NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login
Back to Results
Test Processor For PCM TelemetryUser displays telemetric data in variety of formats. TDPlus system is a data-processing subsystem designed for use in testing pulse-code-modulation (PCM) telemetry equipment. Accommodates variety of PCM formats. Includes custom-built set of four circuit cards that plug into any personal computer compatible with Industry Standard Architecture (ISA) bus. Software written in 'C', very user-friendly, and enables anyone who has basic knowledge of telemetry to use system without instruction manual. Built for about tenth of cost of currently available commercial unit of similar capability.
Document ID
19900000385
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Massey, David (NASA Goddard Space Flight Center, Greenbelt, MD.)
Corbin, Brian (NASA Goddard Space Flight Center, Greenbelt, MD.)
Date Acquired
August 14, 2013
Publication Date
August 1, 1990
Publication Information
Publication: NASA Tech Briefs
Volume: 14
Issue: 8
ISSN: 0145-319X
Subject Category
Electronic Components And Circuits
Report/Patent Number
GSC-13291
Accession Number
90B10385
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

Available Downloads

There are no available downloads for this record.

Related Records

There are no records associated with this record.
No Preview Available