Fundamental Technologies Cassini MIMI Pages

Charge-Energy-Mass Spectrometer (CHEMS)

D. C. Hamilton, Univ. of Maryland, MIMI team meeting, October 1994

CHEMS Sensor Description

Figures:

	Figure 1		Figure 2
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	Figure 5		Figure 6
	Figure 7		Figure 8
	Figure 9		Figure 10
	Figure 11		Figure 12
	Figure 13

CHEMS Parts Changes

• Parts change on CHEMS TAC and INCA TAC boards:
  Analog devices AD96687TQ dual comparator changed to two AD96685TQ single comparators to reduce crosstalk.
• Possible addition of optocoupler for cover-open sense.

Brief report on detector evaluation tests that were performed on 3/7/94 to 3/17/94 at NASA/GSFC.

Solid State Detectors Performance Valuation Tests Report II

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Updated 6/16/08, T. Hunt-Ward
tizby@ftecs.com
Figure reconstruction by T. Manweiler.