Electronic Resource
[S.l.]
:
American Institute of Physics (AIP)
Review of Scientific Instruments
57 (1986), S. 1693-1694
ISSN:
1089-7623
Source:
AIP Digital Archive
Topics:
Physics
,
Electrical Engineering, Measurement and Control Technology
Notes:
A digital phase-sensitive detector was designed and built to circumvent the relatively slow, ∼1-ms response time of commercial lock-in amplifiers. A Z80A single-board computer with a suitably programmed EPROM and analog-to-digital and digital-to-analog converters is used. The response time, ∼40 μs, is primarily limited by the throughput of the analog-to-digital converter.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.1138556
Permalink
Library |
Location |
Call Number |
Volume/Issue/Year |
Availability |