Accession Number : AD0774107

Title :   Evaluation of Differential Amplifier, Microcom Corporation Model MA-20.

Descriptive Note : Final rept.,

Corporate Author : NAVAL AIR DEVELOPMENT CENTER WARMINSTER PA AIR VEHICLE TECHNOLOGY DEPT

Personal Author(s) : Scheindlinger,Sidney

Report Date : 12 DEC 1973

Pagination or Media Count : 8

Abstract : Laboratory tests were conducted on two light-weight (0.17 ounce) differential amplifiers for use with low-level strain gages. Over the temperature range of -60F to +250F and an elapsed time of 46 days, the combined effects of zero shift and gain variation introduce errors less than plus or minus 3% of full scale. These amplifiers are considered satisfactory for the intended application. (Modified author abstract)

Descriptors :   *Amplifiers, Strain gages, Acceptability, Miniature electronic equipment

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE