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Eight reasons to switch from an optical to a digital microscope

2016-06-21 21:03:14| Canadian Plastics Headlines

Digital microscopes offer many advantages over optical varieties, making them an increasingly popular choice for inspection applications. The post Eight reasons to switch from an optical to a digital microscope appeared first on Canadian Plastics.

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06.04.12 -- Compact Optical Laser Source With Modulation Frequencies

2016-06-13 17:31:25| fiberopticsonline Home Page

06/04/12 Fiber Optics Online Newsletter

Tags: source compact laser optical

 
 

CIRTEMO And Dexter Research Center, Inc. To Showcase Novel Multivariate Optical Element Gas Sensors At Sensors Expo 2016

2016-06-10 06:15:42| metrologyworld News Articles

Multivariate Optical Element innovator, CIRTEMO, announced today that Dexter Research will showcase a new class of infrared chemical sensors at Sensors Expo 2016 in San Jose, CA June 22-23, 2016.

Tags: center research gas element

 

Wideband Optical Modulator And Detector Characterization: Uncertainties And The Impact On Eye Diagrams/Time Domain Modeling

2016-06-08 10:58:43| rfglobalnet Home Page

Optical modulators and detectors have been characterized and calibrated over the years, but less attention has been made to the optimization of converter measurement uncertainties in a practical user context. Since frequency dependencies of various error mechanisms are different, the wide bandwidths could require procedural changes for optimum results. From a subsystem simulation/modeling/analysis perspective, accuracy in microwave/mm-wave frequency domain characterizations is important but sometimes not studied in terms of how they affect final eye diagram, bit error rate, or other higher level system operational parameters. This white paper explores these characterization and calibration processes, as well as the net uncertainties and their impact on example eye diagram generation.

Tags: impact eye domain optical

 

Could Optical Clocks Redefine The Length Of A Second?

2016-05-30 03:32:04| rfglobalnet Home Page

GPS-based navigation, communication systems, electrical power grids and financial networks all rely on the precise time kept by a network of around 500 atomic clocks located around the world.

Tags: second length optical clocks

 

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