Many of our mounts include a tec that supports temperature regulation of the housed laser diode, indicated by the thermometer symbol on the links below. The ldm series of compact laser sources are well suited to benchtop optical experiments. As part of their relationship, daylight and thorlabs. Thorlabs manufactures custom and oem quantum cascade lasers in high volumes. Thorlabs single mode pigtailed laser diodes are standard to packaged diodes that have been pigtailed to a 1 m long single mode fiber with an fcpc connector. Each laser system consists of a singlespatialmode quantum cascade laser head that is operated by a touchscreen current temperature controller with a 4. Accessories such as laser diode sockets and collimation packages are also available. The table below lists all laser diodes available from stock, sorted by wavelength and then output power. These units offer a 1500 ma low noise current source paired with a high stability 28 watt tec controller.
The laser diode driving system has a closedloop feedback system that adjusts the output current of the laser diode driver as a function of the output of the laser diode. Laser diode driving systems and methods litrinium, inc. Thorlabs combined laser diode and tec controllers combine the functionality of a ldc4000 series current controller and a ted4015 temperature controller in. Optical output power at 80 mw, diode reverse voltage at 5 volts and a photodiode reverse voltage of 20v. The laser diode controller, itc510, has been superceded by the itc4001. In addition, thorlabs offers a biast adapter that allows the user to modulate the drive current with a nonzero dc bias. The coherent source category includes laser diodes, laser diode modules, tunable lasers, hene lasers, and femtosecond lasers, while the incoherent source link brings you.
These laser drivers are also recommended for driving leds. The j tech photonics high power laser diode driver is designed with features, protection, size, and cost in mind. Laser diode driver with digital ttl modulation 100ma tmd219200. Spectra diode sdl800 laser diode driver as is ebay.
Use the legend below to quickly select the driver with the features that you need. The ld2000r is a stable laser diode current source that can be operated with laser diodes having a common laser diode anode and monitor photodiode cathode. From optomechanical components to telecom test instrumentation, thorlabs extensive manufacturing capabilities allow us to ship high quality, well priced components and devices for nextday delivery. The phonojackequipped laser modules are available with collimated or. Thorlabs npl series pulsed laser diode systems generate trains of nanosescond. All of our plds are developed and manufactured at our laser components production facility in canada. The ldc150 laser diode controller delivers precision current and temperature control to your laser diode at an affordable price. Optomechanics, optics, optoelectronics, laser diodes, fiber optics and ase test sources as well as fiber optic. Driver assistance is easy, but its much harder for robots to take over. Dfb lasers, photodiodes, tec controllers, laser diode drivers. The l820p200 from thorlabs inc is a laser diode with wavelength 812 to 832 nm, output power 0. Many of our customers have switched to the 4300 after years of using other products, and they have all made.
When turned on the laser diode controller ldc2xx is automatically in laser off mode. Pigtailed laser diode, smf from thorlabs, with a threshold current of 40 ma typical, slope efficiency 0. We maintain chip inventory from 3 m to 12 m at our jessup, maryland laser manufacturing facility, and can deliver dfb lasers with custom center wavelengths that are qualified to a userdefined wavelength precision. Osi laser diode highpower laser module series adds 850 nm version. While we stock pigtailed laser diodes, we can also provide custom laser diode pigtails with our. We maintain a broad chip inventory at our jessup, maryland, laser manufacturing facility and we are accustomed to fulfilling specialized requests. Thorlabs blueline series laser diode controller ldc2xx 2004.
Thorlabs fully featured mbx modulator bias controller provides complete. Thorlabs will integrate the assets and intellectual property rights acquired from corning into its existing maryland based semiconductor fabrication facility, thorlabs quantum electronics tqe. Thorlabs blueline series laser diode controller ldc2xx 2006. However, by taking the time, evaluating the needs of the system, and matching the controller to the laser diode, the correct driver can be found, ensuring precise and longlived operation. Customerspecific requests can, therefore, easily be accommodated. The cld1015 laser diode and temperature controller is a complete driver package designed to drive and cool pigtailed butterfly laser diodes see the pin. Current and temperature controllers are available as benchtop units, either individually or combined into one easytouse unit. The 4205dr series lasersource dual range laser diode driver is ideal for low power applications, such as butterfly and tocan lasers, as well as many led applications. The driver operates in an automatic power control apc mode using the builtin monitor photodiode integrated in the laser diode for feedback. Our light sources are conveniently separated into coherent and incoherent sources. If a thorlabs temperature controller is used additionally the injection current or the optical output power. Operation manual thorlabs blueline series laser diode controller. We are required to charge sales tax in the following states.
Thorlabs offers laser diode current controllers and temperature controllers along with laser diode mounts to simplify the use of our laser diodes. On board trimpots set current limit and current setpoint. Dfb lasers, photodiodes, tec controllers, laser diode. The sy100el1003 utilizes the high performance bipolar asset technology. Each usbequipped laser module has collimated output at 520 or 635 nm, an onoff switch, and a builtin highly attenuating electrical filter to eliminate noise in the laser output, regardless of the power supply used. The ld1255r 250 ma is a lownoise, highlystable, constantcurrent laser diode driver. The output was modulated with an agilent 33120a function generator. Thorlabs ldc205c benchtop ld current controller, 500 ma hv. The laser diode controllers of the series ldc200 by thorlabs gmbh are extremely precise controllers for laser diodes and leds. Thorlabs your source for fiber optics, laser diodes. Operation manual thorlabs blueline series laser diode. Operating laser diodes in cw mode operating laser diodes in pulsed mode uwe m.
Thorlabs laser selection covers a broad range, from individual laser diodes and dpss lasers to complete laser solutions such as fibercoupled lasers, hene lasers, femtosecond lasers, and nanosecond pulsed lasers. Pulsed laser diodes plds are available in the wavelengths 850 nm, 905 nm and 1550 nm. We maintain chip inventory from 3 m to 12 m at our jessup, maryland, laser manufacturing facility and can reach multiwatt output on certain custom orders. This product is a laser diode current and temperature controller, which can output of to 1a for laser diode current control and 8a for laser diode temperature control.
Tqe was founded with the acquisition of the covega corporation in 2009. Laser diodes short wavelengths 670nm, 660nm, 650nm, 640nm, 635nm. Software for the 4000 series laser diode drivers and the cld series compact drivers. The ldm1550 from thorlabs inc is a laser with wavelength 1520 to 1580 nm, power 4. Compare all of the brands, ophir, coherent, newport, thorlabs. This go around we have kept all of the features that make this laser kit awesome precision laser trimmed regulators for constant current to the laser, 0.
Lasers thorlabs your source for fiber optics, laser. Products home lasers laser diodes by wavelength laser diode selection guide. Precision constant current laser drivers thorlabs, inc. The ld3000r driver is a higherpower version of thorlabs popular ld1255r ultrastable, lownoise laser diode driver featured above. Alternately, you can use the modulation remote input for laser. Modular packaging makes it easy to integrate into your system. Thorlabs turnkey mir lasers are readytouse, ultralowmaintenance laser systems that provide collimated cw output in the mir.
Laser diodes, which are capable of converting electrical current into light, are available from thorlabs with center wavelengths in the 375 2000 nm range and output powers from 1. Both functions are integrated into an easy to operate benchtop instrument. The laser diode led drivers offered on this page are ideal for applications that require the controller to be integrated into a larger system. List of manufacturers and suppliers optical power meter. Analog laser diode driver constant current laser driver atls2a202d. Thorlabs acquires cornings quantum cascade laser business. The unit includes user adjustments and status indicators.
Concentricgrating terahertz qcls five times more powerful than. Corning developed its qcls for the sensing, scientific, and defense markets. Our semiconductor laser diodes come in a variety of packages, including standard o5. When it comes to choosing a laser diode controller, there is quite a bit to consider. Thorlabs specializes in the building blocks for laser and fiber optic systems. The system analyzes the output of the laser diode, typically using a photo detector disposed to receive the output from the laser diode, and generate data representative of. Find single mode laser diodes in 9mm free space to package with output power 5150mw in the wavelength range 7351600nm in qphotonics online store. Also found here is our selection of semiconductor optical amplifiers and gain chips. Acc apc 3 solutions available by ichaus why use an integrated driver.
Optical power meters and laser measurement products, all of the manufacturers, compare over 200 laser measurement products and find the best products and prices at. With the laser diode controllers of the ldc200c series, laser diodes can be driven in constant current cc or constant power cp mode. Both laser current drivers fully support the a, d, and e pin configurations shown below. Specifications referenced on the attached data sheet include the following maxiumum device ratings. After corning qcl acquisition, thorlabs partners with. A variety of safety features ensure the protection of the laser diode.
Laser modules long wavelengths 780nm, 808nm, 850nm, 904nm, 940nm, 980nm. Combined laser diode and tec controllers thorlabs, inc. Laser diodes by wavelength laser diodes, which are capable of converting electrical current into light, are available from thorlabs with center wavelengths in the 375 2000 nm range and output powers from 1. Rser is recommended to fix laser diode matching issues. With the output open the laser diode is shortcircuited electronically so no voltage is applied to to the laser diode. Software for the 4000 series laser diode drivers and the. Vxipnp instrument drivers to directly operate the device via external software and to extend or adapt the functionality to user specific requirements.
Oem laser diode current and temperature controllers are also available. Drivers provide fast and convenient powering of any of innolume single mode fiber coupled device such as high power fpfbg laser, sldsoa, or dfbdbr. Yag laser pumping, medical, printing model wavelength output power type package. Thorlabs single mode pigtailed laser diodes are standard to packaged diodes that have been pigtailed to. High current laser diode driver j tech photonics, inc. To get a better understanding of the basic technical fundamentals and how to design a basic laser driver, please visit our article on driver design basics. We also offer quantum cascade lasers qcls with center wavelengths ranging from 4. To can laser diode mounts thorlabs offers laser diode mounts for o3. Thorlabs newton, nj, after just announcing that it had acquired the quantum cascade laser business of corning incorporated corning, ny, announced the formation of a strategic partnership with qcl manufacturer daylight solutions san diego, ca to advance the development of qcls for the increasing demands of defense and security markets. The laser current can be switched onoff with a separate key at the. Oem laser diode driver with analog modulation thorlabs, inc. The laser driver current is adjustable by selection of rset. Thorlabs semiconductor lasers have use in remote sensing. Laser diode drivers and current sources are specifically designed to provide stable, transientfree power to semiconductor lasers.
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