Log-ratio beam position monitoring at 425 MHz
Conference
·
OSTI ID:7278591
A logarithmic-ratio beam position monitoring circuit has been designed, based on a monolithic logarithmic-amplifier integrated circuit that provides 70 dB of gain over the 100-MHz to 500-MHz frequency range. Log-ratio circuits previously reported operate at frequencies below 100 MHz (1, 2, 3). Operation at higher accelerator bunching frequencies previously required down-conversion to an intermediate frequency in the 20 to 100 MHz range. This new circuit offers the possibility of position measurement without down conversion.
- Research Organization:
- Los Alamos National Lab., NM (United States)
- Sponsoring Organization:
- DOD; Department of Defense, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-36
- OSTI ID:
- 7278591
- Report Number(s):
- LA-UR-92-2666; CONF-9208109--5; ON: DE92040250
- Country of Publication:
- United States
- Language:
- English
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Log-ratio beam position monitoring at 425 MHz
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Conference
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Related Subjects
42 ENGINEERING
426000 -- Engineering-- Components
Electron Devices & Circuits-- (1990-)
43 PARTICLE ACCELERATORS
430303* -- Particle Accelerators-- Experimental Facilities & Equipment
ACCURACY
AMPLIFICATION
BEAM MONITORS
BEAM POSITION
ELECTRONIC CIRCUITS
FREQUENCY RANGE
GAIN
INTEGRATED CIRCUITS
MEASURING INSTRUMENTS
MHZ RANGE
MHZ RANGE 100-1000
MICROELECTRONIC CIRCUITS
MONITORING
MONITORS
USES
426000 -- Engineering-- Components
Electron Devices & Circuits-- (1990-)
43 PARTICLE ACCELERATORS
430303* -- Particle Accelerators-- Experimental Facilities & Equipment
ACCURACY
AMPLIFICATION
BEAM MONITORS
BEAM POSITION
ELECTRONIC CIRCUITS
FREQUENCY RANGE
GAIN
INTEGRATED CIRCUITS
MEASURING INSTRUMENTS
MHZ RANGE
MHZ RANGE 100-1000
MICROELECTRONIC CIRCUITS
MONITORING
MONITORS
USES