Transductor, Bdot and Magnetic Field Inside Reference Magnet Box Spectrums
X. Zhang, K. Triplett
Summary
• Using Gaussmeter, the peak field measured near the two GPMS buses on the wall is about 25Gauss.
• The peak file inside the reference magnet box for the proposed new transductor location is about 7 Guass (combined, likely due to the bus), which is satisfying the recommend external field limit 50 Gauss for precision measurement.
• The 720Hz signal are near the noise level of about 80dB lower than 15Hz, except for the Bdot signal monitor.
Hall Probe Inside Ref. Magnet Box
Hall Probe Inside Ref. Magnet Box
Hall Probe Inside Ref. Magnet Box
Hall Probe Inside Ref. Magnet Box
Hall Probe Inside Ref. Magnet Box
TRANSDUCTOR/BDOT BUFFER MONITOR
Transductor Buffer Monitor
Transductor Buffer Monitor
Bdot Buffer Monitor
Bdot Buffer Monitor
Reference Magnet Field Measurement
Gaussmeter By Analog Output
Gaussmeter By Spectrum
Peak Field:2645 Gs
Gaussmeter By Spectrum
Peak Field:2645 Gs
Gaussmeter Bx Spectrum
Peak Field:45.53 Gs
Gaussmeter Bx Spectrum
Peak Field:45.53 Gs