VT
a type of intrument transformer enabling secondary connected metering.
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product
2D Near-Field Analysis of VCSEL Arrays
VTC 4000
Instrument Systems Optische Messtechnik GmbH
The VTC 4000 near-field camera from Instrument Systems was specially developed for the ultrafast, precise 2D analysis of VCSEL arrays. It enables polarization-controlled characterization of all relevant parameters simultaneously for the single emitters of the array.
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product
Versatile Test Stand
VTS-2100
Applied Scientific Instrumentation
*Base is a Breadboard on 25 mm centers tapped for M6 screws with threaded holes for risers for TE/TI-2000, TE-300, IX-71/81, DMI, and MS-2000 stages.*Base feet provide vibration isolation.*Z riser is adjustable on pillar blocks.*Z motion from LS-50, LS-100, or LS-150 linear stage.*Z illumination can use LED, LED and a Condenser (from below), or fiber illumination (from above).*Observation is with a Modular Infinity Microscope.

