Precision linear ramp function generator
Abstract
A ramp function generator is provided which produces a precise linear ramp function which is repeatable and highly stable. A derivative feedback loop is used to stabilize the output of an integrator in the forward loop and control the ramp rate. The ramp may be started from a selected baseline voltage level and the desired ramp rate is selected by applying an appropriate constant voltage to the input of the integrator.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- OSTI Identifier:
- 5714024
- Application Number:
- ON: DE85011647
- Assignee:
- Dept. of Energy
- DOE Contract Number:
- AC05-84OR21400
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING; FUNCTION GENERATORS; DESIGN; FEEDBACK; ELECTRONIC EQUIPMENT; EQUIPMENT; 420800* - Engineering- Electronic Circuits & Devices- (-1989)
Citation Formats
Jatko, W B, McNeilly, D R, and Thacker, L H. Precision linear ramp function generator. United States: N. p., 1984.
Web.
Jatko, W B, McNeilly, D R, & Thacker, L H. Precision linear ramp function generator. United States.
Jatko, W B, McNeilly, D R, and Thacker, L H. Wed .
"Precision linear ramp function generator". United States.
@article{osti_5714024,
title = {Precision linear ramp function generator},
author = {Jatko, W B and McNeilly, D R and Thacker, L H},
abstractNote = {A ramp function generator is provided which produces a precise linear ramp function which is repeatable and highly stable. A derivative feedback loop is used to stabilize the output of an integrator in the forward loop and control the ramp rate. The ramp may be started from a selected baseline voltage level and the desired ramp rate is selected by applying an appropriate constant voltage to the input of the integrator.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1984},
month = {8}
}
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