7B51: Difference between revisions

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* [http://bama.edebris.com/download/tek/7b51/tek-7b51.pdf Tektronix 7B51 Manual @ BAMA] (PDF)
* [http://bama.edebris.com/download/tek/7b51/tek-7b51.pdf Tektronix 7B51 Manual @ BAMA] (PDF)
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The '''Tektronix 7B51''' is a 100 MHz timebase for [[7000-series scopes]].
The '''Tektronix 7B51''' is a 100 MHz delaying timebase for [[7000-series scopes]]. The matching non-delaying timebase is the [[7B50]].
The task of designing the 7B51 was inherited and completed by [[Murlan Kaufman]].
The task of designing the 7B51 was inherited and completed by [[Murlan Kaufman]].



Revision as of 07:22, 9 August 2023

Tektronix 7B51
100 MHz Timebase
7B51 front

Compatible with 7000-series scopes

Produced from 1969 to 1973

Manuals
(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

The Tektronix 7B51 is a 100 MHz delaying timebase for 7000-series scopes. The matching non-delaying timebase is the 7B50. The task of designing the 7B51 was inherited and completed by Murlan Kaufman.

Key Specifications

Sweep 5 s/Div to 50 ns/Div in 1−2−5 sequence, ×10 magnifier down to 5 ns/Div, variable down to 12.5 s/Div
Excluded portions of sweep None in 7700-series, first 50 ns with magnifier
Trigger sensitivity 0.3 Div (int) or 150 mV (ext) up to 10 MHz, 1.5 Div or 750 mV from 10 MHz to 100 MHz
Trigger coupling DC, AC (>16 Hz), AC HF REJ (16 Hz to 100 kHz), AC LF REJ (>75 kHz)
Trigger input 1 MΩ // 20 pF max. 500 V DC+peak AC
Jitter less than 1 ns at 75 MHz
Trigger Modes Peak-Peak Auto, Auto, Norm, Single Sweep
Variable time delay accuracy 1% (0.5 ms/Div to 1 μs/Div)
Variable time delay multiplier Linearity within 0.2%

Pictures