TDS794D

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Tektronix TDS794
2 GHz, 4 GS/s 4-channel digital scope
Tektronix TDS794D

Produced from (?) to (?)

Manuals

Common

TDS794D

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


The Tektronix TDS794 is a 2 GHz, 4 GS/s four-channel digital storage scope with a color screen.

Key Specifications

Bandwidth 2 GHz
Sample rate 1 channel @ 4 GS/s, 2 channels @ 2 GS/s, 3 or 4 channels @ 1 GS/s
Number of Channels 4
Vertical Sensitivity 10 mV to 1 V/div with calibrated fine adjustment
Resolution 8 bit
Time Base Range 200 ps to 10 s/div
Record length 50k samples per channel
Record Length (1M Option) 500 K points on 1 channel; 250 k points on 2 channels ; 130 k points on 3 or 4 channels
Record Length (2M Option) 8 M points on 1 channel; 4 M points on 2 channels ; 2 M points on 3 or 4 channels
Acquisition modes sample, envelope, average, high-resolution, peak-detect
Display Color; Zoom
Trigger modes Edge, logic, pulse; Video trigger with option 05 (NTSC, SECAM, PAL, HDTV, and FlexFormat)
Storage 1.44 Mbyte, 3.5 inch, DOS 3.3-or-later floppy disk. NVRAM storage for saving waveforms, hardcopies, and setups. Units with option HD present (requires additional hardware) have a hard disk drive
I/O Full GPIB programmability
Hardcopy Using GPIB, RS-232, or Centronics ports

Software


Firmware

Links

See the Repairs page regarding HDD/FDD replacements.

Pictures

TDS794D

Internal

TDS794 Probe (P6339A)