Opto-Electronics


Latest Articles

New InGaAs optical receiver more sensitive
2 May 2007, Hamamatsu Photonics UK
Hamamatsu Photonics says that its new G8931-04 InGaAs APD receiver offers higher sensitivity than conventional InGaAs PIN photodiodes. The device features very high speed of typically 4 GHz and when combined ...

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Innovative reflective semiconductor optical amplifier optimised for next-generation passive optical networks
2 May 2007
At OFC 2007, photonics supplier CIP launched an innovative reflective semiconductor optical amplifier (RSOA) family which offers both the performance and economy needed to implement advanced PONs (passive ...

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Integrated CMOS linear image sensors
18 April 2007, Hamamatsu Photonics UK
Hamamatsu Photonics offers a range of surface mount CMOS linear image sensors for high volume, automated assembly applications. The new S10226 has 1024 pixels on a 7,8 μm pitch with 125 μm pixel height. ...

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Specialist team set up to promote LED technology for lighting applications
4 April 2007, EBV Electrolink
EBV's General Lighting Competence Team can help lighting manufacturers and their development service providers find the optimal solution

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Super-bright LEDs
21 March 2007
Daina Electronics has introduced a range of 3 mm and 5 mm diameter super-bright LEDs in blue, green and white colours. The range offers luminosities up to 1500 mcd on the 3 mm blue and green range and ...

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16-channel LED driver has innovative diagnostics function
21 March 2007, ASIC Design Services, Future Electronics, NuVision Electronics
austriamicrosystems new 16-channel constant-current LED driver has advanced error diagnostics for open and shorted LEDs. The AS1110 follows the successful AS1109, but doubles the output channels. It uses ...

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New laser could be key to t-ray imaging technologies for future security screening devices
7 March 2007
Working in the underutilised terahertz (THz) portion of the electromagnetic spectrum that lies between microwaves and infrared, a team of scientists is harnessing Sandia National Laboratories’ strengths ...

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In-vehicle LCD has 1500:1 contrast ratio
7 March 2007
Combining superior image quality with high durability, Sharp says that its High Contrast display offers new opportunities for design of vehicle panels and car infotainment systems or environments of high ...

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Rugged high-speed optocouplers intended for automotive uses
7 March 2007
Avago Technologies recently introduced the industry’s first automotive-grade 10 MBd digital interface optocoupler. Built to withstand high temperatures of up to +125°C, its new ACPL-M61T is claimed ...

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High-power ceramic LED matrix
7 March 2007
For lighting applications such as uplighters and downlighters as well as for flashlight, decorative and automotive applications, Ledtech's 6 x 6 mm LED tiles are available in red, amber, green, blue, ...

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Built-in LCD monitor is very bright
7 March 2007
The LD1041 from Litemax is a 10,4" TFT LCD panel for built-in applications. It offers a high 1500 nits of brightness to allow for sunlight readability. The LD1041 has a high transmittance colour filter, ...

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Long lifetime LEDs
7 March 2007, Communica
Seoul Semiconductor’s range of Eco-Lifetime Approved LEDs offer what it claims is the world’s best lifetime of 100 000 hours. The company's Lamp LED (leaded through-hole) and Top LED (SMT part) are also ...

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Heatsinks for LEDs
7 March 2007, Electrocomp
In view of the widespread use of LEDs as indicators and in other lighting applications, a suitable means of heat dissipation is essential for proper functioning and a long service life. Fischer Elektronik...

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Integrated light detector modules have low power consumption
7 March 2007, Hamamatsu Photonics UK
Hamamatsu Photonics’ H9858 series are new miniature photomultiplier tube modules. They can operate from two AA batteries making them well-suited for portable instrumentation applications. Many scientific ...

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Backlight driver and general-purpose boost controller
7 March 2007
Analog Devices' ADP1621 is a flexible boost controller configurable as a LED driver core that can be optimised with external components for almost all types of PWM current-driving LED backlight applications. ...

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0,5 W power LED
7 March 2007, Communica
The P9 Z-Power LED is the first 0,5 W power LED package. This product from Seoul Semiconductor is SMT (reflow) solderable, and has superior thermal resistance. Compatible with secondary optics the 5 ...

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Extra-bright, round through-hole LEDs for signs and signals
7 March 2007
Avago Technologies’ new series of low-power high-performance extra-bright LEDs for portable and solar-powered outdoor electronic signs and signal applications, are available in red, amber and red-orange ...

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Miniature spectrometer modules have high sensitivity back-thinned CCDs
7 March 2007, Hamamatsu Photonics UK
Hamamatsu Photonics' newest members of its TM spectrometer modules, the C10082CA and C10083CA, expand on the existing Hamamatsu range and adopt a high sensitivity back-thinned CCD especially designed ...

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High power RGB LEDs
7 March 2007
Ledtech has released to market a new high power 3 W RGB SMD silicone resin LED. Designed for high current operation, this super high flux output and high luminance LED boasts a 1 W red LED and 1,3 W green ...

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New photo-interrupter series now available
7 March 2007
The AEDS-9310 and AEDS-9300, are the first series of photo-interrupters released by Avago Technologies. Using transmissive technology, the AEDS-9310 has a standard 5 mm gap slot with vertical mounting ...

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