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2004-02-10 Zarlink laser driver writes 4.7GB in <6 mins
Zarlink Semiconductor has disclosed that its ZL40510 and ZL40511 devices are the first commercially available laser diode drivers that support x16 DVD and x52 CD write/rewrite speeds
2007-07-23 VCSEL driver consumes miniscule power
German startup Silicon Line has rolled out a chip that drives VCSEL for energy-efficient computing.
2004-11-24 Using the MAX3656 laser driver to transmit serial digital video with pathological patterns
This app note describes why the SMPTE serial digital interface (SDI) form of digital video is difficult to transmit over fiber-optic links, and how the MAX3656 laser driver can be used to successfully overcome this problem.
2001-04-24 Simulating direct laser modulation with the MAX3930
This application note is intended to establish a simulation model for transient analysis and address driver-to-laser interface using Maxim's MAX3930 direct modulator for laser diodes.
2003-03-31 NEC ships 11.9-by-9.6-by-4mm SMT laser modules
NEC Compound Semiconductor Devices Ltd has announced the development of a 10Gbps directly modulated laser modules in an 11-by-9.6-by-4mm SMT package
2005-05-24 Micrel unveils low power laser driver for FP/DFB lasers
The new 2.7Gbps high-current, low power laser driver for FP/DFB lasers from Micrel offers 2.4V minimum laser compliance voltage for high-current, DC-coupled apps.
2002-04-29 Maxim laser driver provides 60mA direct-coupled modulation current
The MAX3850 3.3V laser driver from Maxim Integrated Products provides 5mA to 60mA of direct-coupled modulation current (80mA ac-coupled) and 1mA to 100mA of bias current, while consuming 116mW of power.
2002-10-17 Maxim laser driver meets SFF-8472 requirements
The MAX3735 laser driver operates from 155Mbps to 2.7Gbps and is claimed to meet all the timing and diagnostic requirements for SFP modules.
2003-12-30 Maxim laser driver has S/H feature
Maxim Integrated Products has introduced the MAX3701 2X blue laser driver with integrated sample and hold circuit.
2002-03-06 Maxim laser driver consumes 200mW
The MAX3863 2.7Gbps laser driver provides a laser modulation current of up to 80mA with edge speeds while consuming 200mW of power.
2004-06-17 LDI laser-driver allows narrow pulse widths at faster rise times
LDI developed a Pulsed Laser Diode-Driver Hybrid that allows narrow pulse widths at faster rise times.
2001-04-24 Laser-driver parametric calculator
This application note presents a spreadsheet designed to aid in determining the resistor values that set the operational parameters on the various Maxim laser drivers
2009-10-29 Laser driver fits pico projectors in tiny CE apps
Embedded pico projectors will transform how consumer electronics present multimedia by enabling the display of video onto walls.
2008-07-28 Laser driver features integrated bias, high drive current
From Micrel Inc. comes a new 4.25Gbit/s FP/DFB laser diode driver.
2005-04-20 Laser driver combines high current, low power consumption
The new SY88982L from Micrel is a 3.3V, low power consumption driver designed for telecom/datacom applications using FP/DFB lasers at data rates up to 2.7Gbps
2010-06-18 Laser driver array pair suits 10/40/100G apps
Ensphere Solutions has released a pair of 10G laser diode driver arrays provides high performance and low cost in four-port, and 12-port 10G, 40G and 100G long haul optical modules.
2002-09-19 Intersil rolls out Blue-Ray Disc laser driver
Intersil Corp.'s EL6900C laser driver is designed specifically for the Blue-Ray Disc disc-recording format used in next-generation consumer HDTV and PC optical disc recording.
2002-10-28 Intersil provides laser drivers to Hitachi DVD camcorders
Hitachi Ltd has selected Intersil Corp.'s laser diode drivers for its DVD camcorder products
2001-04-24 Interfacing Maxim laser drivers with laser diodes
This application note is intended to briefly address the interface of laser driver circuits with commercially available laser diodes, with the goal of providing a useful reference for optical system designers that will simplify this process as much as possible.
2002-12-20 Interfacing Digitally Controlled Pots and Resistors to Laser Drivers
This application note describes the electrical interfaces between digitally controlled potentiometers and resistors, and laser drivers
2002-03-22 Elantec laser drivers suit DVD/CD optical drives
The EL6285C and EL6219C laser drivers both provide dual ouputs to controller interfaces, enabling optical disk drive manufacturers to accelerate the development of DVD/CD dual writer drives
2002-04-09 Elantec laser diode driver enables >32X CD-R speeds
The EL6145C laser diode driver from Elantec Semiconductor Inc. features one 250mA output current write channel that enables it to drive high power 780nm lasers and achieve >32X CD-R speeds.
2002-11-19 Dual diode driver revs laser disk writes
Intersil Corp.'s dual, three-channel laser diode driver performs high-speed read (CD-R) and read/write (CD-R/W) operations for laser disk drives.
2002-11-13 Driving a laser diode at 622Mbps from a single +3.3V power supply
This application note describes how to drive a laser diode to 622Mbps using the MAX3667 laser driver and a 3.3V voltage supply.
2013-09-09 Designing magnetic solenoid driver circuits
Read about the design of current-controlled, intelligent magnetic solenoid driver circuits
2006-02-09 DAC suitable for laser-driver control apps
Maxim Integrated Products introduced the MAX5547, a 10bit, SPI, dual, current-sink DAC.
2009-09-17 Burst mode driver tailored for GPON apps
Micrel unveils an integrated burst mode laser driver and post amplifier for GEPON and GPON ONU/ONT modules.
2005-01-24 SiRES LABS VCSEL driver only consumes 166mW
SiRES LABS launched its single and quad channel VCSEL driver in speeds of 3.125-, 2.5- and 1.25Gbps
2003-09-15 Sipex laser diode driver offers three channels
Sipex Corp. has released its first laser diode driver, the SP8107.
2010-07-08 Pre-driver IC packs three Hall-element inputs
Allegro offers a three-phase brushless DC motor pre-driver with outputs for direct high current gate drive of an all n-channel power MOSFET three-phase bridge with a maximum supply voltage of 38V
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