Table of Contents
Advertisement
Environmental Specifications
Parameter
Temperature Ranges
(non-condensing):
Operating
Storage
Humidity (Operating and Storage)
Shock
Vibration
MTBF
3 - 8
Specification
-13° F to 122° F (-25° C to 50° C)
-40° F to 158° F (-40° C to 70° C)
Up to 95% RH, non-condensing at 122° F (50° C)
The Image Scanning Engine optics modules function properly after being
subjected to 18 shocks of 2,000 Gs for 0.7msec and 18 shocks of 2,500 Gs for
0.7 msec at 73.4° F (23° C) applied via the mounting surface.
The Image Scanning Engine module withstands a sinuosity vibration of 0.20"
(5.1mm) p-p displacement from 5Hz to 20Hz, 5G acceleration over a
frequency range of 22Hz to 300Hz. The frequency sweep will be linear in one
direction and will be 15 minutes in duration. The test will continue along each
of 3 mutually perpendicular axes for a period of 2 hours per axis.
Image Scanning Engines have a calculated MTBF of greater than 70,000
hours based upon MIL-HDBK-217F (release December 1, 1991). The
calculation is based on the part count method for the Ground Benign (GB)
environmental conditions.
Advertisement
Table of Contents
