Fast transient digitizer
Patent
·
OSTI ID:864437
- Palo Alto, CA
Method and apparatus for sequentially scanning a plurality of target elements with an electron scanning beam modulated in accordance with variations in a high-frequency analog signal to provide discrete analog signal samples representative of successive portions of the analog signal; coupling the discrete analog signal samples from each of the target elements to a different one of a plurality of high speed storage devices; converting the discrete analog signal samples to equivalent digital signals; and storing the digital signals in a digital memory unit for subsequent measurement or display.
- Research Organization:
- Stanford Linear Accelerator Center (SLAC), Menlo Park, CA
- DOE Contract Number:
- AC03-76SF00515
- Assignee:
- United States of America as represented by Department of Energy (Washington, DC)
- Patent Number(s):
- US 4364029
- OSTI ID:
- 864437
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
/315/324/341/
accordance
analog
analog signal
apparatus
beam
converting
coupling
devices
digital
digital signal
digital signals
digitizer
discrete
display
electron
elements
equivalent
fast
frequency analog
high-frequency
measurement
memory
method
modulated
plurality
portions
provide
provide discrete
representative
samples
scanning
scanning beam
sequentially
sequentially scan
signal
signals
speed
storage
storage device
storage devices
storing
subsequent
successive
successive portions
target
target element
transient
transient digitizer
unit
variations
accordance
analog
analog signal
apparatus
beam
converting
coupling
devices
digital
digital signal
digital signals
digitizer
discrete
display
electron
elements
equivalent
fast
frequency analog
high-frequency
measurement
memory
method
modulated
plurality
portions
provide
provide discrete
representative
samples
scanning
scanning beam
sequentially
sequentially scan
signal
signals
speed
storage
storage device
storage devices
storing
subsequent
successive
successive portions
target
target element
transient
transient digitizer
unit
variations