Accession Number : ADD006391

Title :   Telemetric System.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s) : Donnally,W

Report Date : 05 Feb 1979

Pagination or Media Count : 18

Abstract : A telemetric system has a conductive coil positioned adjacent to a muzzle. A burst of transducer data is electromagnetically relayed to the conductive coil from a missile after it is fired. This conductive coil has longitudinally spaced windings distributed alongside the trajectory of the missle. The effective length of the conductive coil is at least in the order of magnitude of the distance traveled by the missile while the burst of transducer data is being transmitted. Data thus received can be utilized to drive recorders or similar equipment. The missile has on its outside an associated missile coil for transmitting the burst of transducer data. The coil is driven by a modulated carrier. This modulation is provided by a delay device that is driven by a transducer. This arrangement allows transmission of data corresponding to an operating parameter of the missile after a predetermined delay.

Descriptors :   *Patent applications, *Telemeter systems, Transducers, Electric coils, Firing tests(Ordnance), Telemetering data, Burst transmission, Data transmission systems, Burst transmission

Subject Categories : Test Facilities, Equipment and Methods
      Telemetry
      Non-radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE