This page is http://space.mit.edu/HETG/ia/perform_5.html 1998-12-07

Grating Spectrometer Performance Tests:

System-level Testing at XRCF

References to the HETG and LETG Calibration Reports

Resolving Power

Grating Period
w/HXDS
PSF and LRF
w/HXDS
PSF and LRF
w/Flight Detector
Other PSF Tests
HETG : HETGp.106 HETGp.8, HETGp.110; HETGp.112 HETGp.155 HETGp.56;
HETGpp.120,121
LETG : HETGp.106 LETGp.50 LETGp.59 LETGp.70;
LETGp.77

Effective Area

Grating Efficiency
w/HXDS
Absolute Area
w/Flight Detector
Eff. Area Features
vs Energy
Other Effic. Tests
HETG : HETGp.180 HETGpp.196,198 HETGp.208 HETGpp.220-224
LETG : LETGp.33 LETGp.41 HETGp.207 LETGp.51, LETGp.35



HETG Calibration: http://space.mit.edu/HETG/xrcf.html perf-5