General Radio Company - 1390-B - Generator
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General Radio Company 1390-B
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Equipment:
1390-B
Date:
1965
Category:
Group:
Sub Group:
Information
The Type 1390-B Random-Noise Generator (Figure 1) provides a
high level of electrical noise at its output terminals. This
type of signal is useful in room acoustic measurements,
loudspeaker and microphone tests, psychoacoustic tests,
filter tests, crosstalk measurements for multichannel
carrier systems, calibration checks on recording systems,
modulation of signal generators and test oscillators, tests
of rms response of meters, observation of resonance in
systems, electrical averaging of resonant responses, and
comparisons of effective band width. A pair of these
generators can be used as signal sources for demonstration
of various degrees of correlation, possible errors of random
sampling, and other concepts of statistical theory.
1 Manual
Service and user manual
Manual type:
Service and user manual
Pages:
24
Size:
10.8 MB
Language:
english
Revision:
Manual-ID:
1390-0100-K
Date:
November 1965
Quality:
Scanned document, all readable.
Upload date:
Dec. 29, 2016
MD5:
06825bae-e978-096f-4fb4-5402a9bf63c6
Downloads:
501