Artifact Details


5451C Fourier Analyzer

Catalog Number



Physical object


Hewlett-Packard Company (HP)

Identifying Numbers

Model number 180D-OSCILLOSCOPE-OPT-H51 For Oscilloscope
Model number 54420A For digital/analog converter
Model number 54440A For low pass filter
Model number 54451B For processor
Model number 54470A For Fourier pre-processor
Model number 5451C
Model number 5460A For display unit
Model number 5466B For analog to digital converter
Model number 5475A For control unit
Model number 5477A For System Control
Model number HP 1000 E SERIES COMPUTER For E series computer
Other number 223832A On IBM property tag on front
Other number BT223832A On label near bottom of the back


overall: 66 in x 21 in x 32 in


A loose component with a 16-pin socket that was on top of the object has been placed in a bag and attached to the main unit.


Test equipment