Email: sales@gmw.com Telephone: USA +650-802-8292
 
HOME

PRODUCTS
Hall Magnetic Sensors
Magnetic Field
Electric Current
Angle & Position

Measurement Instruments
Electric Current
Magnetic Field
Magnetic Field Mapper
Magneto-Optics
Magnetic Susceptibility

Fiber- Optic Links

Permanent Magnets

Electromagnets & Coils

Current Leads, HTS

Electromagnet Power Supplies

Particle Beam Diagnostics

Particle Beam Transport & Accelerators



• Special Sale Offers
• Discontinued Products

REQUEST HELP /  INFO



APPLICATIONS
TECHNICAL NOTES
CALIBRATION & SERVICE
CUSTOMERS
PARTNERS



GMW ASSOCIATES
Conference Schedule
News Items
About GMW
Contact Information
Employment at GMW
Bergoz Fast Current Transformer, FCT  
Tabs
 
The Fast Current Transformer (FCT) is a wideband AC transformer with a rise time down to 175ps and a bandwidth up to 2GHz.

Used world-wide on all high-energy particle accelerator to observe very short beam pulses. Exceptional bandwidth and sensitivity are achieved by using amorphous cobalt-based alloy cores specially annealed in a magnetic field to obtain very high permeability and low loss at frequencies to 2 GHz.

FCT can be embedded inside a conflat flange fo direct mounting on the beam pipe, for specifications and pricing on In-flange FCT please contact Ian Walker.

Features
Applications
  • Bandwidth up to 1.75GHz 200-ps risetime
  • Droop down to 0.1%/μs down to 160 Hz lower cutoff freqency
  • Extra-high sensitivity up to 5 V/A
  • Available in six different apertures ranging from 16mm up to 178mm. Larger apertures are available on request.
  • Models available for installation in vacuum down to 1E-8 mbar
  • Pulsed beams in particle accelerators
  • Partial discharge pulses from corona wires, in insulation defects
  • Pulsed beams in particle accelerators
  • Current rise in semiconductor gates, triggers
  • Surge current waveforms in EMI/EMC analysis
  • Capacitive discharge pulses
 
  Tel: + 650-802-8292    Fax: + 650-802-8298
   
Email:     
955 Industrial Road, San Carlos, CA 94070, USA