1382: Difference between revisions
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(Created page with "Type '''1382 Random-Noise Generator'''. ==Specifications== ==Links== ==Photos== <gallery> </gallery> Category:Generators") |
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{{GR Product | |||
|model=1382 | |||
|class=generators | |||
|summary=Random-noise generator | |||
|image=GR 1382 Front Close-up.jpg | |||
|caption=General Radio 1382 Random-Noise Generator | |||
|series= | |||
|introduced=1968 | |||
|discontinued=1978+ | |||
|designers= | |||
|manuals= | |||
* '''Poor quality, needs OCR''' | |||
* [[Media:GRwiki 1382 Random Noise Generator 1382-0100-A 04_1968.pdf|General Radio 1382 Random-Noise Generator Manual 1382-0100-A 1968]] | |||
{{Catalog History}} | |||
}} | |||
The {{Title|General Radio 1382 Random-Noise Generator}} was introduced in {{Catalog T}} and remained available through {{Catalog 1978}}. | |||
It is a solid-state device that produces electrical noise in the audio frequency range. | |||
Three spectrums of noise are available, selected by a front panel switch. Outputs are provided on the front and rear panel, grounded or floating. | |||
The 1382 is useful for audio amplifier testing, frequency response measurements, and acoustical testing. | |||
==Specifications== | ==Specifications== | ||
* '''Spectrum:''' white, pink, or ANSI spectra | |||
* '''Output Voltage:''' > 3 V rms max, open-circuit, for any bandwidth | |||
* '''Output Impedance:''' 600 Ω | |||
==Links== | ==Links== | ||
* [[Media:GR Exp 1382 01_1968.pdf|Experimenter January 1968 describing Types 1381 and 1382]] | |||
==Photos== | ==Photos== | ||
<gallery> | <gallery> | ||
GR 1382 Front.jpg | |||
GR 1382 Rear.jpg | |||
GR 1382 Front A.jpg | |||
GR 1382 Rear A.jpg | |||
GR 1382 Top.jpg | |||
GR 1382 Bottom.jpg | |||
</gallery> | </gallery> | ||
[[Category:Generators]] | [[Category:Generators]] | ||
Latest revision as of 03:01, 16 April 2024
The General Radio 1382 Random-Noise Generator was introduced in Catalog T (1968) and remained available through Catalog 1978.
It is a solid-state device that produces electrical noise in the audio frequency range.
Three spectrums of noise are available, selected by a front panel switch. Outputs are provided on the front and rear panel, grounded or floating.
The 1382 is useful for audio amplifier testing, frequency response measurements, and acoustical testing.
Specifications
- Spectrum: white, pink, or ANSI spectra
- Output Voltage: > 3 V rms max, open-circuit, for any bandwidth
- Output Impedance: 600 Ω
