Spicer Consulting magnetic field cancelling systems can stabilise the ambient magnetic field to restore the resolution and accuracy of an electron beam tool. Our systems stabilise the field by dynamically creating nearly equal and opposite field changes.
Discover our range of field cancelling systems, including the latest SC24 , SC22 and SC26.
Features
●Makes the ambient magnetic field “OK” for the electron microscope
●Simultaneous AC & DC field display with choice of Tesla or Gauss unit
●Ensures magnetic field compatibility for 300mm wafer fab electron beam tools.
●Ethernet and USB ports for remote operation and monitoring
 |  |  | |
| model | SC22 | SC24 | SC26 |
| Field | AC | AC
DC | AC
DC |
| Bandwidth | 2.5 Hz – 5000 Hz | 2.5 Hz – 5000 Hz DC – 5000 Hz | 2.5 Hz – 60000 Hz DC – 60000 Hz |
| Response Time | Adapts to field changes within 100 μs | Adapts to field changes within 100 μs | Adapts to field changes within 10 μs |
| Interface | Simple 3-button user interface | Touch screen user interface | Touch screen user interface |
| Remote Control | Yes | Yes | Yes |
不知如何选择主动消磁系统？简单了解不同型号功能
