航空论坛 发表于 2011-8-4 22:23:07

Integrated Standby Instrument System (ISIS)

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航空论坛 发表于 2011-8-4 22:23:40

<P>Integrated Standby Instrument System (ISIS) </P>
<P>GENERAL DESCRIPTION <BR>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. </P>
<P><BR>View large pic <BR>FEATURES <BR>. External magneto meter. <BR>. Ruggedized enclosure. <BR>. Fully integrated miniaturized system. <BR>. Optional interfaces Mil 1553 B / RS 422 /ARINC 429. </P>
<P>SPECIFICATIONS <BR>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. <BR>GENERAL FEATURES <BR>Parameters&nbsp; 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)&nbsp; <BR>Communication&nbsp; RS422 port MIL – STD-1553B, ARINC 429&nbsp; <BR>Discrete&nbsp; Configurable Discrete signal&nbsp; <BR>Main power&nbsp; 28V DC (MIL-STD-704D)&nbsp; </P>
<P>Power Consumption: The maximum power consumption during stabilized operation with heaters off is less than 50 W at 28VDC. ELECTRO OPTICAL SPECIFICATIONS <BR>Display Sizes (Active area)&nbsp; 2.41”x2.41”&nbsp; 4"x 4"&nbsp; <BR>Pixel Dimensions&nbsp; 300 x 300&nbsp; 524 x 524&nbsp; <BR>Sub-pixel arrangement&nbsp; 900 x 300&nbsp; 1572 x 600&nbsp; <BR>Viewing Angle&nbsp; Vertical: -15°+50° Horizontal: +60°-60°&nbsp; Vertical: -15°+50° Horizontal: +60°-60°&nbsp; <BR>Brightness&nbsp; 620 cd/m2 (Maximum) 0.1 cd/ m2 (Minimum)&nbsp; 630 cd/m2 (Maximum) 0.1 cd/ m2 (Minimum)&nbsp; <BR>Warm up time for: 50% of Brightness 100% of Brightness&nbsp; 25°C / 0°C /-40°C 1min/2 min/3 min 3min/5min/7 min&nbsp; 25°C / 0°C /-40°C 1min/2 min/3 min 3min/5min/7 min&nbsp; <BR>Contrast Ratio&nbsp; 300:1 (dark ambient)&nbsp; 300:1 (dark ambient)&nbsp; <BR>Response time&nbsp; &lt; 25ms&nbsp; &lt; 25ms&nbsp; <BR>Refresh rate&nbsp; 50Hz&nbsp; 50Hz&nbsp; <BR>Pixel configuration&nbsp; RGB Stripe&nbsp; RGB Stripe&nbsp; <BR>Grey Shades&nbsp; 64&nbsp; 64&nbsp; <BR>NVG Compatibility&nbsp; As per MIL-STD-3009&nbsp; As per MIL-STD-3009&nbsp; </P>
<P>Parameters can be built to suit requirements. Technical Specifications are subject to change without notice. </P>
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sheikhcn 发表于 2011-8-15 15:11:48

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tonyblairer 发表于 2014-5-27 19:31:08

很好的资料,谢谢分享
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