DocumentCode
1181058
Title
A Solid-State Electronic Switch for Auditory Research
fYear
1965
Firstpage
193
Lastpage
195
Abstract
A solid-state electronic switch is described. It is capable of switching audio signals (20 c/s to 100 kc) and producing rectangular, trapezoidal, or Gaussian envelopes. A fast switching circuit is used in conjunction with a Hall Multiplier. An external gate voltage controls the duration of the output envelope. The on-off ratio is 80 dB up to 50 kc. The switching transients are 60 dB below the output signal.
Keywords
Acoustic distortion; Coils; Ear; Electron tubes; Magnetic fields; Preamplifiers; Solid state circuits; Switches; Switching circuits; Trigger circuits; Audiometry; Electronics;
fLanguage
English
Journal_Title
Biomedical Engineering, IEEE Transactions on
Publisher
ieee
ISSN
0018-9294
Type
jour
DOI
10.1109/TBME.1965.4502378
Filename
4502378
Link To Document