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标题: Integrated Standby Instrument System (ISIS) [打印本页]

作者: 航空论坛 时间: 2011-8-4 22:23:07 标题: Integrated Standby Instrument System (ISIS)

作者: 航空论坛 时间: 2011-8-4 22:23:40

Integrated Standby Instrument System (ISIS)

GENERAL DESCRIPTION
Integrated Standby Instrument System (ISIS) Display with superior functionality and condensed packaging offers an independent source of attitude, airspeed, Mach, altitude and vertical speed. The ISIS can also display magnetic heading provided by another system via ARINC 429 or from a Magnetometer.

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FEATURES
. External magneto meter.
. Ruggedized enclosure.
. Fully integrated miniaturized system.
. Optional interfaces Mil 1553 B / RS 422 /ARINC 429.

SPECIFICATIONS
The ISIS is fitted with air data sensors and a fully agile attitude sensor system to cater for the higher maneuverability of fighter aircraft. The ISIS present attitude and air data derived from these internal sensors, including supersonic speeds. The ISIS shall also display heading information derived from dedicated magnetometer system.
GENERAL FEATURES
Parameters 1. Calibrated Airspeed 2. Baro Corrected Altitude 3. Baroset Value 4. Mach Number 5. Pitch Attitude 6. Roll Attitude 7. Slip/Skid 8. Heading (Degrees)
Communication RS422 port MIL – STD-1553B, ARINC 429
Discrete Configurable Discrete signal
Main power 28V DC (MIL-STD-704D)

Power Consumption: The maximum power consumption during stabilized operation with heaters off is less than 50 W at 28VDC. ELECTRO OPTICAL SPECIFICATIONS
Display Sizes (Active area) 2.41”x2.41” 4"x 4"
Pixel Dimensions 300 x 300 524 x 524
Sub-pixel arrangement 900 x 300 1572 x 600
Viewing Angle Vertical: -15°+50° Horizontal: +60°-60° Vertical: -15°+50° Horizontal: +60°-60°
Brightness 620 cd/m2 (Maximum) 0.1 cd/ m2 (Minimum) 630 cd/m2 (Maximum) 0.1 cd/ m2 (Minimum)
Warm up time for: 50% of Brightness 100% of Brightness 25°C / 0°C /-40°C 1min/2 min/3 min 3min/5min/7 min 25°C / 0°C /-40°C 1min/2 min/3 min 3min/5min/7 min
Contrast Ratio 300:1 (dark ambient) 300:1 (dark ambient)
Response time < 25ms < 25ms
Refresh rate 50Hz 50Hz
Pixel configuration RGB Stripe RGB Stripe
Grey Shades 64 64
NVG Compatibility As per MIL-STD-3009 As per MIL-STD-3009

Parameters can be built to suit requirements. Technical Specifications are subject to change without notice.

作者: sheikhcn 时间: 2011-8-15 15:11:48

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作者: tonyblairer 时间: 2014-5-27 19:31:08

很好的资料，谢谢分享

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