20070326)||             ||
 Line 78:
+== Buffer transmission mode capacitance loop ==

Loop over all capacitances, collect one complete buffer of raw data for all spectrometer
pixels.  This was done on OGSE blackbodies of different temperatures:

|| 4K    || 20070321/FILT_Batch_20070321_SPEC_dyn_range_raw_OBS_97.tm ||
|| 22.2K || 20070326/FILT_Batch_20070326_SPEC_dyn_range_raw_OBS_296.tm ||
|| 21.8K || 20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_322.tm ||
|| 22.6K || 20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_325.tm ||
|| 23.7K || 20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_329.tm ||
|| 25.2K || 20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_333.tm ||
|| 35.4K || 20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_338.tm ||
|| 34.9K || 20070327/FILT_Batch_20070327_SPEC_dyn_range_raw_OBS_341.tm ||
|| 39.1K || 20070328/FILT_Batch_20070328_SPEC_dyn_range_raw_OBS_421.tm ||
|| 35.9K || 20070404/FILT_Batch_20070404_SPEC_dyn_range_raw_OBS_22.tm ||
|| 37.3K || 20070404/FILT_Batch_20070404_SPEC_dyn_range_raw_OBS_25.tm ||
|| 39.1K || 20070404/FILT_Batch_20070404_SPEC_dyn_range_raw_OBS_27.tm ||

Herschel: Diff for "FmIltProc/CalibrationTest"