TDS782A
The Tektronix TDS782 is a 1 GHz, 2 GS/s 2+2-channel digital storage scope with a color screen.
Two plus Two channel operation allows up to two of the four channels to be displayed simultaneously.
Channels not displayed can be used to couple a triggering signal to the oscilloscope.
Key Specifications
Bandwidth | 1 GHz at 10 mv/div and above; 750 MHz @ 5 mV/div; 600 MHz @ 2 mV/div; 500 MHz @ 1 mV/div |
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Sample rate | 1 channel @ 2 GS/s, 2 channels @ 1 GS/s |
Number of Channels | 2+2 |
Vertical Sensitivity | 1 mV to 10 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
- Tektronix TDS300, 400, 500, 600, 700, 800 AWE Drivers 066-0087-00 (ZIP)
- Telecom Test and I-Pattern Software TTiP 066-0119-00 (ZIP)
- Enhanced Printing Utility for TDS Family 066-0125-00 (ZIP)
- TDS runtime Environment TDSRTE1 066-0127-00 (ZIP)
- Tektronix TDS500C/700C Custom Masks 066-0165-00 (ZIP)
- Tektronix Wavestar 2012.05.09.11.07.29 16456 EN 066-0934-03 (ZIP, 102MB) Product Key: WSTRO618650124
Links
See the Repairs page regarding HDD/FDD replacements.
- Tek Forum threads:
- EEVBlog Forum Threads:
- Youtube
- Simmconn Labs LCD replacement kits for CRT-based TDS O-scopes
- Wavestar Product Key
- TDS error log viewer
- Enabling options via GPIB interface - ko4bb.com
Pictures
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TDS782A
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TDS782A
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TDS782A