1405: Difference between revisions
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|class=Audio/Video | |class=Audio/Video | ||
|series= | |series= | ||
|summary=TV | |summary=TV sideband adapter | ||
|image=Tek 1405 front 2.jpg | |image=Tek 1405 front 2.jpg | ||
|caption=Tektronix 1405 | |caption=Tektronix 1405 | ||
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==Links== | ==Links== | ||
* [https://w140.com/thales_030626.pdf Example use case of Tek 1405] | |||
* [https://w140.com/thales_030626.pdf Example use case of Tek 1405 | {{Documents|Link=1405}} | ||
==Pictures== | ==Pictures== | ||
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[[Category: | [[Category:TV signal generators]] | ||
Latest revision as of 03:32, 21 May 2024
The Tektronix 1405 TV Sideband Adapter is a signal generator used with a spectrum analyzer such as the 7L12 or 7L13 to analyze the sideband response of a television transmitter or other video circuitry.
The 1405 generates a composite video signal, the picture portion of which is a constant-amplitude sine wave signal that sweeps from 15-0-15 MHz. This signal is used to modulate the TV transmitter. The sideband response of the transmitter will be displayed on the spectrum analyzer.
Links
Documents Referencing 1405
| Document | Class | Title | Authors | Year | Links |
|---|---|---|---|---|---|
| TekWeek (partial) October 10, 1975.pdf | Article | Spectrum analyzers require high technology | Thor Hallen • Dave Friedley | 1975 | Spectrum Analyzers • Pentrix • 7L5 • 5L4 • 7L12 • 7L13 • 1401 • 491 • 1405 • 1502 • 1503 |
| Tekscope 1976 V8 N2.pdf | Article | New Products | 1976 | 670A • 1405 • 1410 • 1470 • 1474 • AM511 • 1480 |
Pictures
The prototype of the 1405 was a 7000-series plug-in.
