7B50: Difference between revisions

Revision as of 01:38, 31 October 2021

Tektronix 7B50
100 MHz Timebase 7B50 front Compatible with 7000-series scopes Produced from 1969 to 1988 Manuals Tektronix 7B50 Manual (PDF, OCR) Tektronix 7B50 Manual @ BAMA (PDF) Tektronix 7B50A Manual (OCR, PDF) (All manuals in PDF format unless noted otherwise)

Manuals – Specifications – Links – Pictures

The Tektronix 7B50 is a timebase plug-in for 7000-series scopes, particularly the 7500 series. It is specified for triggering up to 100 MHz. Triggering uses tunnel diodes. The sweep is fully discrete, no ICs. There is a 7B50 and a 7B50A.

The task of designing the 7B50 was inherited and completed by Murlan Kaufman.

Key Specifications

please add

X-Y operation

The 7B50 has a dedicated switch to put it in "amplifier mode" for X-Y operation. In this mode, the Trigger Source switch controls the signal source – internal from a vertical plug-in via the trigger path, or external — and the Trigger Coupling switch controls AC vs. DC coupling. In amplifier mode, gain can be varied using an uncalibrated potentiometer.

Pictures

7B50
7B50A
7B50A
7B50A bottom
7B50A rear
7B50A top
7B50
7B50

Custom ICs used in the 7B50

No results

Custom ICs used in the 7B50A

Page	Model	Part nos	Description	Designers	Used in
155-0109-00	M120B	155-0109-00 • 155-0109-01	trigger	Gary Vance	5B25N • 5B31 • 5B40 • 5B42 • 5B44 • 5S14N • 7B50A • 7B53A • 7B80 • 7B85 • 7B87 • 7B81P • 7B90P • 7S14 • 7612D • SC502 • SC503 • SC504
155-0126-00	M121	155-0126-00	trigger source selector and P-P auto amplifier	Art Metz	7B50A • 7B80 • 7B85 • 7B87 • 7B81P • 7B90P

@@ Line 1: / Line 1: @@
-{{Plugin Sidebar |
+{{Plugin Sidebar
-manufacturer=Tektronix | type=7B50|
+|manufacturer=Tektronix
-summary=100 MHz Timebase|
+|type=7B50
-image= 7b50-front.jpg|
+|summary=100 MHz Timebase
-caption=7B50 front |
+|image=7b50-front.jpg
-introduced=1969|
+|caption=7B50 front
-discontinued=1988|
+|introduced=1969
-series=7000-series scopes|
+|discontinued=1988
-designers=Murlan Kaufman
+|series=7000-series scopes
-manuals=
+|designers=Murlan Kaufman
+|manuals=
 * [[Media:070-0975-00.pdf|Tektronix 7B50 Manual]] (PDF, OCR)
 * [http://bama.edebris.com/download/tek/7b50/tek-7b50.pdf Tektronix 7B50 Manual @ BAMA] (PDF)
@@ Line 20: / Line 21: @@
 The task of designing the 7B50 was inherited and completed by [[Murlan Kaufman]].
-==Specifications==
+{{MissingSpecs}}
-[[Category:Specifications needed]] ''please add''
 ==X-Y operation==