Jim Geddes
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Jim Geddes (? – ?) worked in Tek's Sampling Group in the 1960s, led by Al Zimmerman.
The 1961 Instrument Engineering organigram lists him in Cliff Moulton's group in Instrument Design.
Please add referenced biography.
Documents Authored by Jim Geddes
| Document | Page | Class | Title | Author(s) | Year | Refers to |
|---|---|---|---|---|---|---|
| Tekscope 1973 V5 N5 Sep 1973.pdf | 14 | Article | A new 225-MHz Universal Counter/Timer | Jim Geddes | 1973 | DC505 |
Products by Jim Geddes
| Manufacturer | Model | Description | Designers | Introduced |
|---|---|---|---|---|
| Tektronix | 3T77 | Sampling sweep plug-in | Bob Webb • Jim Geddes • Cliff Moulton | 1962 |
| Tektronix | 3T77A | Sampling sweep plug-in | Bob Webb • Jim Geddes • Cliff Moulton | 1966 |
| Tektronix | DC502 | 550 MHz frequency counter | Jim Geddes | 1972 |
| Tektronix | DC503 | 100 MHz, 7-digit frequency counter | Roland Crop • Jim Geddes | 1972 |
| Tektronix | DC501 | basic 100 MHz frequency counter | Jim Geddes | 1972 |
| Tektronix | DC503A | 125 MHz, 8-digit frequency counter | Roland Crop • Jim Geddes | 1981 |
Components by Jim Geddes