This page is http://space.mit.edu.ezproxyberklee.flo.org/HETG/ia/perform_1.html
1998-12-06
AXAF Grating Spectrometer Performance Testing
Grating Spectrometer Performance and Contributions
Subassembly Grating Performance Tests
System-level Testing at XRCF
HETG Calibration:
http://space.mit.edu.ezproxyberklee.flo.org/HETG/xrcf.html
perf-1,
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