CTL101 laser controller is available for type 1 lasers (CTL101-1-) and type 2 lasers (CTL101-2-). A block diagram of the constant current driver is shown in Fig. A jumper allows to choose between 3 modulation gains (2 mA/V, 20 mA/V or 200 mA/V). Go to advice. Both functions can also be controlled via an external voltage source. 1 shows the schematic of an iC-NZN application. Easy to configure for different diodes. Shop 2,000 + Laser Diode Drivers & Control Products. A jumper allows to choose between 3 modulation gains (2 mA/V, 20 mA/V and 200 mA/V for the 400 mA version). An included base … … The main … View ALL Laser Diode Drivers » View by Current Range. Wellenlängen wählbar aus dem Bereich 650 – 2000 nm. Digital butterfly laser diode controller Specifications 1 / 4 CTL200 www.koheron.com. High Power LD Driver OEM CW 10A 40V SF6040. Go to advice. For information on custom butterfly-packaged laser diodes, please contact Technical Support. Laser diode driver with TEC controller for Butterfly LD, model SF8xxx. The CTL100 is … A modulation input from DC to 100 kHz is available (10 MHz for the CTL100-A-400). 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 . The CLD1015 Laser Diode Driver and Temperature Controller is compatible with Type 1 Pump Laser Diodes and Type 2 Telecom Laser Diodes. Our laser diode drivers can be used for material processing, medical equipment, laser measurement equipment applications and etc. LD Controller OEM CW 15A 10V SF6015. 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. Information Center. The temperature controller consists of a precision Wheatstone bridge, an analog PID controller and a linear current driving stage. LASER Diode Driver: For the driving of the LASER diodes (LD) special drivers circuits are used. LDM-4984 Series butterfly laser diode mounts provides a compact, easy-to-use solution for laser diode fixturing. 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. It is compatible with floating diodes, which means that neither the anode nor the cathode should be connected to the case. Download. It drives up to 400 mA laser current with a current noise density of only 450 pA / √Hz. It is designed to drive narrow-linewidth laser diodes in butterfly package. Drivers provide fast and convenient powering of any of Innolume single mode fiber coupled device such as High Power FP/FBG laser, SLD/SOA, or DFB/DBR. 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, … purpose integrated laser driver solutions supports switching frequencies up to 155 MHz and laser currents up to 300 mA. Cart 0. Shop x. Laser Diode Drivers CW Current Sources. This product is discontinued and has been replaced with, LOW NOISE BUTTERFLY LASER DIODE CONTROLLER, 12 °C to 25 °C (standard 10 K thermistor). The 2" by 2" design connects directly to standard 0.1" pin-pitch butterfly laser … Design optimized for maximum heat dissipation. Products - Laser Diode Drivers. PID gains are fixed and have been adjusted for a typical butterfly laser diode. LD Current Driver OEM CW 30A 10V SF6030. 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. It contains a built-in mount for portability and mechanical stability. Benchtop solution MBXXXX. Go to advice. After a 2 h warm-up time, current is stable within ±5 ppm. 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. How to make an order . The DC modulation input allows to modulate the current setpoint between DC and 10 MHz. Laser Diode Driver SF6XXX. Several of our Laser Diode current drivers can directly modulate the type 1 butterfly diode mounts through the LM14S2. The CLD1015 accepts Coherent’s OEM Butterfly Laser Module is a wavelength-stabilized, high-power, compact fiber-coupled laser platform designed specifically for incorporation into Raman spectroscopy or other analytical instrumentation systems. Driver have landing pads for soldering a butterfly laser diode directly into driver board and large heat sink for stable heat dissipation. Down to 1.5 ns pulse duration. See our Tutorial on Fiber coupled laser diodes : Fiber-coupled laser diode basics All Aerodiode products can be connected together with a single GUI interface which consolidates all module functions. Multiple laser diode protection features ensure that your laser diode module is … Innolume offers several compact solutions including 14-pin butterfly mount, current driver and TEC controller in one box. The CTL100 is conduction-cooled. 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. The T160 Laser Driver features laser drive pulse widths down to 300 picoseconds FWHM and ensures sharp turnoff and minimal optical tails. Current stability is depicted in the following figure showing a 24-hour long evolution of current, set to 350 mA at 25 °C ambient temperature. Learn more > Go to shop > High Power Laser Diode Driver OEM CW SF6XXX. Koheron CTL100 is a low noise current driver with modulation combined with a temperature controller. PID gains are fixed and have been adjusted for a typical butterfly laser diode. Part number : … Driver have landing pads for soldering a butterfly laser diode directly into driver board and large heat sink for stable heat dissipation. It is designed to drive narrow-linewidth laser diodes in Type 2 butterfly package. Figure-1: All-purpose laser driver … Temperature coefficient is below 15 ppm/°C. The actual modulation gain depends on the value of the resistor integrated in the laser. They feature our standard 9-pin D-sub input connectors with configurable pin designations to accommodate virtually any laser diode pin configuration. Measured with a Keysight 34470A digital multimeter across a 5 Ω resistor. 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. It is suited to applications in pumped-fiber lasers, fluorescent decay analysis, LIDAR, and laser-based materials processing. The main fields of application is laser pumping, laser spectroscopy, laboratory test set-ups. Multimode Fiber Coupled 14-Pin FC Butterfly Laser Diode package with ultra-narrow spectral bandwidth. SF8 drivers series have special design for supply laser diode in butterfly package with 14 pin pump laser diodes. Butterfly Laser Diodes Compatible with the CLD1015. The driver operates in an automatic power control (APC) mode using the built-in monitor photodiode integrated in the laser diode for feedback. It operates from 3.3 to 5.5 V and can drive N, M, and P-type laser diodes with or without monitor diode. It comes with an aluminum base plate and a zero insertion force socket for easy mounting. Output voltage LD (V): 0.5-3 V. Current stability: 0.1 %. For example the ITC series controllers can directly modulate from DC to 150Khz. Compatible with laser diode controllers QSDIL-300 and QSDIL-500. Current noise integrated between 10 Hz and 1 MHz is 385 nA, 386 nA and 406 nA RMS at the low, medium and high gain settings respectively. This CW14pinButterflyDriver is a constant current laser diode driver and temperature controller for driving 14-pin butterfly packaged laser diode modules with thermoelectric cooler (TEC). Laser Diode Controller with TEC for Butterfly LD SF8XXX. It comes with an integrated photodiode and low power consumption and high output power. Ultra-compact and highly reliable laser diode drivers solutions can be easily integrated into the customers laser system. More. Maximum current LD (I): 250 mА; 750 mA; 1500 mA; 3000 mA. This allows for quick connections to any Arroyo Instruments controllers. ABOUT US. You can buy our products directly through our online store. Driver SF8 include high stability current source (0,01mA) for laser diode and TEC for precision maintaining the temperature on peiltier element (TEM) (0,01 °C). WHERE TO BUY. Up to 600 mW pulsed ; User-design nanosecond pulse shape with 0.5 ns resolution and up to 8 µs pulsewidth (The AWG pulse generator is integrated). Up to 20 MHz pulse repetition rate. CONTACTS. - supply with Azimuth connectors, providing the … Current set accuracy: < +/- 1 %. 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. NEWS. SF8XXX driver is designed to power and temperature control of the Butterfly Laser Diode. It is designed to drive narrow-linewidth laser diodes in butterfly package. 1 mA - 500 … Butterfly laser diode mounts are used with various butterfly-style laser diode packages. 1. 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. Learn more > Go to shop > Benchtop Laser Controller MBXXXX. The CTL101 is conduction-cooled. 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. Zero insertion force (ZIF) sockets and spring-loaded clamps facilitate ease of mounting. Each butterfly package laser diode includes a data sheet with operating data for the particular unit. Ordering information. CURRENT, VOLTAGE & TEC CONTROLLER. The ultra-compact electronics provide constant temperature control, along with variable analog current control and an interlock connection to simplify integration. The CLD1015 Laser Diode and Temperature Controller is a complete driver package designed to drive and cool pigtailed butterfly laser diodes (see the Pin Diagram tab for details). The power spectral density of the 100 kHz bandwidth version (A-400) current noise was characterized for the 3 modulation gains. LOW NOISE BUTTERFLY LASER DIODE CONTROLLER. Please use the pin diagrams below to verify compatibility with your specific butterfly package. Contact; About Us - powered by LASER LAB SOURCE; search. An AC modulation input using a bias-tee is available for modulation frequencies above 100 kHz for the 100 kHz bandwidth version (A-400) and above 3 MHz for the 10 MHz bandwidth version (B-400). They can work in two ways : 1) produce constant regulated voltage; 2) produce constant current driven through … While the center wavelength is listed for each laser diode, this is only a typical number. Go to advice. LD recommendation. The AC modulation input can be used to modulate the laser above 1 MHz with a modulation gain of 20 mA/V: The figure below shows the current noise of the CTL101 controller operating at rated current with the modulation gain set to medium: The figure below shows the variation of the output current against the ambient temperature for controllers operating at rated current: The temperature controller consists of a precision Wheatstone bridge, an analog PID controller and a linear current driving stage. 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