| LC control no. | sh 85021031 |
|---|---|
| LC classification | TK7878.7 |
| Topical heading | Oscilloscopes |
| Variant(s) | Cathode ray oscilloscope Cathode ray oscilloscopes |
| See also | Electric measurements--Instruments Electronic instruments |
| Scope note | Here are entered works on test instruments in which the variations in an electrical quantity appear temporarily as a visible waveform on the screen of a cathode ray tube. Works on instruments that combine an oscilloscope with a camera to produce a permanent record of a waveform are entered under Cathode ray oscillographs. |
| Subject example tracing | Note under Cathode ray oscillographs |
| Found in | NASA thes. (Oscilloscopes) Random House (oscilloscope: a device that uses a cathode-ray tube or similar instrument to depict on a screen periodic changes in electric quantity, as voltage or current) ASTI (oscilloscopes) |
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