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{{Oscilloscope Sidebar |
{{Oscilloscope Sidebar
title=Tektronix T935 |
|manufacturer=Tektronix
summary=35 MHz scope |
|series=T900-series scopes
image=Tek t935a cl2 crop.jpg |
|model=T935
caption=Tek T935A |
|summary=35 MHz low-cost scope
introduced=1976 |
|image=Tek t935a cl2 crop.jpg
discontinued=1981 |
|caption=Tek T935A
manuals=
|introduced=1976
* [http://bama.edebris.com/download/tek/932/Tek%20T932-T935.pdf Tektronix 932 and 935 Manual (PDF)]
|discontinued=1981
|manuals=
* [[Media:070-1983-01.pdf|Tektronix T932/T935 Manual]]
* [[Media:070-2492-00.pdf|Tektronix T932A/T935A Manual]]
}}
}}
The '''Tektronix T935''' is a 35 MHz dual channel analog scope with delayed timebase from the [[T900-series scopes | T900 series]].  There is also a T935A.   
The '''Tektronix T935''' is a 35 MHz dual channel analog scope with delayed timebase  
from the [[T900-series scopes | T900 series]].  The [[T932]] is the same with a single timebase. 
There is also a T935A.   
   
   
:''What is the difference between the T935 and the T935A?''
The A-series added additional features like differential input (A-B), X/Y mode in full sensitivity for both channels, DC trigger coupling, composite trigger, and user-selectable CHOP/ALT mode. Non A series select ALT/CHOP mode automatically based on sweep rate.
* [[Media:932A-935A_1978-Catalog.pdf |935A Description from 1978 catalog]]
{{BeginSpecs}}
{{Spec | Bandwidth | 35 MHz }}
{{Spec | Deflection | 2 mV/Div to 10 V/Div, 1–2–5; 2.5× variable }}
{{Spec | Sweep | 100 ns/Div to 500 ms/Div, 1–2–5; variable magnifier up to ×10 (i.e. down to 10 ns/Div) }}
{{Spec | Delayed Sweep | 100 ns/Div to 50 ms/Div, 1–2–5; variable magnifier up to ×10, delay 0.5-10 Div }}
{{Spec | X-Y Mode | X input 1 MΩ // 30 pF, 0.1 or 1 V/Div, 2 MHz }}
{{Spec | CRT | [[154-0729-00]], 8 × 10 cm², P31 [[phosphor]], 12.4 kV acceleration }}
{{Spec | Power | 90-110 V, 108-132 V, 198-242 V, 216-250 V, 50-60 Hz, <35 W }}
{{Spec | Dimensions | 18 × 24.4 × 47.5 cm³ (W/H/L) }}
{{Spec | Weight | 6.8 kg (15 lbs) }}
{{Spec | Features |
* TV Sync
* Z input (max. ±30 V into 10 kΩ, 5 MHz)
* Calibrator (1 kHz, 0.5 V)
}}
{{EndSpecs}}
 
==Links==
{{Documents|Link=T935}}
 
==Prices==
 
{| class="wikitable"
|-
! Year
! 1976
! 1980 (A)
|-
! Catalog Price
| $1,250
| $1,575
|-
! In 2023 Dollars
| $6,800
| $5,900
|}


==Pictures==
==Pictures==
 
'''T935'''
<gallery>
T935-1.jpg
T935-2.jpg
T935.jpg         
</gallery>
'''T935A'''
<gallery>
<gallery>
T935.jpg            | T935
T935A.jpg  
T935A.jpg           | T935A
Tek t935a front.JPG
Tek t935a front.JPG | T935A
Tek t935a 2.JPG
Tek t935a 2.JPG     | T935A
Tek t935a 3.JPG
Tek t935a 3.JPG     | T935A
Tek t935a 4.JPG
Tek t935a 4.JPG     | T935A
Tek t935a cl1.jpg  
Tek t935a cl1.jpg |T935A
Tek t935a cl2.jpg
Tek t935a cl2.jpg |T935A
Tek t935a cl3.jpg |T935A with [[016-0340-00]] protective cover
Tek t935a cl3.jpg |T935A
Tek t935a cl4.jpg |T935A with [[016-0340-00]] protective cover
Tek t935a cl4.jpg |T935A
</gallery>
</gallery>
==Components==
{{Parts|T935}}


[[Category:T900 series scopes]]
[[Category:T900 series scopes]]
[[Category:Specifications needed]]
[[Category:Specifications needed]]

Latest revision as of 13:37, 27 October 2023

Tektronix T935
35 MHz low-cost scope
Tek T935A

Produced from 1976 to 1981

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

The Tektronix T935 is a 35 MHz dual channel analog scope with delayed timebase from the T900 series. The T932 is the same with a single timebase. There is also a T935A.

The A-series added additional features like differential input (A-B), X/Y mode in full sensitivity for both channels, DC trigger coupling, composite trigger, and user-selectable CHOP/ALT mode. Non A series select ALT/CHOP mode automatically based on sweep rate.

Key Specifications

Bandwidth 35 MHz
Deflection 2 mV/Div to 10 V/Div, 1–2–5; 2.5× variable
Sweep 100 ns/Div to 500 ms/Div, 1–2–5; variable magnifier up to ×10 (i.e. down to 10 ns/Div)
Delayed Sweep 100 ns/Div to 50 ms/Div, 1–2–5; variable magnifier up to ×10, delay 0.5-10 Div
X-Y Mode X input 1 MΩ // 30 pF, 0.1 or 1 V/Div, 2 MHz
CRT 154-0729-00, 8 × 10 cm², P31 phosphor, 12.4 kV acceleration
Power 90-110 V, 108-132 V, 198-242 V, 216-250 V, 50-60 Hz, <35 W
Dimensions 18 × 24.4 × 47.5 cm³ (W/H/L)
Weight 6.8 kg (15 lbs)
Features
  • TV Sync
  • Z input (max. ±30 V into 10 kΩ, 5 MHz)
  • Calibrator (1 kHz, 0.5 V)

Links

Documents Referencing T935

Document Class Title Authors Year Links
Tekscope 1975 V7 N4.pdf Article New Products 1975

Prices

Year 1976 1980 (A)
Catalog Price $1,250 $1,575
In 2023 Dollars $6,800 $5,900

Pictures

T935

T935A

Components

Some Parts Used in the T935

Part Part Number(s) Class Description Used in
154-0729-00 154-0729-00 CRT CRT T921 T922 T922R T932 T932A T935 T935A 442
2N5454 151-1042-00 Discrete component dual n-channel JFET 7B80 7B53A 2213 2215 2235 T912 T921 T922 T932 T935