146

Tektronix 146
NTSC signal generator Tektronix 146 Produced from 1971 to (?) Manuals Tektronix 146 Manual Tektronix 146 Description in 1971 Catalog Tektronix Television Products Application Note #22: Shortening the Blanking Intervals of the Tektronix 140-144-146 NTSC Generators (PDF) (All manuals in PDF format unless noted otherwise)

Manuals – Specifications – Links – Pictures

The Tektronix 146 is an NTSC signal generator.

Regarding the Tek 146, Phil Crosby recalls:

The 146 is RTL all the way, so basically, the 146 is a 140 with genlock, allowing it to be locked to an external source, unlike the 140, which runs all by itself.

For more information in the RTL logic chips used in the 146, see Fairchild's 1969 Data Catalog

Key Specifications

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Links

Documents Referencing 146

Document	Class	Title	Authors	Year	Links
AX-3265.pdf	Application Note	Shortening the Blanking Intervals of the Tektronix 140-144-146 NTSC Generators (TV Products App Note No.22)		1976	140 • 144 • 146

Patents that may apply to 146

Page	Title	Inventors	Filing date	Grant date	Links
Patent US 3453403A	Power selection device	Eldon Hoffman	1966-08-18	1969-07-01	115 • 140 • 141 • 141A • 144 • 145 • 146 • 147 • 148 • 149 • 149A • 230 • 284 • 286 • 453 • 454 • 491 • 520A • 521A • 522 • 545B • 547 • 556 • 561B • 564B • 568 • 576 • 611 • 647A • 2101 • 2601 • 5030 • R5030 • 5031 • R5031 • 7503 • 7504 • 7704 • 7704A • 7904 • R7903