521: Difference between revisions

Latest revision as of 14:49, 18 August 2024

Tektronix 521
PAL vectorscope Tektronix 521 Produced from 1970 to (?) Manuals please add 070–1027–00.pdf 521 needed 070–1794–00.pdf 521A needed 521 Description from 1970 catalog (All manuals in PDF format unless noted otherwise)

The Tektronix 521 is a vectorscope for analyzing colour video signals, a PAL version of the 520. It was designed by Phil Crosby and Ron Olson.

Document	Class	Title	Authors	Year	Links
AX-3078-1.pdf	Application Note	Verifying the Bruch Blanking Sequence (TV Products App Note No.16)		1977	1481 • 1482 • 1485 • 521 • 521A • 522 • 522A

Document	Class	Title	Authors	Year	Links
AX-3078-1.pdf	Application Note	Verifying the Bruch Blanking Sequence (TV Products App Note No.16)		1977	1481 • 1482 • 1485 • 521 • 521A • 522 • 522A

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

Part	Part Number(s)	Class	Description	Used in
T5201	154-0513-00 • 154-0513-01 • 154-0513-02 • 154-0513-03	CRT	CRT with special graticule	520 • 521 • 522

@@ Line 1: / Line 1: @@
-[[File:USA Tektronix 521A Front raw.jpg | thumb | 450px | right]]
+{{Instrument Sidebar
-The '''Tektronix 521''' is a PAL vectorscope for analyzing colour video signals.
+|manufacturer=Tektronix
+|series=
+|model=521
+|class=Audio/Video
+|summary=PAL vectorscope
+|image=Tek_521A_Front.jpeg
+|caption=Tektronix 521
+|introduced=1970
+|discontinued=(?)
+|designers=Phil Crosby;Ron Olson
+|manuals=
+* ''please add'' [[Category:Manual needed]]
+* [[Media:070–1027–00.pdf|070–1027–00.pdf 521 needed]]
+* [[Media:070–1794–00.pdf|070–1794–00.pdf 521A needed]]
+* [[Media:521PAL_1970-Catalog.pdf |521 Description from 1970 catalog]]
+}}
+The '''Tektronix 521''' is a  vectorscope for analyzing colour video signals, a [[PAL]] version of the [[520]].
+It was designed by [[Phil Crosby]] and [[Ron Olson]].
+{{MissingSpecs}}
+==Links==
+{{Documents|Link=521}}
+{{Documents|Link=521A}}
+{{PatentLinks|521}}
+{{PatentLinks|521A}}
-==Manuals==
-Manual needed
 ==Pictures==
@@ Line 10: / Line 33: @@
 <gallery>
 USA Tektronix 521A Front raw.jpg
+Tek_521A_Front.jpeg
+Tek_521A_PAL-Vector.jpeg | 521A Vector display (Color bars)
 IMG_5168_crop.jpg
 Tek 521a 7.jpg
@@ Line 20: / Line 45: @@
 </gallery>
+==Components==
+{{Parts|521}}
 [[Category:TV vectorscopes]]
 [[Category:Manual needed]]