Opto-Electronics


Latest Articles

Long life white power LEDs for sign and signal applications
4 October 2006
Avago’s line of ASMT-SWBM long-life, high-brightness surface mount white LEDs is a drop-in replacement for the industry-standard PLCC-4 LED package. The devices are housed in small thin, top-mount, ...

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RoHS-compliant LED removable sockets
4 October 2006, Mimic Components
With the introduction of RoHS-compliant LEDs and their sensitivity to heat, soldering them with higher temperature lead-free soldering can be problematic. With the PCH 330, 440 and 660 solderless LED ...

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Water, dust and vibration tested lightpipes
4 October 2006, Mimic Components
Mimic Components offers the LCS series of moisture-sealed threaded lightpipes that provide a method of transmitting light from a surface mount LED or T-13/4 LED, to front panel display. The lens in ...

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Rugged technology standard introduced for industrial displays
20 September 2006, Altron Arrow
At the Society for Information Display 2006 international exhibition recently, Sharp Microelectronics introduced Strong 2, the company's new performance standard for its industrial amorphous silicon liquid ...

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LED driver has no need for µC or converter
20 September 2006, Electrocomp, CST Electronics
The MAX16806 is the first linear LED driver that controls total power dissipation in a lighting system, according to the manufacturer, Maxim. It eliminates the need for a switch-mode driver by folding ...

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Colour 4,3 LCDs in 16:9 format feature wide-angle viewing
23 August 2006
With the new 4,3" (10,9 cm) LCD product line, Sharp is launching three small-format TFT displays, which offer real 16:9 widescreen viewing, intended for applications such as industrial, mobile, consumer ...

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Spectroscopy camera uses new sensor
9 August 2006
Andor Technology's Newton is said to be the first spectroscopic camera to use electron multiplying CCD technology. EMCCD sensors are manufactured using standard CCD fabrication methods but the unique ...

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111 megapixl CCD image sensor a world record
26 July 2006
Dalsa Semiconductor has fabricated an image sensor with more than 111 million pixels. The company claims the 4 x 4-inch (102 x 102 mm) charge-coupled device, configured as 10 560 x 10 560 pixels, is the ...

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Multilayer display screen technology now ready for mobile handheld market
28 June 2006
PureDepth, a developer of display technologies and the developer of the multilayer display (MLD) technology, has released its innovative visual display technology for integration into an array of mobile ...

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3,5-inch TFT-LCD
28 June 2006
Touting outstanding price/performance value, Sharp Microelectronics' 3,5-inch QVGA thin-film transistor liquid crystal display (TFT-LCD) with integrated touch screen, the LQ035Q7DH06, is a higher performance ...

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3,3 V digital CMOS optocoupler said to be industry's fastest
14 June 2006
Avago Technologies' new 3,3 V/5 V CMOS-compatible optocoupler is capable of transmitting data at 25 MBd, which is ideal for high-speed data-line transmission applications such as analog-to-digital conversion, ...

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Power LED solutions
14 June 2006, NuVision Electronics
Since its inception in 1987, Seoul Semiconductor has been a leading force in the LED manufacturing industry in Korea with advanced process technologies and innovative management systems. The white LED ...

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Fastest 3,3 V optocoupler claimed
14 June 2006
Claimed to be the industry's fastest, Avago Technologies' 3,3 V/5 V CMOS-compatible optocoupler, the ACPL-072L, is capable of transmitting data at 25 megabaud (MBd). This speed makes it ideal for high-speed, ...

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TFT liquid crystal displays are bright and clear for industrial products
14 June 2006
Sharp Microelectronics' 10,4-inch thin film transistor liquid crystal display (TFT-LCD) with a large viewing angle, improved contrast and fast response to meet the needs of industrial product design engineers. Incorporating ...

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Automobile LCDs designed for reliable function despite difficult lighting conditions and temperature extremes
14 June 2006
Equipped with Sharp Microelectronics' developments such as Super Mobile Technology, the company's 6,5" (16,5 cm) LQ065T9DZ01 and 8,8" (22,3 cm) LQ088H9DZ01 TFT displays guarantee a constantly high image ...

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High-speed photocouplers help reduce component count
14 June 2006
Sharp Microelectronics' S08 photocouplers line includes 1-, 15- and 25 Mbps devices in single-channel models, and 10 Mbps devices in both single- and dual-channel models. Each reportedly uses the industry-standard ...

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Gatable intensified CCD camera
14 June 2006
Lheritier, a French specialist CCD camera manufacturer, has introduced the LH 760 ULL, a new generation, intensified CCD camera. It features high sensitivity utilising a new high resolution interline ...

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Range of speedy photocouplers can handle high voltage spikes
14 June 2006
Sharp Microelectronics has expanded its family of optocouplers by adding some components for specific models with transfer rates of 1 Mbps, 10 Mbps or 25 Mbps. Whereas all high-speed optocouplers function ...

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Bi-directional SFF optical transceivers
14 June 2006
Back in 2003, Murata described a newly-developed light-transmitting polycrystalline ceramic material it had developed. From this, the company now produces a series of optical transceivers for bi-directional ...

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Small optical encoders
14 June 2006
Avago Technologies' reflective incremental optical encoder, the AEDR-8400 series, is billed as the industry's smallest, coming in a surface-mount package with dimensions of 3,00 mm length by 3,28 mm width ...

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