Val Garuts
Valdis Egils Garuts (b. 1939 in Cesis, Latvia – ?) worked at Tektronix from 1964 to 1992. He was named Chief Engineer (later Fellow) in 1981, one of 10 staff holding this title at the time.
![](http://w140.com/tekwiki/images/thumb/4/43/Val_Garuts_2.jpg/200px-Val_Garuts_2.jpg)
![](http://w140.com/tekwiki/images/thumb/6/6a/Val_garuts.jpg/200px-Val_garuts.jpg)
He contributed to the following instruments:
Documents
- TekWeek March 7, 1986 interview with Chief Engineer Val Garuts
- Summary of Projects at Tek
- Technology Report Engineer Profile
- Measuring Conventional Oscilloscope Noise
- Valdis E. Garuts patents
Documents Authored by Val Garuts
Document | Page | Class | Title | Author(s) | Year | Refers to |
---|---|---|---|---|---|---|
AX-4440.pdf | Application Note | 7854 On-board Digital Processing Refines Scope Measurements | Val Garuts • Jim Tallman | 1980 | 7854 | |
Tekscope 1969 V1 N2 Apr 1969.pdf | 8 | Article | Measuring Convential Oscilloscope Noise | Val Garuts • Charles Samuel | 1969 | |
Tekscope 1971 V3 N4 Jul 1971.pdf | 3 | Article | A Subnanosecond Realtime Oscilloscope | Val Garuts • Thor Hallen | 1971 | 7904 • 154-0644-00 • 7A19 • Ft doubler • 7B92 |
Products by Val Garuts
Components by Val Garuts
Model | Class | Description | Designers | Used in |
---|---|---|---|---|
155-0056-00 | Monolithic integrated circuit | sweep control | Val Garuts | 26G1 • 26G2 • 26G3 • 314 • 4701 • 5B10N • 5B12N • 5S14N • 7L5 • 7L12 • 7L13 • 7L14 • 7L18 • 7S14 • RG501 • Telequipment D63 • Telequipment DM63 |
Patents by Val Garuts
Page | Office | Number | Title | Inventors | Company | Filing date | Grant date |
---|---|---|---|---|---|---|---|
Patent US 3609407A | US | 3609407A | Automatic trigger level control circuit | Val Garuts | Tektronix Inc | 1969-06-09 | 1971-09-28 |
Patent US 3618130A | US | 3618130A | High efficiency regulated oscillator circuit having a substantially sinusoidal waveform | Val Garuts | Tektronix Inc | 1969-07-28 | 1971-11-02 |
Patent US 3733514A | US | 3733514A | Wide band amplifier having two separate high and low frequency paths for driving capacitive load with large amplitude signal | Val Garuts | Tektronix Inc | 1971-03-19 | 1973-05-15 |
Patent US RE29018E | US | RE29018E | Continuously variable resistance attenuator using lossy transmission line and having constant signal transit time | Val Garuts | Tektronix Inc | 1975-06-09 | 1976-10-26 |
Patent US 3984793A | US | 3984793A | High frequency attenuator | David Arthur Hannaford • Cornelis Teunis Veenendaal • Val Garuts | Tektronix Inc | 1975-11-20 | 1976-10-05 |
Patent US 4717837A | US | 4717837A | Sample and hold network | Val Garuts | Tektronix Inc | 1986-07-18 | 1988-01-05 |
Patent US 4720685A | US | 4720685A | FET transconductance amplifier with improved linearity and gain | Val Garuts | Tektronix Inc | 1986-09-02 | 1988-01-19 |
Patent US 4719447A | US | 4719447A | Analog-to-digital converter with push-pull input signal configuration | Val Garuts | Tektronix Inc | 1987-02-09 | 1988-01-12 |
Patent US 4912399A | US | 4912399A | Multiple lead probe for integrated circuits in wafer form | Hans J. Greub • Val Garuts | Tektronix Inc | 1987-06-09 | 1990-03-27 |
Patent US 4835488A | US | 4835488A | Wideband linearized emitter feedback amplifier | Val Garuts | Tektronix Inc | 1988-01-13 | 1989-05-30 |
Patent US 4916415A | US | 4916415A | Balanced, impedance matched, coupling device | Cliff Moulton • Val Garuts | Tektronix Inc | 1989-01-17 | 1990-04-10 |
Patent US 4950923A | US | 4950923A | Analog multiplier based sample and hold network | Val Garuts | Tektronix Inc | 1989-07-28 | 1990-08-21 |
Patent US 5121090A | US | 5121090A | Balun providing dual balanced outputs | Val Garuts • Cliff Moulton | Tektronix Inc | 1990-04-09 | 1992-06-09 |
Patent US 5049837A | US | 5049837A | Push-pull transformer coupled RF amplifier with response to DC | Val Garuts | Tektronix Inc | 1990-06-25 | 1991-09-17 |
Patent US 5221895A | US | 5221895A | Probe with microstrip transmission lines | Bozidar Janko • Val Garuts • J. Lynn Saunders | Tektronix Inc | 1991-12-23 | 1993-06-22 |
Patent US 5189313A | US | 5189313A | Variable transition time generator | Val Garuts | Tektronix Inc | 1992-02-28 | 1993-02-23 |