Solution Science for Research and Industry

Posts tagged “measurement

December 2017 Newsletter Out Now

December 2017 NewsletterThe Elliot Scientific December 2017 newsletter is now available: In this issue we examine the economic’s of laser trapping with Elliot Scientific Optical Tweezers, look at a hot performer from Neoptix – The NOMAD-Touch fibre-optic thermometer, see a video of how the DEMCON|kryoz CryoLab can measure Seebeck coefficients, and get the measure of the superior pitch adjuster screw sets from Kozak Micro

To view it in a browser, click here.

To read it magazine-style online, click here.

To download it as a PDF, click here.

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November 2017 Newsletter Out Now

November 2017 NewsletterThe Elliot Scientific November newsletter is now available. In this issue this issue we reveal that: HOLOEYE has made their new driver standard across the PLUTO range of SLMs, EXFO has announced a new batch of test and measurement (T&M) instruments for the optical communications laboratory, OZ Optics is a great choice for economical high-quality fibre optic components, and Gamma Scientific has a new video demonstrating the capabilities of their SpectralLED light source.

To view it in a browser, click here.

To read it magazine-style online, click here.

To download it as a PDF, click here.


New benchtop T&M instruments from EXFO

EXFO offer a comprehensive range of benchtop and portable test instruments, delivering top performance and pinpoint accuracy for the optical communications laboratory. The range has recently been expanded with the addition of several new instruments:

 OSA High Performance Optical Spectrum Analyser
  • Wavelength range of 1250-1700 nm
  • Resolution: 20 pm (native) & adjustable over 50-2000 pm
  • Sweep speed up to 2000 nm/s
  • Accuracy: ±10 pm over 1500-1640 nm & ±25 pm over 1250-1700 nm
  • Power level accuracy of ±0.4 dB
  • Built-in calibration source
  • Intuitive user interface with 12″ touchscreen
  • 8 application-oriented analysis modes and a full suite of analysis tools

EXFO OSA High Performance Optical Spectrum Analyser

OSA

 XT Series Automatic/Manual Tuneable Filters with Fixed or Adjustable Bandwidth
XTA-50 Automatic Tuneable Filter with Adjustable Bandwidth

XTA-50 / XFA

  • Adjustable bandwidth flat-top filter
  • Ultra-sharp filter edges
  • High isolation
  • 200 nm wavelength range
  • High accuracy and repeatability
  • Narrowest filter – highest selectivity
  • Three models: Standard, Ultrafine & Wide
  • Manual (XTM-50) & Fixed Bandwidth (XFA) versions also available
 T100S-HP High Power Tuneable Laser Source
  • Power > +10 dBm for Essential & > +8 dBm for Extended Range models
  • Dynamic range of 100 dB & tuning range of up to 200 nm
  • 6 models cover 1240 to 1680 nm
  • Wavelength accuracy < ± 20 pm
  • Sweeping & Stepping operations
EXFO T100S-HP High Power Tuneable Laser Source

T100S-HP

For more information about these or other EXFO products we offer, please contact us.


5 electronic measurement pitfalls you’ve probably forgotten about…

Kevin Carmichael, of Lake Shore Cryotronics, has authored a paper outlining common errors that can be made during precision electronic measurements. Whether you are new to electronic device measurements or a pro, you’ll want to avoid these pitfalls to prevent:

  • Voltage errors
  • Current leakage
  • Ground loops
  • Field-induced interference
  • Source-related noise

To read more about how to do this, download 5 Electronic Measurement Pitfalls You Learned About in School But Probably Forgot.

About the Author

Kevin Carmichael is Senior Marketing Product Manager for Lake Shore Cryotronics responsible for material characterisation systems and instrumentation. This includes the company’s new line of high-performance, simple-to-use MeasureReady™ I/V sources for engineers and scientists requiring a very precise, low-noise source of current or voltage in the lab.


25 ways precision metrology is enabled via capacitance measurement

Andeen-Hagerling AH2700A Capacitance Bridge Test Instrument

Andeen-Hagerling has been manufacturing class-leading capacitance and capacitance/loss bridge test equipment for over thirty years. Their equipment is used in laboratories worldwide, in a wide variety of research and industrial applications.

These include:

  • Atomic Layer Deposition (ALD)
  • Dielectric characterisation
  • Glasses
  • Spectroscopy
  • Gravity
  • Liquid crystals
  • Magnetometry
  • Low temperature physics
  • Nano-force metrology
  • Quantum Dots
  • Tunneling
  • Dilatometry:
    • Thermal expansion
    • Magnetostriction
  • Biophysics
  • Carbon nanotubes & nanowires
  • Electrical/Capacitance metrology
  • Ferroelectrics
  • Semiconductor testing
  • Precision positioning
  • Pressure/Capacitive Bolometry
  • Scanning Capacitance Microscopy (SCM)
  • Scanning Tunneling Microscopy (STM)
  • Single Electron Tunneling (SET)
  • Structure & Phase transitions
  • Superconductivity & Superfluids
  • Magneto-capacitance, -resistance &
    -dielectric effects

Elliot Scientific is able to offer expert advice on selecting the right Andeen-Hagerling instrument for your project, so please contact us with details of the application and we will be happy to help.


More modules for EXFO’s LTB-8 Test Platform

EXFO has expanded the number of plug-in modules for their next-generation test platform, the LTB-8. This compact unit, equipped with an ultra-powerful processor and highly intuitive interface, gives the lab user an optimised instrument to run dedicated test applications simply and efficiently for technologies such as Ethernet, OTN, Fibre Channel, SONET/SDH and more.

The current module range comprises:

  • FTBx-1750 Power Meter Module
  • FTBx-5245 Optical Spectrum Analyser
  • FTBx-88×0 10G Multiservice module
  • FTBx-88200 100G Multiservice module
  • FTBx-9150 Optical Switch
  • FTBx-9160 MEMS Optical Switch
  • FTBx-9600 Utility Module

An upgrade path for existing users of the IQS-600 modular test platform, enabling migration from the old to the new, has been mapped out by EXFO so please contact us for details and trade-in offers.


September 2017 Newsletter Out Now

September 2017 NewsletterThe Elliot Scientific September newsletter is now available. In this issue we looked forward to seeing Gamma Scientific’s tunable LED light source in a webinar demo, go through Andeen-Hagerling’s list of applications where capacitance measurement enables precision metrology, announce that Lake Shore’s temperature sensor data is now online, and see how diffraction limited circular beams are a Micro Laser Systems’ priority, plus Photonics Ireland, Photonex and more…

To view it in a browser, click here.

To read it magazine-style online, click here.

To download it as a PDF, click here.


August 2017 Newsletter Out Now

August 2017 NewsletterThe Elliot Scientific August newsletter is now available. In this issue we cover a new high incident power handling NIR PLUTO SLM panel from HOLOEYE and new Probe Station option kits from Lake Shore Cryotronics, reveal additional plug-in modules for EXFO’s latest LTB-8 fibre network test instrument and have a quick look at Kinetic Systems‘ anti-vibration equipment, plus QuAMP, Photonics Ireland, and more…

To view it in a browser, click here.

To read it magazine-style online, click here.

To download it as a PDF, click here.


Display colour, intensity and flicker measured with new instruments from Gamma Scientific

Gamma Scientific [ @gammascientific ] has just introduced two new instruments for display measurements. Both offer colour, intensity and flicker testing of all types of LED, LCD, OLED and Quantum Dot screens.

The GS-1160 is the touchscreen-equipped handheld version, while the GS-1160B is designed for the bench and operates in conjunction with PC-based analysis software. The GS-1160 can also be used as a desktop system as it is supported by the same software.

These spectroradiometers, to give them their proper name, deliver faster results with repeatability superior to filter-based instruments. Additional measurement capabilities include gamma, white balance and uniformity.

Data is output on both via USB, or can also be stored on an SD card in the GS-1160 portable model. The GS-1160B can be programmed for custom testing as it has an Application Programming Interface (API). Commands can be sent via RS-232 or the USB.

For detailed specifications and more information about these or other products Gamma Scientific manufacture, please contact us.


CRAIC’s Technologies MP-2™ Photometer can upgrade your microscope

The CRAIC Technologies MP-2™ Microscope Photometer is designed to add photometry and imaging to an optical microscope. With a spectral range from the deep UV to the near infrared, the MP-2™ is better described as a microscope radiometer. It is limited only by the microscope’s optics.

The CRAIC MP-2™ microphotometer enables collection of transmission, reflectance or even fluorescence and luminescence photometric data of microscopic samples.

mp-1The MP-2’s solid state detectors have dynamic ranges and sensitivities greater than PMTs or imaging systems and with complete software control, either broad- or narrow-band, photometric intensity measurements can be made. Typical applications include:

  • Cytophotometry & immunohistochemistry
  • Cytofluorimetry & immunofluorescence
  • Intracellular calcium measurements
  • Gemology & mineralogy
  • Thickness measurements
  • Ion & pH measurements
  • DNA analysis
  • Photoreceptor analysis

Please contact us for more details.


New modular test system for networks from EXFO

EXFO has released their next-generation modular test system in the form of the LTB-8 Rackmount Platform (with video), a versatile solution that addresses the many testing requirements found within today’s data networks.

The LTB-8’s small format, ultra-powerful processor and highly intuitive interface gives the lab user an optimised instrument to run dedicated test applications simply and efficiently for technologies such as Ethernet, OTN, Fibre Channel, SONET/SDH and more.

  • In-rack or tabletop
  • 8 hot-swappable modules
  • RAID data storage
  • USB, LAN, Sync and AMT ports
  • High performance on-board computer
  • Multi-user and remote access capability

An upgrade path for existing users of the IQS-600 modular test platform, enabling migration from the old to the new, has been mapped out by EXFO so please contact us for details and trade-in offers.


New Elliot Scientific 2017 Brochure out now

Product Overview 2017 coverProduct Overview 2017 is now available to download. This new brochure from Elliot Scientific details the broad range of products and equipment we offer from leading companies around the globe and our own ranges designed and manufactured in-house.

The sixteen page brochure has been fully updated to include all the latest products that we offer for:

  • Lasers and Systems
  • Optics and Fibre-optics
  • Precision Positioning
  • Microscopy and Biophotonics
  • Spectroscopy
  • Sensors and Instrumentation
  • Materials Research

Printed copies of the brochure are also available. Contact us to have one posted to you, or simply pick one up at any UK conference or exhibition we are attending.

Our next is SU2P in Glasgow: 5th and 6th April.