Transient-Test Methods of Checking Television Transmitter Performance
Transient testing methods have advantages over conventional steady-state testing methods for transmitter as well as studio applications. A sine-squared transition signal not only more directly indicates the performance of the transmitter, but enables a known phase response to be maintained, with consequent picture-quality improvement. There are practical difficulties in obtaining absolute measurements, so Go-No-Go oscilloscope graticules are suggested for routine testing.
- Print ISSN
- 0361-4573
- Published
- 1965-02
- Content type
- Original Research
- DOI
- 10.5594/J09270
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