Products - Laser Diode Drivers. ABOUT US. Ultra-compact and highly reliable laser diode drivers solutions can be easily integrated into the customers laser system. The figure below shows the relative current change of the CTL101 laser controller set at 800 mA current (CTL101-2-B-800) during its first 100 hours of operation: The current stability of the controller after 100 hours is shown below: After a subsequent power-on, the CTL101 controller takes only one minute to settle the laser current within 10 ppm of the setpoint value: The CTL101 controller has two current modulation inputs available on SMA connectors. This product is discontinued and has been replaced with, LOW NOISE BUTTERFLY LASER DIODE CONTROLLER, 12 °C to 25 °C (standard 10 K thermistor). … Ultra Schmalbandige CW Laser Schmalbandige, kompakte, durchstimmbare und fasergekoppelte Laserdioden mit Linienbreiten je nach Modell bis 80 Hz oder 1Hz. It is suited to applications in pumped-fiber lasers, fluorescent decay analysis, LIDAR, and laser-based materials processing. High Power LD Driver OEM CW 10A 40V SF6040. The CTL101 fits in a 75 mm x 75 mm square, uses a single 5 V supply, and can operate between 0 and 50°C. The figure below shows the current variation for different ambient temperatures between 5 and 55 °C. Butterfly laser diode mounts are used with various butterfly-style laser diode packages. Laser Diode Controller with TEC for Butterfly LD 14 pin SF8XXX-ZIF14. Please use the pin diagrams below to verify compatibility with your specific butterfly package. Shop x. Laser Diode Drivers CW Current Sources. News. 1 shows the schematic of an iC-NZN application. The CTL100 fits in a 75 mm x 75 mm square, uses a single 5 V supply, and can operate between 0 and 50°C. Both functions can also be controlled via an external voltage source. It is designed to drive narrow-linewidth laser diodes in butterfly package. Design optimized for maximum heat dissipation. Down to 1.5 ns pulse duration. PID gains are fixed and have been adjusted for a typical butterfly laser diode. Information Center. Accepts 14pin butterfly packages in all configurations, including laser diodes, superluminescent diodes, and semiconductor optical amplifiers. The T160 Laser Driver features laser drive pulse widths down to 300 picoseconds FWHM and ensures sharp turnoff and minimal optical tails. Go to advice. A modulation input from DC to 100 kHz is available (10 MHz for the CTL100-A-400). It is compatible with floating diodes, which means that neither the anode nor the cathode should be connected to the case. LD Current Driver OEM CW 30A 10V SF6030. The LD-CONTROLLER-CS151 laser diode controller module is a low noise 250 mA precision laser diode current source, a 12 watt TEC controller and a butterfly mounting socket integrated into a compact module. The DC modulation input allows to modulate the current setpoint between DC and 10 MHz. The CTL100 is … Figure-1: All-purpose laser driver … MW Technologies’ Compact Laser Diode Driver (cLDD) is a compact all-in-one unit designed for convenience of use, and combines a user interchangeable mount for a laser diode, SLED, SOA or similar device, a current driver and a TEC controller, all in a self-contained enclosure of superb design and engineering. Go to advice. LD recommendation. Laser Diode Driver SF6XXX. The ultra-compact electronics provide constant temperature control, along with variable analog current control and an interlock connection to simplify integration. It is designed to drive narrow-linewidth laser diodes in Type 2 butterfly package. Pulsed Laser Diode Drivers, 1 Nanosecond Pulses to CW with 250 MHz Rep Rate, Shop ALL TOP LASER DIODE PULSE DRIVER BRANDS, Call 406-219-1472, Buy-Direct and Save. It drives up to 400 mA laser current with a current noise density of only 450 pA / √Hz. The CLD1015 Laser Diode Driver and Temperature Controller is compatible with Type 1 Pump Laser Diodes and Type 2 Telecom Laser Diodes. The CTL101 fits in a 75 mm x 75 mm square, uses a single 5 V supply, and can operate between 0 and 50°C. Koheron CTL101 is a low noise current driver with modulation combined with a temperature controller. Temperature coefficient is below 15 ppm/°C. Laser diode driver with TEC controller for Butterfly LD, model SF8xxx. It's easy to make an order. The design provides landing pad for soldering the laser diode on the board. Cart 0. - supply with Azimuth connectors, providing the … For information on custom butterfly-packaged laser diodes, please contact Technical Support. It contains a built-in mount for portability and mechanical stability. PID gains are fixed and have been adjusted for a typical butterfly laser diode. NEWS. LDM-4984 Series butterfly laser diode mounts provides a compact, easy-to-use solution for laser diode fixturing. While the center wavelength is listed for each laser diode, this is only a typical number. purpose integrated laser driver solutions supports switching frequencies up to 155 MHz and laser currents up to 300 mA. AMI’s Model 762 OEM programmable seed laser diode drivers (pump laser diode drivers) are ideal for driving 14-pin butterfly packaged laser diode modules for use in CW or pulsed fiber MOPA systems for materials processing, LIDAR systems for remote sensing, … Some alternative options to modulate your Type butterfly diodes at higher frequencies is to use an external modulating source such as a LiNbO3 EO modulator which can modulate up to 40 Gb/s . B-100 B-200 B-400 B-600 Current driver Laser current 3 - 112 mA 5 - 225 mA 10 - 450 mA 15 - 675 mA Laser current resolution 2.5 µA 5 µA 10 µA 15 µA Compliance voltage at max. View ALL Laser Diode Drivers » View by Current Range. Download. 1. Each Butterfly laser diode mount makes their laser driver and temperature controller connections through a DB-9 LDD and one (or two for TEC controlled versions) DB-15 TEC connector(s) on the back of the mount. Driver have landing pads for soldering a butterfly laser diode directly into driver board and large heat sink for stable heat dissipation. WHERE TO BUY. A jumper allows to choose between 3 modulation gains (2 mA/V, 20 mA/V and 200 mA/V for the 400 mA version). Digital butterfly laser diode controller Specifications 1 / 4 CTL200 www.koheron.com. The actual modulation gain depends on the value of the resistor integrated in the laser. Temperature setpoint is adjusted with an ultra high precision trimming potentiometer. Measured with a Keysight 34470A digital multimeter across a 5 Ω resistor. The CTL100 is conduction-cooled. Zero insertion force (ZIF) sockets and spring-loaded clamps facilitate ease of mounting. This allows for quick connections to any Arroyo Instruments controllers. It drives up to 400 mA laser current with a current noise density of only 450 pA / √Hz. You can buy our products directly through our online store. Evolution of current, set at 350 mA. The CTL101 is … The main … 14-pin Butterfly Laser Diode Mounts with Modulation Port Products; Specifications; Features; Accessories; Resources; Contact Us; Overview LDM-4984 14-pin butterfly mounts are compatible with internal Bias-T modulated 14-pin butterfly laser modules and are available with a separate case temperature control for applications requiring tight temperature stability. Butterfly laser diodes such as Lumentum or 3SP are easily driven in CW or pulsed regime from single shot up to 250 MHz repetition rate. CURRENT, VOLTAGE & TEC CONTROLLER. Temperature setpoint is adjusted with a precision trimming potentiometer. Gains ( 2 mA/V, 20 mA/V and 200 mA/V for the 3 modulation gains ( mA/V. 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