Opto-Electronics


Latest Articles

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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Ultra bright LED products
14 June 2006, NuVision Electronics
Lucky Light specialises in supplying LED lamps, numeric LED displays and dot matrix LED displays in different colours and colour combinations, luminous intensities, sizes and shapes. Currently, the ...

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4 Mbps FIR transceivers
14 June 2006
Vishay Intertechnology is adding two new infrared transceivers to its optoelectronics portfolio that support the IrDA high-speed IrSimpleShot protocol for beaming digital pictures directly from camera ...

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Ultra bright LCD modules for high ambient light environments
31 May 2006, Hi-Q Electronics
Hitachi has introdued two new high performance colour TFT LCD modules: The TX18D16VM1CAB in the 7" (17,8 cm) WVGA range, and the TX14D12VM1CBB, a 5,7" (14,5 cm) QVGA display. The TX18D16VM1CAB (800 x ...

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Fast low-light level imaging
17 May 2006
An innovative solid-state CCD sensor is available from OEN Enterprises that enables very low light level imaging at TV frame rates and above without the limitations of vacuum tube-based systems. The ...

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High intensity LED lighting unit offers building block approach
3 May 2006, Vepac Electronics
Bivar's design centre solutions business unit has introduced new 1 W LED blocks for use in industrial, automotive, architectural, backlighting and intense single or multiple lighting applications. The ...

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New process builds electronic function into optical fibre
19 April 2006
A joint team from Penn State University and the University of Southampton has made semiconductor devices, including a transistor, inside microstructured optical fibres

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Super-bright red LEDs with special oval lens
6 April 2006
Vishay Intertechnology has introduced six new Telux series clear, non-diffused red LEDs that feature what it believes is one of the world's brightest AlInGaP on GaAs (OMA) technologies. It is constructed ...

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Photo IC replacement for photoconductive cells
22 March 2006, Hamamatsu Photonics UK, News
Hamamatsu has released a new range of linear output photo-ICs to replace traditional photoconductive cells (also known as LDRs) which have for many years been used in visible light sensor products. As ...

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69 mm OLED display with long life set to replace conventional LCDs
8 March 2006, EBV Electrolink
Osram Opto Semiconductors' has added a 6,9 cm member to its Pictiva line of organic light-emitting diode (OLED) graphic display products. The 128 x 64 dot display is the company's largest solution and ...

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Smallest yellow laser
8 March 2006
Claimed to be the smallest yellow laser on the market, French company Oxxius launched the single-frequency, 561-nm DPSS laser at the recent Photonics West exhibition in San Jose, USA.    Oxxius (www.oxxius.com...

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LEDs are getting brighter and brighter
8 March 2006, EBV Electrolink
Osram Opto Semiconductors has developed a new high-output lighting LED module. The Ostar Lighting LED, equipped with four or six series-connected chips has a hexagonal shape that allows for high packing ...

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LED holders for front panel assembly
8 March 2006, Electrocomp
Fischer Elektronik offers an extended range of LED holders for front panel assembly. The LED holder is inserted from the front into the front panel and is held there. The front panel should have a thickness ...

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Pyroelectric infrared sensors
8 March 2006, Surveillance
Murata offers a range of pyroelectric infrared sensors. Key features of the range include: high sensitivity with superior S/N ratio; high stability with respect to temperature changes; and high immunity ...

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