Les Larson
Lester L. Larson (? – ?) worked at Tektronix as a design engineer from the early 1960s through the 2000s.
He designed the 10A1.
He later worked on the 7000 series, including the 7904 and 7854.
After that, he worked on the 11000 series. The SDI interface that allows 11000 series mainframes to control and test 11000 series plug-in was designed by Lester Larson.
Products by Les Larson
Components by Les Larson
| Model | Class | Description | Designers | Used in |
|---|---|---|---|---|
| 155-0009-00 | Monolithic integrated circuit | horizontal lockout logic | Les Larson | 7504 • 7514 • 7704 • 7704A • R7704 • 7834 • 7844 • 7854 • 7904 • R7903 • 7904A • 7934 • 7104 |
| 155-0010-00 | Monolithic integrated circuit | chop divider and blanking | Les Larson | 7504 • 7514 • 7704 • R7704 • 7704A • 7834 • 7854 • 7904 • R7903 • 7904A • 7934 • 7104 |
| 155-0011-00 | Monolithic integrated circuit | clock and chop blanking | Les Larson | 485 • 7313 • 7403N • R7403N • 7503 • 7504 • 7514 • 7603 • AN/USM-281C • 7613 • 7623 • 7623A • 7633 • 7704 • R7704 • 7704A • 7834 • 7844 • 7854 • 7904 • 7904A • R7903 • R7912 • 7912AD • 7912HB • 7934 • 7104 • R7103 • AN/USM-281C |
| 155-0012-00 | Monolithic integrated circuit | Z Axis Logic | Les Larson | 485 • 7504 • 7514 • 7704 • R7704 • 7704A • 7834 • 7844 • 7854 • 7904 • R7903 • 7904A • R7912 • 7934 • 7912AD • 7912HB • 7104 • R7103 |
| 155-0013-00 | Monolithic integrated circuit | horizontal chop and alt. binary | Les Larson | 7504 • 7514 • 7704 • R7704 • 7704A • 7834 • 7854 • 7904 • 7904A • R7903 • 7934 • 7104 |
| 155-0018-00 | Monolithic integrated circuit | zeros logic control | Les Larson | 7000 series readout system • 7934 |
| 155-0019-00 | Monolithic integrated circuit | decimal point and spacing control | Les Larson | 7000 series readout system |
| 155-0020-00 | Monolithic integrated circuit | output assembler | Les Larson | 7000 series readout system |
| 155-0021-00 | Monolithic integrated circuit | timing generator | Les Larson | 7000 series readout system • 7854 • 7934 |
US Patents
- 3394316 "Differential Amplifier Having Common Base Output Stage of Very High Output Impedance"
- 3663832 "Delay Pickoff Circuit"
- 3857059 "Oscilloscope Sweep System with Two Sweep Generators Having Speed Rate Switches and Sweep Mode Switches Operated by a Control Knob"
- 6781391 "Multi-channel, low input capacitance signal probe and probe head"
- 6847199 "Capturing both digital and analog forms of a signal through the same probing path"