11
Table 1-6. Laser Pointer Optical Characteristics (Nominal)
Parameter Characteristic
Laser Type Single-mode AlGaAs laser diode
Wavelength 830 nm
Source Output Power 30 mW
Laser Safety Classification Class 3b per ANSI Z136.1-2000
Beam Output Pattern Elliptical, Gaussian
Divergence (half angle) 0.3 by 0.6 milliradians
1.4.2 Control Electronics Unit (CEU)
The Control Electronics Unit (CEU) provides systems voltages,
stabilization circuits, servo systems, and video processing. The system
computer, which is housed in the CEU, is based on the industry PC/104
standard. Use of this format for the system computer ensures the ability
to upgrade as computer technology progresses. All system input-output
(IO) communications are routed through the CEU. The CEU is equipped
with an hourly time meter that registers the cumulative operating time of
the CEU. The characteristics for the CEU are listed in Table 1-7.
Table 1-7. Control Electronics Unit Characteristics
Parameter Characteristic
Weight 15.2 lbs.
Size 10.6” D x 5.9” H x 9.9” W
Cooling Passive
Input Voltage 19VDC to 32VDC
Communications RS-232/RS-422
Contains
Auto-Tracker; Power Management;
Az/El Servo electronics;
Microprocessors; Video Processor
Auxiliary Video Output Continuous IR and CCD video output
1.4.3 Hand Control Unit (HCU)
The Hand Control Unit (HCU) is a watertight unit with intuitive switch
arrangement and adjustable backlighting for lights-out or night operation.
The HCU contains all the controls necessary to operate the SeaFLIR II
Commercial in Confidence
Export Level 2
Issued to: AgustaWestland
CM Ref:4049
Valid on Day of Issue only.
Document will not be updated
Uncontrolled : 4256
Retrieval Date:07-Dec-10
Requested by Bower, Richard
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