Optical Evaluation Kit - AN-630 Analog Devices App
Note This application note describes ADN2841 laser diode driver Rev. E1 evaluation kit. The evaluation kit is a
demonstration board that provides optical evaluation of ADN2841. This document describes how to configure board in
order to operate part optically. . . .
DC-Coupled Optical Evaluation Kit - AN-631 Analog Devices
App Note - This application note describes32-lead ADN2841/ ADN2847 laser diode driver Rev. A1 evaluation kit. The
evaluation kit is a demonstration board that provides a dc-coupled optical evaluation of ADN2841 or ADN2847. This
document describes how to configure board in order to operate se parts optically. . . .
AC-Coupled Optical Evaluation Kit - AN-638 Analog Devices
App Note - This application note describes32-lead ADN2847 laser diode driver Rev. A1 evaluation kit. The
evaluation kit is a demonstration board that provides ac -coupled opti cal evaluation of ADN2847. This document
describes how to configure board to operate se parts optically. . . .
AC-Coupled Optical Evaluation Kit - AN-637 Analog Devices
App Note - This application note describes32-lead ADN2848 laser diode driver Rev. A1 evaluation kit. The
evaluation kit is a demonstration board that provides ac-coupled optical evaluation of ADN2848. This document
describes how to configure board in order to operate this part optically. . . .
AN-1333: LMH6533 Four Channel Laser Diode
Driver - Application Note. . . [National Semiconductor]
AN-619: Using the ADN8810 Demo Board v2.0 - AN-619 Analog
Devices App Note - The ADN8810 is a 12-bit, high output current D/A converter that is controlled through a serial
peripheral interface (SPI). The device can be used as a current source for tunable lasers or or precision high
output current applications, like 4 –20 mA control loops. . . .
AN-655: Tunable Laser Reference Design for Designers with the ADUC832/ ADN8830/ ADN2830 - AN-655 Analog Devices App Note - . . .
AN-658: Optical Channel Identification on the ADN284x Laser Drivers Part I - AN-658 Analog Devices App Note - . . .
AN-772: A Design & Manufacturing Guide for the Lead Frame Chip Scale Package - AN-772 Analog Devices App Note - . . .
Biasing And Modulating Laser Diodes - . . .
Circuit for temperature
stabilisation of laser diodes - . . .
provides laser-diode control - 09/19/02 EDN Design Idea
Laser diodes are sensitive to ESD, rapid turn-on currents, and overvoltage conditions. To address those problems,
the simple laser-diode controller in Figure 1 has several functions. The first part of the circuit comprises an
8. 2V . . . [by Michael Fisch, Agere Systems, Longmont, CO]
Circuits for biasing and modulating laser diodes - After several mishaps trying to set up laser diode feedback regulators I decided there had
to be a better way! The following circuit is a result of my experimentation. This regulator has been used for CW,
MCW, FM, SSB, BPSK and video with no difficulty. Since going to this circuit I have not lost a single laser
diode! It has been used with laser diodes from 5 mw to 500 mw. . . . [by by John, K3PGP]
with Laser Beam - Communicating with laser is not new.
Here the laser beam is used as a carrier, which is modulated by the signal to be transmitted. . . . [© EFY
Enterprises Pvt. Ltd. All rights reserved]
Complete Helium Neon Laser
Power Supply Schematics - 11 AC line and 4 inverter types,
most you can build. . . [Author's name not given]
Count Cars with
Laser - This is an illustration how a laser could be
used to count traffic and measure the speed of each car passing through the sensor area . . . [Hobby Circuit
designed by David A. Johnson P.E., 01/07/07]
Current Sources for Fiber Optic Lasers - AN90 A large
group of fiber optic lasers are powered by DC current. Laser drive is supplied by a current source with
modulation added to the signal. The current source, although conceptually simple, constitutes an extraordinarily
tricky design problem. There are a number of practical requirements for a fiber optic current source and failure
to consider them can cause laser and/or optical component destruction. This application note describes ten laser
current source circuits with a range of capabilities. High and low current types are presented, along. . .
Current sources for fiber-optic lasers: a compendium of pleasant current events - 08/22/02 EDN Technical Article: It takes an aura of thoughtful caution to design a laser
current source. A range of circuits that use linear and switched-mode techniques shows how. . . [by Jim
Williams, EDN's most revered contributor-At 63 years of age, Williams passed away in June 2011 after a stroke.]
Diode laser electronic
circuits for atom optics - . . .
Diode Laser Power Supplies - Drive requirements, modulation, sample circuits for low and high power devices. . .
[Author's name not given]