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Page 2 - Semiconductor Laser Accessories

S-500 Laser Controller and Servo
Digital Optics Technologies Inc
Our S-500 Laser Controller and Servo is a combination of our low-noise LC-500 Laser Current/TEC Controller combined with our LS-100 Laser Locking Servo in a single, rack-mount package. Available as a standalone unit or with a narrow-linewidth DBR laser and mount.

Specifications

Input Impedance: 1000 Ω
Input Modulation Range: ± 10 V
Current Range: 0-500 mA
Current Noise Density: <200 pA/Hz^(1/2)
RMS Noise (10Hz - 100kHz): < 100 nA
LC-500 Laser Current-TEC Controller
Digital Optics Technologies Inc
Compatible laser modules and packages available for this unit and can be seen in the laser modules and packages tab.

Specifications

Input Impedance: 1000 Ω
Input Modulation Range: ± 10 V
Current Range: 0 - 500 mA
Current Noise Density: < 200 pA/Hz^(1/2)
RMS Noise (10Hz - 100kHz): < 100 nA
T-Three Compact and Reliable Precision Temperature Control
Digital Light Lab
The 300-Watt T-Three delivers a cost-efficient way to optimize your equipment’s performance through greater thermal stability. T-Three responds instantaneously to changes in load, achieving thermal control from 0 to 50 °C with a repeatability of ± 0.05 °C, even near ambient.    The system’s smooth-flow centrifugal pump ...

Specifications

Size (L X W X H): 13 x 11 x 11” (33 x 28 x 28 cm) cm
Operating Range: 5 °C to 50 °C (Cu) or 0°C to 50°C (Al) °C
Ambient Temperature 1: 10 °C to 40 °C non condensing °C
10 °C To 40 °C Non Condensing: ± 0.05 °C (even near ambient) °C
Cooling Capacity1: 275-330 Watts @ 20°C (20°C ambient) depending on configuration Watts
This is a all-in-one 14-pin Laser driver, TEC driver and butterfly laser package mount. It also comes mounted on a heatsink. This OEM laser and TEC driver offers small output noise, good constant current characteristics, stable current, strong anti-interference ability, and has anti-surge and anti-surge voltage regulation and ...

Specifications

Laser Current: 1 A
TEC Current: 2 A
Laser Mount: included
Graphical User Interface: yes
Control Button: yes
Driver Type 0824
Beratron GmbH
The driver 0824 was especially developed for operating highly sensitive Laser with integrated peltier element. With this driver a secure and ripple-free operation is assured. The driver is suitable for various packages (DIL, Butterfly, TOSA etc.). It can be operated via simple analog interface as well as USB and delivers a ...

Specifications

Modular Series Beryllium
Beratron GmbH
The devices of the Beryllium Series are available with total power of 500 Watts up to 1500 Watts and different output voltage levels. All devices are short circuit proof and adapt the load automatically.The Beryllium is equipped with an LED indicator front-panel. Device settings can be done via the front panel or via USB, RS232 or ...

Specifications

High-Current Driver Astatine
Beratron GmbH
Devices of series Astatine or Beryllium are QCW pulse current sources (CW capable) to operate single diodes, bars or arrays. Pulse currents up to 500 A at pulse durations from 50 μs to 5 ms and up to 40 V clamp voltage are available. The rise time is below 40 μs (20 μs), the fall time below 20 μs. Due to the linear ...

Specifications

The LTBiS is a multi-channel laser diode drive system, that can be controlled through a digital electronic interface. The system design is modular, so that up to 10 laser diodes can be controlled independently within one 19´´-instrument. Several instruments operated by one PC can be combined in a rack. A rack with the half width that ...

Specifications

Max. Number Of Laser Diodes (BF-package): 10
Max. Operation Current/diode: 2 A
DSD 500 SERIES HIGH EFFICIENCY LASER DIODE DRIVER
Dr Heller Elektronik
The DSD 500 laserdiode driver delivers a stable and low noise output current up to 50 A. A wide variety of laser diodes resp. laser bars can be operated without danger. The driver uses a special switchmode topology to achieve an exceptional low output ripple together with an efficiency surpassing the 90 % margin. Under normal ...

Specifications

DLD 008 SERIES HIGH POWER LASER DIODE DRIVER
Dr Heller Elektronik
The DLD 008 series of laserdiode drivers provides its user with an extraordinary stable and low noise output current of up to 8 A. 3 different standard versions with output currents of 3, 5 and 8 A are available from stock. Any current level within these ranges is adjustable manually on board as well as by an external control ...

Specifications

DP-PS Laboratory Diode Driver
Kigre Inc
Kigre manufactures a laboratory laser diode driver for use with the MK-88, 85, 82, 81 and MK-11 laser heads. The driver features precision pulsed current operation and supports the HESP family eye-safe laser diode requirements. A USB cable and software are provided so that the customer may use their computer as a laser controller. ...

Specifications

B1675 Miniature DPSS Laser Driver
Kigre Inc
The Kigre B1675 is a Bluetooth® compatible, miniature driver optimized for the Kigre DPSS family of lasers, including the MK11, MK81, MK82 and MK85. The driver provides 100A square pulses of current (up to 3mS) with typical I/O efficiency of 92%. Features include reverse input voltage and current protection, under-voltage ...

Specifications

MK-830-PS Laboratory Laser Driver
Kigre Inc
Kigre manufactures a laboratory laser diode driver for use with the MK-11, 25, 82, 85 & 88 laser heads. The driver features precision pulsed current operation and supports the HESP family eye-safe laser diode requirements. A USB cable and software are provided so that the customer may use their computer as a laser controller. The ...

Specifications

LDDHC High Current Diode Laser Drivers
Lumina Power Inc
The LDDHC series is a new family of OEM laser diode drivers designed for the emerging high power laser diode industry. With output currents to 200amps the LDDHC series is available in 3 power levels and a wide range of compliance voltages. Compact size is possible due to the low-loss Zero Voltage Switching inverter and ...

Specifications

LDN Series Laser Diode Drivers
Lumina Power Inc
The New LDN series laser diode drivers are the second generation of precision CW/Pulsed diode drivers offered by Lumina Power. Building on more than a decade of experience in laser diode driver technology the new LDN family incorporates the features of the LDD and LDY models. New upgrades include increased energy storage for better ...

Specifications

LDP Pulsed-CW Laser Diode Drivers
Lumina Power Inc
The LDP pulsed laser diode drivers are the second generation of precision pulsed diode drivers offered by Lumina Power. Building on more than a decade of experience in laser diode driver technology the new LDP drivers are capable of outputting up to 400 amps. Pulse widths of 50µs through CW operation are now possible at ...

Specifications

For laser mounting a thin layer of vacuum-deposited AuSn can be selectively applied over conductor areas. The standard alloy ratio is nominally 76Au/24Sn, normally at ~4-5 microns thick. On reflowing, the Au in the underlying conductor and on the underside of the laser chip, combine with the pre-deposited solder to form an alloy ...

Specifications

Various metallisation schemes can be applied to form conductors, integral resistors, solder barriers, solder dams etc.  The Au and barrier layer thicknesses depend on the application. Generally for Au wire bonding 0.5µm minimum of Au is required. For Pt or Pd barrier layers a minimum of 0.2µm is usually specified. ...

Specifications

The ceramic substrate material is Aluminium Nitride (AlN). Standard grade is 170W/m·K. 200W/m·K is also available. Typical properties are: TC (W/m·K) ~170CTE (ppm/°C) ~4.6Dielectric constant ~8.8 @ 1MHzThe AlN substrate material is available with as-fired, lapped or polished surface finishes. Standard ...

Specifications

L44-47-122-228-X ESD Absorber For Laser Diodes
LASORB
The L44…228-X series LASORB device is a 2-pin through-hole version of our ESD absorber, designed and tested specifically to protect red and infrared laser diodes and other optoelectronic devices that have an operating voltage between 1.8V and 2.2V. It provides protection against reverse bias as well as fastchanging forward ...

Specifications