T935

From TekWiki
Revision as of 06:27, 12 October 2023 by Peter (talk | contribs)
Jump to navigation Jump to search
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

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