468: Difference between revisions

Revision as of 12:56, 5 January 2022

Tektronix 468
10/100 MHz Digital Storage Scope Tek 468 Produced from 1980 to 1985 Manuals Tektronix 468 Operators Manual Tektronix 468 Service Manual Vol.1 Tektronix 468 Service Manual Vol.2 Tektronix 468 manuals @ KO4BB GPIB Option Installation ROM Images 160-0459-01 (U565) 160-0759-01 (U575) 067-0989-00 Service ROM (All manuals in PDF format unless noted otherwise)

The Tektronix 468 is a digital/analog scope, essentially a 465B with an added 25 MS/s 8 bit digitizer.

Bandwidth	100 MHz analog, 10 MHz digital repetitive, 2.5 MHz digital single-shot
Deflection	5 mV/Div to 5 V/Div, 1–2–5; CH1-CH2 cascaded – 1 mV/Div, 50 MHz
Time base	20 ns/Div to 50 ms/Div (B) or 500 ms/Div (A), 1–2–5, ×10 magnifier to 2 ns/Div
Sampling rate	25 MS/s
Resolution	8 bit
Input impedance	1 MΩ // 20 pF
Power	90–210 V, 108–132 V, 198–242 V or 216–250 V; 48–440 Hz
Dimensions	18.3 cm × 29.2 cm × 55 cm (H×W×D)
Weight	15 kg (33 lb)
Options	Opt.02 − GPIB (A17 board) Opt.05 − TV Sync Separator (A29 board) Opt.11 − Analog X-Y/Plotter Output (A27 board)

→ see 468/Repairs page

@@ Line 30: / Line 30: @@
 {{Spec | Sampling rate | 25 MS/s }}
 {{Spec | Resolution | 8 bit }}
-{{Spec | Input impedance | 1 MΩ // 20 pF }}
+{{Spec | Input impedance | 1 MΩ // 20 pF }}
 {{Spec | Power | 90–210 V, 108–132 V, 198–242 V or 216–250 V; 48–440 Hz }}
 {{Spec | Dimensions | 18.3 cm × 29.2 cm × 55 cm (H×W×D) }}
-{{Spec | Weight | 15 k (33 lb) }}
+{{Spec | Weight | 15 kg (33 lb) }}
 {{Spec | Options |
 * Opt.02 − GPIB (A17 board)