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제품특징 | 제품사양 | 자료실 |
Description
Electrostatic deflectors are elements for charged particle guiding and deflection in beamlines.
The deflector system consists of four separated segments, two for horizontal (X) and two for
vertical (Y) deflection.
We offer various designs to suit specific customers needs.
Normally, one X-Y-deflection setup is used to slightly correct a charged particle beam direction
inside a beamline or two X-Y-deflectors are positioned in a certain distance to realize a parallel
shift of the beam.
For these applications, electrode voltages of up to ± 500 V are sufficient.
Furthermore, customer-specific developments for scanning a beam e.g. over a large target area
can be offered where deflection voltages up to 5 kV are required.
Special solutions can also include the option of re-focussing the beam during deflection
by superimposing a certain lens voltage onto both deflector electrodes simultaneously.
Therefore, lens voltages up to 30 kV are possible.
제품특징 | 제품사양 | 자료실 |
Parameters
Deflector Parameters | |
inner electrode diameter | 10, 20, 30, 40, 100 mm, or customer-specific |
max. electrode voltages | ± 500 V, ±5 kV (offset + or - 30 kV), or customer-specific |
max. electrode voltages | ± 500 V, ±5 kV (offset + or - 30 kV), or customer-specific |
General Parameters | |
beamline attachment flange | DN 63 CF, DN 100 CF, DN 160 CF, or customer-specific |
max. bakeout temperature | 150 °C |
Infrastructural Requirements | |
vacuum conditions during operation (500 V version) | suitable from 1e-10 mbar up to atmospheric pressure |
vacuum conditions during operation (30 kV version) | suitable from 1e-10 mbar up to 1e-7 mbar |
Optional Equipment
DOWNLOAD ProductSheet_Deflectors.pdf