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EFG-7 / EGPS-1017

EFG-7 / EGPS-1017

Tier Level Package (See Table Above) or Custom

Tier Level Package (See Table Above) or Custom

Starting Price Tier 1 System – customizations not included:  $29,600

Narrow-angle or uniform wide-angle beam

 

Tier System Packages

Please review the table below and choose the pre-configured System Package Tier that includes the base system with selected features included in the Tier Package.  Select the Tier Option you need in the Dropdown check box below.

 

Customized  System Packages

If you require additional  customizations not included in the pre-configured Tier Systems, please select the Customized option  in the Dropdown check box below. You can then speak with customer service to discuss further the requirements of your system.

Please note that for Customized Systems,  additional engineering fees will apply with longer fabrication / delivery times than experienced with the pre-configured Tier Systems. 

 

To LEARN MORE:

Notes:

  • It is not necessarily possible to achieve maximum specifications simultaneously.
  • There may be limitations of which features / options / customizations can be combined into a single system.
  • Specifications, Availability and Pricing are Subject to Change Without Notice.
  • Electron Gun Control System Software is provided as a Windows 10 or 11 compatible executable LabVIEW file including LabVIEW runtimes. LabVIEW Software source code is NOT provided.

 

Electron Gun System EFG-7 / EGPS-1017 Tier Package Table

Starting Price Tier 1 System – customizations not included:  $29,600

Narrow-angle or uniform wide-angle beam

 

Tier System Packages

Please review the table below and choose the pre-configured System Package Tier that includes the base system with selected features included in the Tier Package.  Select the Tier Option you need in the Dropdown check box below.

 

Customized  System Packages

If you require additional  customizations not included in the pre-configured Tier Systems, please select the Customized option  in the Dropdown check box below. You can then speak with customer service to discuss further the requirements of your system.

Please note that for Customized Systems,  additional engineering fees will apply with longer fabrication / delivery times than experienced with the pre-configured Tier Systems. 

 

To LEARN MORE:

Notes:

  • It is not necessarily possible to achieve maximum specifications simultaneously.
  • There may be limitations of which features / options / customizations can be combined into a single system.
  • Specifications, Availability and Pricing are Subject to Change Without Notice.
  • Electron Gun Control System Software is provided as a Windows 10 or 11 compatible executable LabVIEW file including LabVIEW runtimes. LabVIEW Software source code is NOT provided.

 

Electron Gun System EFG-7 / EGPS-1017 Tier Package Table

Categories: ,
Model #: EFG-7 EGPS-1017

Description

Focused or Uniform Wide-Angle Low-Energy Electron Beams

10 eV to 1500 eV

Applications:

  • Surface Physics Studies
  • Vacuum Physics Experiments
  • Charge Neutralization
  • Electron Desorption
  • Surface Scrubbing
  • Phosphor Testing
  • Ionization Experiments
  • Semiconductor Processing

Features / Options:

  • Widely Controllable Parameters
  • Flood Beams or Narrow Angle Beams
  • Electrostatic Focusing
  • Deflection, Rastering, Pulsing
  • Demountable Gun
  • Computer / Remote Control

Energy Range: 10 eV to 1500 eV
Beam Current / Spot Size: 1 nA to 100 µA
Spot Size: 1mm to 100mm
Mounting: 2.75″ (2¾”) CF, demountable option
Features/Options: Narrow-Angle Beam or Flood Beam, Electrostatic Focusing, Deflection, Rastering, Pulsing

The Kimball Physics EFG-7 Electron Gun, with its matching EGPS-1017 Power Supply, is intended for use in a variety of ultra-high vacuum (UHV) physics experiments, surface physics experiments, and processing applications. It is a complete subsystem ready to attach and turn on. Beam energy, beam current and spot size are independently adjustable over wide ranges.

The EFG-7 Electron Gun uses a refractory metal cathode to generate a uniform flood beam. The gun design allows for generation of the beam down to low energies, and very low currents. The standard model EFG-7 produces a beam current of 1 nA to 100 μA and energies of 10 eV to 1500 eV. A High Current option provides beam currents up to 1 mA.

Centering, deflection, rastering and pulsing are all available as options. Because the design has been optimized as a flood gun and uses a cylindrical 4-pole deflector, deflection aberrations can be severe when the beam is focused into a small spot.

UHV technology is used throughout. The gun can be run in vacuums from 10-11 torr up to 10-5 torr for the standard Ta disc cathode. The electron gun is bakeable to 350°C with cables removed. With Faraday cup, maximum is 65oC unless removed.

 

efg-7-egps-1017

 

To download this PDF and other associated documents, Please visit Resources Tab above.

Additional information

Weight 10 lbs
Beam current max

Beam current min

Emphasized search terms

Energy range max

Energy range min

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Mounting

Spot size max

Spot size min

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Resources