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7104: Difference between revisions
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|designers=Val Garuts;Gene Andrews;Hans Springer;John Addis;Wink Gross;Art Metz;Aris Silzars;Conrad Odenthal;Dave Morgan; | |designers=Val Garuts;Gene Andrews;Hans Springer;John Addis;Wink Gross;Art Metz;Aris Silzars;Conrad Odenthal;Dave Morgan; | ||
|manuals= | |manuals= | ||
* [[Media:070-2314-00.pdf|Tektronix 7104 Manual with Options ( | * [[Media:070-2314-00.pdf|Tektronix 7104 Manual with Options]] (OCR) | ||
* [http://bama.edebris.com/download/tek/7104/tek-7104.pdf Tektronix 7104 Manual | * [http://bama.edebris.com/download/tek/7104/tek-7104.pdf Tektronix 7104 Manual] | ||
* [[Media:7104_maintenance.pdf | 7104 maintenance - Tek-internal introduction for technicians]] | * [[Media:7104_maintenance.pdf | 7104 maintenance - Tek-internal introduction for technicians]] | ||
}} | }} | ||
The '''Tektronix 7104''' is a 1 GHz, non-storage 7000-series oscilloscope mainframe that takes two [[7000-series_plug-ins#Vertical plug-ins|7000-series vertical plug-ins]] and two [[7000-series_plug-ins#Horizontal plug-ins|7000-series horizontal plug-ins]]. It was introduced in 1978. There is also a rack-mount version, the [[R7103]], albeit with only one horizontal bay. | The '''Tektronix 7104''' is a 1 GHz, non-storage 7000-series oscilloscope mainframe that takes two [[7000-series_plug-ins#Vertical plug-ins|7000-series vertical plug-ins]] and two [[7000-series_plug-ins#Horizontal plug-ins|7000-series horizontal plug-ins]]. It was introduced in 1978. There is also a rack-mount version, the [[R7103]], albeit with only one horizontal bay. | ||
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Tek7104-ristetime-1000hz.jpg | Rise time measurement as before, 1000 Hz repetition rate at same brightness settings. | Tek7104-ristetime-1000hz.jpg | Rise time measurement as before, 1000 Hz repetition rate at same brightness settings. | ||
Tek7104-200ps-singleshot.jpg | 7104 recording a single shot pulse (from [[067-0587-02]]) at 200 ps/Div. Camera: Nikon D7000, 50 mm f/1.4, ISO 3200, 1/2 s. CRT filter not removed. | Tek7104-200ps-singleshot.jpg | 7104 recording a single shot pulse (from [[067-0587-02]]) at 200 ps/Div. Camera: Nikon D7000, 50 mm f/1.4, ISO 3200, 1/2 s. CRT filter not removed. | ||
Tek7104-200ps-singleshot-sin1-1g.jpg | 7104 recording 1 GHz sine, single | Tek7104-200ps-singleshot-sin1-1g.jpg | 7104 recording 1 GHz sine, ''single sweep'' at 500 ps/Div. Camera: Nikon D7000, 50 mm f/1.4, ISO 3200, 1/2 s manually released. CRT filter not removed. CRT amplification loss is evident around the center line. | ||
Tek7104-superluminal-beam.jpg | [https://web.archive.org/web/20110926020847/http://www.oregonlive.com/silicon-forest/index.ssf/2011/09/a_tektronix_oscilloscope_that.html Faster-than-light] beam on 7104? Using a [[067-0587-02]] calibration fixture at maximum amplitude produces this trace spanning 1.2 Div horizontally at 200 ps/Div and 8 Div vertically. Trace length is (1.2² + 8²)<sup>½</sup> × 8.5 mm = 68.8 mm, travelled in 1.2 × 200 ps = 240 ps. Apparent speed is therefore 68.8×10<sup>-3</sup> / 240×10<sup>-12</sup> m/s or 2.86×10<sup>8</sup> m/s. 95.6% c<sub>0</sub> - a '''very''' near miss ... | Tek7104-superluminal-beam.jpg | [https://web.archive.org/web/20110926020847/http://www.oregonlive.com/silicon-forest/index.ssf/2011/09/a_tektronix_oscilloscope_that.html Faster-than-light] beam on 7104? Using a [[067-0587-02]] calibration fixture at maximum amplitude produces this trace spanning 1.2 Div horizontally at 200 ps/Div and 8 Div vertically. Trace length is (1.2² + 8²)<sup>½</sup> × 8.5 mm = 68.8 mm, travelled in 1.2 × 200 ps = 240 ps. Apparent speed is therefore 68.8×10<sup>-3</sup> / 240×10<sup>-12</sup> m/s or 2.86×10<sup>8</sup> m/s. 95.6% c<sub>0</sub> - a '''very''' near miss ... | ||
</gallery> | </gallery> | ||