PRODUCT
INFORMATION
PAGE

RDS-81
FEATURES
  • 2 piece Color Radar System consisting of RS-811A Radar Sensor and IN-812A Radar Indicator
  • 1 kw peak power
  • Display range/range marks of 10/2.5,20/5,40/10,80/20,160/40,240/60
  • IN-812A has special inputs provided for direct external control of CRT color guns allowing an external graphics unit such as GC-360A or GC-381A to control display
  • RS-811A provides radar stabilization for combined pitch, roll and tilt angles of up to +-25 degrees
  • IN-812A provides four color display of weather and a three color display of ground targets
  • IN-812A capable of handling 5,14, or 28 V panel lighting
  • IN-812A available with black or gray bezel
  • RS-811A available with 10 or 12 inch antenna plate
SPECIFICATIONS
RF Power Output (Transmitter): 1 kw peak power IF Bandwidths (Receiver): 1.6 MHz and 0.6 MHz
Receiver Gain: 135 dB minimum Scan Angle (antenna): 90 degrees
Scan rate (antenna): 30 deg. / second Tilt angle (antenna): +-15 deg.
Stabilization (antenna): +-25 deg. combined pitch and roll Gain (minimum): 26 dB (10" antenna), 26.7 dB (12" antenna)
VSWR (max): 1.4:1 Beamwidth: 10 deg. (10" antenna), 8 deg. (12" antenna)
Display type: X-Y raster scan Weather Data Input: ARINC 453 bus, ARINC 708 data word
Control Data Outputs: ARINC 429 characteristic Temperature Range (sensor): -55 to +70 deg. C
Temperature Range (Indicator): -20 to 55 deg. C Altitude (sensor): 55,000 ft. unpressurized
Altitude (Indicator): 25,000 ft. unpressurized Weight (sensor): 10.5 lbs.
Weight (Indicator): 8.9 lbs. TSO Compliance (Sensor): DO-173, DO-160A Env Cat. F2A/JLY/XXXXXXB/BE/ABA, C63b, Class 7
TSO Compliance (Indicator): DO-173, DO-160A Env. Cat. /A1B1/A/PKS/XXXXXXABABA, C63b TSO Compliance (antenna): DO-173, DO-160A Env. Cat. F2A/JLY/XXXXXXXXXX, C63b, Class 7
IN-812A
Part Number : Color Radar Indicator Description:
066-3114-00 Black panel color, 5/14/28 volt lighting
066-3114-01 Gray panel color, 5/14/28 volt lighting
RS-811A
Part Number : Radar Sensor Description:
071-1378-00 Can accept 10 or 12 inch flat plate antenna assemblies

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