ELECTRONIC DIGITAL ANGULAR DATA SENSOR Russian patent published in 2009 - IPC G01C1/06 

FIELD: physics; measurement.

SUBSTANCE: invention refers to measuring technique, can be used in location and geodetic instrument engineering and is designed mainly for angular data sensing of moving objects, e.g., of aircrafts. Electronic digital angular data sensor contains multiple optical-mechanical unit 1 with four sections, four photodetectors 2, 3, 4 and 5 of control channels, four picture monitor adapters 6, 7, 8 and 9, protocol controller 10, video signal transformer 11, clock signal shaping unit 12, data control and transformation block 13, report unit 14, first and second angle-code converters 15 and 16, vertical and horizontal disk scanning plates 17 and 18, rotary support 19, elevating mechanism 20 containing vertical code track disk 21, traversing mechanism 22 containing horizontal code track disk 23, remote controller 24 and picture monitor 25.

EFFECT: higher view field angle with improved accuracy of remote parametric measurement of motion path of moving objects.

4 cl, 1 dwg