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19 May 2022 Newsletter - GoPhotonics

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Weekly Edition
Date: 19 May 2022

Sponsored by Benchmark

Latest Photonics News this Week

sensiBel Receives Funding Worth €15 Million to Ramp Up Production of Optical MEMS Microphones

sensiBel

IQE Releases World’s First Commercially Available 200 mm VCSEL Epiwafer for Sensing Applications

IQE

Advanced Navigation Acquires Vai Photonics to Commercialize Research in Photonic Sensing Applications

Advanced Navigation

LZH and LMB Collaborate to Develop Automated Laser-Based Production System for Brass Components

LZH

Researchers Develop Laser-Based Technique to Drive Logic Gates on Fastest Timescales

FAU

Rockley Photonics Adds New Feature to its Novel Non-Invasive Biomarker Sensing Device

Rockley Photonics

Astronomers from ICRAR Detects 'Megamaser' through South African MeerKAT Radio Telescope

ICRAR

EPFL Scientists Make Breakthrough Discovery to Overcome the Perovskite Solar Cell Scalability Problems

EPFL

TRUMPF Unveils NextGen Solid-State Lasers at Laser World of Photonics 2022

TRUMPF

viaPhoton Expands its Capital Base to $100M for Enabling Industry 4.0 Technology Platform

viaPhoton

New White Papers & Articles

Ultrafast Coherent EUV at 25-50 nm using the KMLabs XUUS4TM with the Coherent Astrella - Coherent Inc.

The diode laser as a spectroscopic tool - NIST

High Performance Temperature Control in Laser Diode Test Applications - Newport Corporation

Thermistor Basics - Wavelength Electronics

Evaluation of a Unique 1319 nm Nd:YAG Laser for the Endovenous Ablation of the Saphenous Vein - Sciton, Inc.

More Whitepapers

Upcoming Event

Photonics North 2022

Date: 24 to 26 May, 2022

Location: Niagara Falls Convention Centre, 6815, Stanley Ave, Niagara Falls, Ontario QC, L2G 3Y9, Canada

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Sponsored by PCB Directory

New Photonics Products this Week

975 nm CW Multimode Laser Diode for Medical Applications

Laser Diode from Sheaumann Laser

The M5-975-0500-0 from Sheaumann Laser is a Laser Diode that operates at a wavelength of 975 nm. It delivers a continuous-wave output power of 500 mW and has a slope efficiency of 0.9 W/A. This multi-mode laser diode has a beam divergence of 30 degrees (vertical far-field) & 8 degrees (horizontal far-field) at FWHM. It requires a threshold current of 100 mA and consumes 650 mA of current.

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980 nm, 6 Gbps Vertical-Cavity Surface-Emitting Laser Diode for Transmitter Optical Sub-Assemblies

Laser Diode from Inneos

The V980-6GXA-1TGA from Inneos is a 6 Gbps VCSEL Laser Diode that operates at a wavelength of 980 nm. It delivers an optical output power of 1.6 mW with a slope efficiency of 0.5-0.75 mW/mA. This single-channel top-emitting laser diode has a spectral width of 0.4 nm and a minimum small signal bandwidth of 4.5 GHz with a beam divergence half-angle of 16 degrees.

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375 nm to 980 nm, Laser Diode Modules for DNA Sequencing & Flow Cytometry

Laser from LASOS

The LDM-XT laser series from LASOS are Laser Diode Modules that operates at a wavelength of 375 - 980 nm. They are available in fiber-coupled and free-beam versions and deliver an output power of 16-220 mW. These lasers produce a beam of diameter 0.8 mm and pointing stability of less than 6 µrad/K. They have spectral widths of less than 3 nm and a polarization ratio of over 100:1.

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0.7 µm - 3 µm, Tunable OPCPA Laser System for Ultrafast Material Science Applications

Laser from Class 5 Photonics

The White Dwarf HE Series from Class 5 Photonics is a series of ultrafast laser systems based on optical parametric chirped pulse amplification (OPCPA) that operates at a wavelength of 700nm - 3000nm. They deliver an average output power of 4W - 30W and have pulse energy of 40-300 µJ. This laser series has a pulse duration of 9 fs - 50 fs and a repetition rate of up to 300 kHz.

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16.8 Megapixel CMOS Image Sensor for Scientific & Laboratory Imaging

CMOS Image Sensor from Gpixel Inc.

The GSENSE4040BSI from Gpixel Inc. is a 21 Megapixel rolling shutter BSI Scientific CMOS Image Sensor that has a quantum efficiency of 90% at 600 nm. It is available in a F52 mm optical format that delivers monochrome images with an effective pixel array of 4096 H x 4096 V. This image sensor has a 12-bit ADC and a photosensitive area of 36.8mm x 36.8mm.

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2 MegaPixel CMOS Image Sensor for Action Cameras & Consumer Surveillance Applications

CMOS Image Sensor from Himax Technologies

The HM2140-AWA from Himax Technologies is a CMOS Image Sensor that has a resolution of 1920 x 1080 (FHD). It has a 1/4” optical format that delivers a frame rate of up to 30 fps at full resolution. This image sensor has a sensitivity of 1650 mV/Lux–sec with an SNR of 36.7 dB and a maximum CRA of up to 18°. It requires a DC supply of 1.8-3.3 V and consumes 89.5 mW of power.

Product Details

170 to 330 ps, Fiber Optic Variable Delay Line at 1260 - 1650 nm

Optical Delay Line from Newport Corporation

The F-VDL-2-3-FP-S from Newport Corporation is a Variable Fiber Optic Delay Line that has a delay range of up to 330 ps. It operates at a wavelength from 1260 nm to 1650 nm with a maximum optical power of 300 mW. This delay line has a typical insertion loss of 1 dB and has a return loss of 50 dB. It has a Corning SMF-28 fiber pigtail with FC/PC connectors.

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1 ns to 500 µsec, Optical Delay Line for EW Systems & Radar Calibration Testing Applications

Optical Delay Line from RFOptic

The Ku Band Optical Delay Lines from RFOptic are Optical Delay Lines that operates from 0.1 to 18 GHz. They can be configured to form up to 4,096 delays and has a delay range of 0.001 to 500 µs with a delay accuracy of 0.5%. These optical delay lines can handle a maximum input power of 20 dBm and have a VSWR of 2.1:1 with a switching time of 10 ms.

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200-2000 cm-1, Raman Spectrometer for Low-Light Raman Signals & Long Measurement Times

Spectrometer from Wasatch Photonics

The WP 830 XL from Wasatch Photonics is a Raman Spectrometer that has a spectral range of 200 to 2000 cm-1 (SR). It has a resolution of 4 cm-1 for f/1.5 input and 3 cm-1 for f/2.0 input. This spectrometer has an internal bistable optomechanical shutter for automated optical dark collection and can be controlled via TTL signal or BNC connection.

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UV/VIS/NIR CCD Spectrometer from 200nm - 1160nm

Spectrometer from Avantes

The AvaSpec-ULS2048XL-EVO from Avantes is a Symmetrical Czerny-Turner Spectrometer that operates at a wavelength of 200 - 1160 nm covering the UV and NIR bands. It has a 2048 pixel back-thinned CCD image sensor with 300-3600 grating lines and a slit width of 10-500 µm. This spectrometer has a 16-bit ADC with a sensitivity of 460,000 counts/µW per ms integration time and quantum efficiency of 60%.

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