653-1120 nm; Spectral Width 2-10 nm; Output Power 1-19 W (CW), 1.8-90 W (Pulsed); Threshold Current ≤500-3000 mA; Slope Efficiency 0.6-1.0 W/A; Forward Current 1,6-100 A Toptica egleyard’s BAL series of multi mode laser diodes are high brightness, broad area laser (BAL) diodes operating multi mode spatially and longitudinally. Within the BAL series, wavelengths between 653 and 1,120 nm are available with output powers between 1 and 19 W in cw mode or even up to 90 W in pulse mode. Its high pulse energy and fast rise time makes the BAL series of multi mode laser diodes the laser source of choice for high resolution sensing applications under harsh environmental conditions. Stripe widths from 100 to 400 µm are available to optimize beam structure and power for the application. Toptica eagleyard’s hermetically sealed TO packages as well as C-mount or fiber pigtailed flat packages make such laser diodes ideally suited for applications with either demanding size restrictions or with preferred fiber pigtail handling. The output power of the fiber of a cost efficient pigtailed single emitter starts at 1 W and reaches up to 90 W peak in pulsed mode. Key Features: Broad Area, Edge Emitting Laser Diodes Broad Wavelength Range: 653 to 1,120 nm High Output Power: 1 to 19 W (CW) and 1.8 to 90 W (Pulsed) Hermetically Sealed Fast/Slow Axis Collimation Typ. Spectral Width: 2 to 10 nm Stripe Width: 100 to 400 µm Cavity Length: 1 to 4 mm Beam Divergence: Parallel (Slow Axis) 1.5° to 10° (FWHM), Perpendicular (Fast Axis) 0.6° to 30° (FWHM) Extreme Operating Temperature Range: -60 to +90 °C Packages: C-Mount, 9 mm TO TO with Thread, Integrated FAC/SAC, Flatpack With Window   Product Wavelength Output Power Operational Mode Package Specifics Downloads BAL-0653-01000-1510-CMT02-0000 653 nm 1 W CW C-Mount 2 mm Powerful, High Brightness, Longitudinally Multi Mode Datasheet BAL-0670-00001-1510-SOT23-0010 670 nm 1.5 W Pulsed TO-Can 9 mm Suitable for Harsh Environments Datasheet BAL-0670-00004-1510-SOT23-0010 670 nm 4 W Pulsed TO-Can 9 mm Suitable for Harsh Environments Datasheet BAL-0670-00010-1510-SOT23-0016 670 nm 10 W Pulsed TO-Can 9 mm Suitable for Harsh Environments Datasheet BAL-0808-00005-2013-SOT12-0010 808 nm 6 W Pulsed TO-Can 9 mm Suitable for Harsh Environments Datasheet BAL-0808-08000-4020-CMT04-0000 808 nm 8 W CW C-Mount 4 mm Suitable for Harsh Environments Datasheet BAL-0808-00020-4020-FLW01-0010 808 nm 20 W Pulsed Flatpack With Window Suitable for Harsh Environments Datasheet BAL-0808-00025-2013-SOT23-0016 808 nm 25 W Pulsed TO-Can 9 mm Suitable for Harsh Environments Datasheet BAL-0905-00010-1040-TOE02-0010 905 nm 12 W Pulsed TO With Thread Suitable for Harsh Environments Datasheet BAL-0905-00050-1040-TOE22-0010 905 nm 50 W Pulsed TO With Thread Suitable for Harsh Environments Datasheet BAL-0905-00090-1040-TOE22-0010 905 nm 90 W Pulsed TO With Thread Suitable for Harsh Environments Datasheet BAL-0980-08000-4020-CMT04-0000 980 nm 8 W CW C-Mount 4 mm Suitable for Harsh Environments Datasheet BAL-1064-08000-4020-CMT04-0000 1064 nm 8 W CW C-Mount 4 mm Suitable for Harsh Environments Datasheet   Applications: Time-of-Flight LIDAR; Laser Sensing in Missiles; Laser Ignitors of Optopyro Elements for Satellites or Launchers; Active Protection Systems; Material Processing; Medical; Solid-state Laser Pumping

632, 633 nm; Typ. Linewidth 1.0 MHz; Max. Output Power 10 mW CW; Threshold Current ≤120 mA; Slope Efficiency 0.4 W/A; Side Mode Suppression Ratio ≥30 dB Toptica eagleyard’s DBR series of distributed Bragg grating (DBR) laser diodes contains a multi-section laser with gain, phase and distributed feedback (DFB) sections. DBR series laser diodes feature a built-in wavelength-selective grating stabilizing the wavelength The DBR series’ resonator comprises a periodic structure. Thus, the devices operate on a single resonator mode emitting quasi-monochromatic radiation with a very small line width and low phase noise. The lasers can have very low-intensity noise because of the lack of mode partition noise. Due to the Gaussian mode the output is diffraction-limited.. Special variants are available, especially suitable for spectroscopy with mode‐hop free operation and small linewidth guaranteed at the specified target wavelength for spectroscopic applications – these laser diodes are reaching the target wavelength by temperature tuning and allow wavelength tuning around this target wavelength. Key Features: Center Wavelength: 632 nm, 633 nm Narrow Linewidth: Typ. 1.0 MHz Threshold Current: ≤120 mA High Side Mode Suppression Ratio: ≥ 30 dB Max. Output Power: 10 mW CW Max. Forward Current: 160 mA Including Monitor Diode, TEC Cooler and Thermistor Package: Hermetic 14-pin Butterfly Applications: HeNe Laser Replacement; Spectroscopy; Metrology; Sensing

760-1083 nm; Typ. Linewidth 0.6 MHz; Output Power 6-150 mW CW; Threshold Current ≤70 mA; Slope Efficiency 0.7 W/A; Side Mode Suppression Ratio ≥30 dB Toptica eagleyard’s DFB series of distributed feedback (DFB) laser diodes features a built-in wavelength-selective grating stabilizing the wavelength. The DFB series’ entire resonator consists of a periodic structure. Thus, the devices operate on a single resonator mode emitting quasi-monochromatic radiation with a very small line width and low phase noise. The lasers can have very low-intensity noise because of the lack of mode partition noise. Due to the Gaussian mode the output is diffraction-limited. The choice of a distributed feedback design instead of a similar distributed Bragg grating (DBR) structure enables even a broader smooth tuning range around the operational point without the risk of experiencing spectral issues known as mode-hops, as these are given by design of a DBR diode, making the latter less suitable for the needs of atom spectroscopy. Special variants are available – two versions are intended to be used as seed lasers for pulsed fiber lasers, while other variants aim at oxygen detection as the emission wavelength of these laser diodes match with the strong absorption lines of oxygen at 760 nm and 764 nm while wavelength tuning around one of these absorption lines is possible. Further variants are especially suitable for spectroscopy with mode‐hop free operation and small linewidth guaranteed at the specified target wavelength for spectroscopic applications – these laser diodes are reaching the target wavelength by temperature tuning and allow wavelength tuning around this target wavelength. External backreflections may disturb the spectrum of these laser diodes, so the use of butterfly (BFW01) or TOC03 packages and effective optical isolation is recommended for spectroscopic applications requiring absolutely mode‐hop‐free tuning. Finally, special tunable variants with integrated optical isolators are available, enabling a wide mode‐hop free tuning range given by the specified operating temperature range and the specified power range. Key Features: Single Frequency Mode High Side Mode Suppression > 50 dB Narrow Linewidth <1 MHz Pulse Width 1 to 50 ns Peak Power up to 500 mW Repetition Rate up to 1 MHz SMSR >35 dB   Product Wavelength Output Power Specifics Downloads DFB-0760-00012-1500-BFY12-0005 760 nm 12 mW oxygen detection, spectroscopy, metrology Datasheet DFB-0760-00040-1500-BFW01-0005 760 nm 40 mW oxygen detection with collimator Datasheet DFB-0760-00040-1500-TOV01-0005 760 nm 40 mW oxygen detection VCSEL replacement Datasheet DFB-0760-00040-1500-TOC03-0005 760 nm 40 mW oxygen detection Datasheet DFB-0780-00020-1500-BFY12-0005 780 nm 20 mW oxygen detection,spectroscopy: Rb D2 Datasheet DFB-0780-00040-1500-BFY02-0000 780 nm 40 mW basic variant with PM fiber Datasheet DFB-0780-00040-1500-BFY02-0002 780 nm 40 mW tunable with PM fiber Datasheet DFB-0780-00040-1500-BFW11-0005 780 nm 40 mW spectroscopy: Rb D2 with isolator and collimator Datasheet DFB-0780-00080-1500-TOV01-0005 780 nm 80 mW spectroscopy: Rb D2 Datasheet DFB-0780-00080-1500-BFW01-0002 780 nm 80 mW tunable with collimator Datasheet DFB-0780-00080-1500-BFW01-0005 780 nm 80 mW spectroscopy: Rb D2 with collimator Datasheet DFB-0780-00080-1500-TOC03-0000 780 nm 80 mW basic variant Datasheet DFB-0780-00080-1500-TOC03-0002 780 nm 80 mW tunable Datasheet DFB-0780-00080-1500-TOC03-0005 780 nm 80 mW spectroscopy: Rb D2 Datasheet DFB-0785-00040-1500-BFY02-0000 785 nm 40 mW basic variant with PM fiber Datasheet DFB-0785-00040-1500-BFY02-0002 785 nm 40 mW tunable with PM fiber Datasheet DFB-0785-00100-1500-TOV01-0000 785 nm 100 mW basic variant Datasheet DFB-0795-00040-1500-BFW11-0005 795 nm 40 mW spectroscopy: Rb D1 with isolator and collimator Datasheet DFB-0795-00080-1500-BFW01-0005 795 nm 80 mW spectroscopy: Rb D1 with collimator Datasheet DFB-0852-00015-1500-BFY12-0005 852 nm 15 mW spectroscopy: Cs D2  Datasheet DFB-0852-00050-1500-BFY02-0000 852 nm 50 mW basic variant with PM fiber Datasheet DFB-0852-00050-1500-BFY02-0002 852 nm 50 mW tunable with PM fiber Datasheet DFB-0852-00100-1500-BFW01-0002 852 nm 100 mW tunable with collimator Datasheet DFB-0852-00100-1500-BFW01-0005 852 nm 100 mW spectroscopy: CS D2 with collimator Datasheet DFB-0852-00150-1500-TOC03-0000 852 nm 150 mW basic variant Datasheet DFB-0852-00150-1500-TOC03-0002 852 nm 150 mW tunable Datasheet DFB-0852-00150-1500-TOC03-0005 852 nm 150 mW spectroscopy: Cs D2 Datasheet DFB-0895-00050-1500-TOV01-0005 895 nm 50 mW spectroscopy: Cs D1 Datasheet DFB-0922-00080-1500-TOC03-0005 922 nm 80 mW spectroscopy: Sr Datasheet DFB-0935-00080-1500-TOC03-0004 935 nm 80 mW spectroscopy: Yb Datasheet DFB-0935-00080-1500-TOC03-0005 935 nm 80 mW spectroscopy: water Datasheet DFB-1030-00500-1500-BFY02-0010 1030 nm 500 mW seed laser (pulsed mode) with PM fiber Datasheet DFB-1060-00040-1500-BFY02-0002 1060 nm 40 mW tunable with PM fiber Datasheet DFB-1064-00025-1500-BFY12-0002 1064 nm 25 mW tunable with isolator and PM fiber  Datasheet DFB-1064-00040-1500-BFY02-0000 1064 nm 40 mW basic variant with PM fiber Datasheet DFB-1064-00040-1500-BFY02-0002 1064 nm 40 mW tunable with PM fiber Datasheet DFB-1064-00080-1500-TOC03-0000 1064 nm 80 mW basic variant  Datasheet DFB-1064-00080-1500-TOC03-0002 1064 nm 80 mW tunable Datasheet DFB-1064-00500-1500-BFY02-0010 1064 nm 500 mW seed laser (pulsed mode) with PM fiber Datasheet DFB-1083-00025-1500-BFY12-0002 1083 nm 25 mW tunable with isolator and PM fiber Datasheet DFB-1083-00030-1500-BFY02-0000 1083 nm 30 mW basic variant with PM fiber Datasheet DFB-1083-00030-1500-BFY02-0002 1083 nm 30 mW tunable with PM fiber Datasheet DFB-1083-00080-1500-BFW01-0000 1083 nm 80 mW basic variant with collimator Datasheet DFB-1083-00080-1500-BFW01-0002 1083 nm 80 mW tunable with collimator Datasheet DFB-1083-00080-1500-TOC03-0000 1083 nm 80 mW basic variant Datasheet DFB-1083-00080-1500-TOC03-0002 1083 nm 80 mW tunable Datasheet   Applications: Interferometry, Laser Doppler Velocimetry and Vibrometry; Cold Atoms; Optically Pumped Atom Clocks; Quantum Optics; THz Generation, Raman Spectroscopy; Cs- ,Rb- , K- Spectroscopy; Seed Laser for LIDAR Systems

780 nm; Linewidth 200 kHz; Output Power 80 mW; Threshold Current 70 mA; Slope Efficiency 0.8 W/A; Side Mode Suppression Ratio 50 dB Toptica eagleyard’s Mini-ECL miniature external cavity laser is a single frequency laser diode with a super fine linewidth of typical 200 kHz and a collimated output. Stable performance is ensured by the integrated cavity in the hermetically sealed standard butterfly package with integrated temperature control and no moving parts. Moreover, wavelengths between 650 – 1100 nm are customizable upon request, opening more freedom across the spectrum. The standard product at 780 nm will mainly be used for spectroscopy (Rb D2 line), metrology and atomic clocks. The advantages of the Mini-ECL become very obvious when looking at the reduced complexity based on the integration of the cavity. Due to the ease of use, the robustness of the package and therefore scalability, not only research applications will benefit from this innovation but commercial and industry requirements are more easily fulfilled than with already available solutions. This will lead to outstanding results and applications along the value chain. Mini-ECL also serves as a perfect seeder for Toptica eagleyard's TPA series of tapered amplifiers, resulting in a MOPA system with up to 3 W single mode poutput power and a brilliant frequency stability inherited from the seeder.  Key Features: Center Wavelength: 780 nm Very Small Linewidth for Precise Results: Typ. 200 kHz Very Good Side Mode Suppression Ratio (SMSR): Typ. 50 dB Output Power: 80 mW Forward Current: 180 mA Threshold Current: 70 mA Wavelength Customization Possible Integrated Beam Collimation Low Complexity due to the Integration of the Cavity Robustness due to Hermetically Sealed Butterfly Package Thermal Management by Integrated Thermoelectric Cooler (TEC) and Thermistor Beam Divergence Parallel (Slow Axis) & Perpendicular (Fast Axis): 2 mrad (FWHM) Package: Hermetic 14-pin Butterfly Applications: Spectroscopy (Rb D2 Line); Quantum Technology (Cold Atom), High-coherence Photon Source; Metrology; Atomic Clock  

Accessories for Laser Diodes With C-Mount or TO Package; Adapter Mount Enabling Stable Assembly; Good Thermal Conduction; Active Cooling of Laser Diodes in TO Package For the supplier’s broad range of laser diodes, Toptica eagleyard provides the MNT series of special mounts and sockets. These accessories are suitable for eagleyard Photonics’ TO-9 mm and C-Mount products. For optimized heat dissipation of any Toptica eagleyard C-Mount product, this series comprises a so called “CR-MOUNT”, compatible with the widely spread U-Bench 30 mm cage system. This CR-MOUNT device has been especially designed to support the demanding operational conditions of eagleyard Photonics’ TPA series of tapered amplifiers and can be ordered with or without assembly. Toptica eagleyard’s patented ColdPack solution is the tool of choice for stabilizing the temperature of laser diodes in standard TO packages. This device is an adapter-kit allowing for incorporation of standard 9 or 5.6 mm laser diode housings into a TO-3 style package. Four thermoelectric elements serve to stabilize the laser temperature or rapidly heat/cool the diode. Key Features CR-MOUNT: Adapter Mount for Toptica eagleyard TAP Series and Other Laser Diodes on C Mount Fits With all Toptica eagleyard Products with part number EYP-xxx-xxxx-xxxxx-xxxx-CMT0x-xxxx Enables Stable Assembly with Good Thermal Conduction Usable in Optical Cage Systems (Ø1"), Centering the Optical Axis Also Mountable on Top of Other Devices (e.g. Heat Sink) Due to a Plane Baseplate Wide Recess of the Mount Allows Use of Lenses With Short Focal Length Additional Pin for Devices With Multi Segmented Contacts Available on Request Key Features ColdPack: Mount for Thermal Control of Laser Diodes Integrated Thermoelectric Cooler and Thermistor Suitable for Laser Diodes with Standard 9 mm TO Package Suitable for Laser Diodes with 5.6 mm TO Package Using Optional TO-56 Adapter Ring Product Does not Include Laser Diode or Temperature Controller Applications: Mounting of Toptica eagleyard TAP Series and Other Laser Diodes on C Mount (CR-MOUNT); Thermal Control of Laser Diodes (ColdPack)

655-1060 nm; Tuning Range 10-140 nm; Typ. Output Power (Extra Cavity) 15-80 mW; Forward Current 120-200 mA; Cavity Length 1000-2000 µm Toptica eagleyard’s RWE series of gain chips are modified Fabry-Perot Laser Diodes with an excellent AR coated output facet. While not self-lasing, they are intended to be operated in external cavity setups (ECDL), such as in Littman or Littrow configuration. With external feedback they reveal narrow single frequency operation (a linewidth under 100 kHz is achievable) in combination with superior tuning capabilities over their entire gain width. Within the RWE series, 760 nm gain chips are closing the wavelength gap between popular solutions around 780 nm, while 740 nm gain chips are reaching out 730 nm and below. The popular RWE gain chips at 760/840/1060 nm are additionally available in a widely tunable version. An improved chip structure enables a wider gain and thus broader tunability over 100 nm covering more interesting wavelengths in ECDL setups. Key Features: Edge-emitting Laser Diode Tunable Fabry-Perot Laser for Use in an External Cavity Diode Laser (ECDL) Small Emitting Region AR Coated Gain Chips (RWE) Broad Wavelength Range: 655 to 1060 nm Broad Tunability: 10-140 nm Tuning Range  Line Width Down to Sub-100 kHz ex cavity Typ. Output Power (Extra Cavity): 15 mW to 80 mW Forward Current: 120 mA to 200 mA Cavity Length: 1000 µm to 2000 µm Beam Divergence Parallel (Slow Axis) 10° (FWHM), Perpendicular (Fast Axis) 22° to 29° (FWHM) 9 mm 3-Pin TO Package, Sealed SOT Housing Monitor Diode  Product Wavelength Typ. Output Power With Cavity Tuning Range Specifics Downloads RWE-0655-00505-2000-SOT02-0000 655 nm 20 mW 650-660 nm Tunable Datasheet RWE-0670-00703-1000-SOT02-0000 670 nm 20 mW 665-675 nm Tunable Datasheet RWE-0690-00703-1000-SOT02-0000 690 nm 15 mW 675-692 nm Tunable Datasheet RWE-0740-02000-1500-SOT02-0000 740 nm 40 mW 723-742 nm Tunable Datasheet RWE-0760-02010-1500-SOT12-0000  760 nm 80 mW 752-772 nm Tunable Datasheet RWE-0790-03010-1500-SOT02-0000 790 nm 50 mW 760-795 nm Tunable Datasheet RWE-0810-03010-1300-SOT02-0000 810 nm 70 mW 780-810 nm Tunable Datasheet RWE-0840-06010-1500-SOT02-0000 840 nm 50 mW 810-860 nm Tunable Datasheet RWE-0840-06515-1500-SOT02-0000 840 nm 50 mW 800-860 nm Widely Tunable Datasheet RWE-0860-06010-1500-SOT02-0000 860 nm 80 mW 830-880 nm Tunable Datasheet RWE-0920-04010-1500-SOT02-0000 920 nm 15 mW 880-930 nm Tunable Datasheet RWE-0980-08020-1500-SOT02-0000 980 nm 50 mW 900-1000 nm Tunable Datasheet RWE-1060-10020-1500-SOT02-0000 1060 nm 80 mW 980-1090 nm Tunable Datasheet RWE-1060-10525-1500-SOT02-0000 1060 nm 80 mW 960-1100 nm Widely Tunable Datasheet   Applications: Record and Excite Hyperfine Atomic Transitions in Superior Resolution; Reference Standards such as Atomic Clocks; Quantum Field Technologies; Precise Spectroscopic Handling of Various Atomic Transitions

Ridge Waveguide Fabry-Perot Laser Diodes; 808-1060 nm; Spectral Width 0.3-3 nm; Output Power 100-800 mW; Threshold Current ≤70-300 mA; Slope Efficiency 0.8, 0.9 W/A; Forward Current 170 to 1,500 mA Toptica eagleyard’s RWL series of Fabry-Perot ridge waveguide laser (RWL) diodes operate on a single transverse resonator mode. This leads to high power output (100 up to 800 mW in cw mode) with diffraction limited beam profile. However, multiple axial (longitudinal) modes may occur which can lead to differing optical frequencies. The frequencies are separated by the free spectral range of the resonator given by the reflecting facets of the laser chip. Additional features such as collimation optics for optimum beam quality or a thermoelectric cooling module for more stable frequency performance can be integrated in the package on request. Direct temperature control of the chip enables optimum wavelength stability and better heat dissipation under continuous high-power operation. Key Features: Fabry-Perot Edge-emitting Ridge Waveguide Laser Diodes Broad Wavelength Range: 808 to 1060 nm Typ. Spectral Width: 0.3, 1 nm Output Power: 100 to 800 mW CW Good Beam Quality (typ. M2 = 1.1) Cavity Length: 1300 to 4400 µm Beam Divergence: Parallel (Slow Axis) 5° to 10° (FWHM), Perpendicular (Fast Axis) 14° to 30° (FWHM) Package Types: Standard Butterfly, Butterfly With Window, SOT 9x2.45 mm, SOT 9x3.65 mm, Flatpack With Window Product Wavelength Output Power Operational Mode Package Specifics Downloads RWL-0808-00400-4000-BFY02-0000 (NEW) 808 nm 400 mW CW Hermetically Sealed Butterfly PM Fiber Output, Monitor Diode, TEC, Thermistor Datasheet RWL-0808-00800-4000-BFW09-0000 808 nm 800 mW CW Hermetically Sealed Butterfly With Window Collimated Beam, Monitor Diode, TEC Datasheet RWL-0850-00100-1500-SOT12-0000 850 nm 100 mW CW SOT 9 x 3.65 mm Monitor Diode Datasheet RWL-1060-00750-4000-FLW01-0006 1060 nm 750 mW CW Flatpack With Window - Datasheet RWL-1060-00100-1300-SOT01-0000 1060 nm 100 mW CW SOT 9 x 2.45 mm Monitor Diode Datasheet   Applications: Laser Source for Precise Positioning; Laser Source for Surface Profiling with DOE; Pump Laser for DPSS and Fiber Laser; Free Space Optical Data Communication

780 nm; Selectable Linewidth <0.1 pm; Output Power 80 mW; Threshold Current ≤70 mA; Slope Efficiency ≤1.4 W/A; Side Mode Suppression Ratio ≥30 dB The RWS stabilized ridge waveguide laser diode is Toptica eagleyard’s low-cost approach for volume applications at 780 nm. With its high coherence, it is perfectly suited for interferometry and metrology. Toptica eagleyard migrated the RWS technology from a big 8-pin TO package to this small, hermetically sealed, 8-pin TO-5 package, while keeping full functionality like the integrated TEC (thermoelectric cooler), thermistor and monitor diode. Mode‐hops may appear, but the user can always achieve single mode operation by selecting the operating conditions of the laser diode. This laser diode features built-in grating stabilizing the wavelength and provide a low-cost approach based on less tight specifications. Its entire resonator consists of a periodic structure. Thus, the device operates on a single resonator mode, emitting quasi-monochromatic radiation with a very small line width and low phase noise. Given the right operating conditions, this laser diode can have very low-intensity noise because of the lack of mode partition noise. Due to the Gaussian mode, the output is diffraction-limited Key Features: Wavelength: 780 nm Monolithically Integrated Wavelength Stabilization (On Chip) Single Frequency Operation Small Selectable Linewidth: <0.1 pm Output Power: 80 mW Threshold Current: ≤70 mA Slope Efficiency: ≤1.4 W/A Side Mode Suppression Ratio (SMR): ≥30 dB Compact Design: Industry Standard (JEDEC) 8-pin TO-5 Package Hermetically Sealed TEC (Thermoelectric Cooler) & Thermistor Integrated Monitor Diode Integrated Cost Reduction at Higher Volumes Applications: Interferometry, Laser Doppler Velocimetry and Vibrometry; THz Generation, Raman Spectroscopy; Rubidium Spectroscopy; Seed Laser for LIDAR Systems

650-980 nm; Gain Width 6-30 nm; Input Power 10-80 mW; Output Power 250-3000 mW; Forward Current 750-4500 mA; Amplification 10-23 dB Toptica eagleyard’s TPA series of tapered amplifiers (TPA) are semiconductor optical amplifiers combining excellent beam quality with highest output power from a single emitter. Their monolithic design comprises a single mode ridge waveguide section with a tapered structure. These components are the first choice for master oscillator power amplifier setups, inheriting all spectral properties of a seed source such as a DFB laser or an ECDL built with a gain chip. Tapered Amplifiers are improving poor signal to noise ratios wherever generating spectral and beam profile properties comes at the price of an attenuated power level. They are of great help in gathering deepest knowledge about hidden processes not only in the micro-world. They are enabling the realization of complex scientific equipment. Key Features: Tapered Amplifiers for Single Frequency Lasers AR-coated Front and Rear Facet Wavelength Range: 650 to 980 nm Output Power: 0.25 to 3 W CW Excellent Beam Properties Packages: C-Mount (2,3,4 mm), Butterfly   Product Wavelength Max. Power Level Package Tuning Range Downloads TPA-0650-00250-2007-CMT02-0000 650 nm 250 mW C-Mount 2 mm 650-655 nm Datasheet TPA-0670-00500-2004-CMT02-0000 670 nm 500 mW C-Mount 660-675 nm Datasheet TPA-0670-00500-3006-BTU02-0000 670 nm 1 W Standard Butterfly 660-675 nm Datasheet TPA-0765-01500-3006-CMT03-0000 765 nm 1500 mW C-Mount 3 mm 755-770 nm Datasheet TPA-0765-01500-3006-BTU02-0000  765 nm  1,5 W  Standard Butterfly 760-773 nm  Datasheet  TPA-0780-01000-3006-CMT03-0000 780 nm 1000 mW C-Mount 3 mm 770-790 nm Datasheet TPA-0780-03000-4006-CMT04-0000 780 nm 3000 mW C-Mount 4 mm 770-790 nm Datasheet TPA-0780-03000-4006-BTU02-0000 780 nm 3 W Standard Butterfly 775-790 nm Datasheet TPA-0795-02000-4006-BTU02-0000 795 nm 2 W Standard Butterfly 790-805 nm Datasheet TPA-0795-02000-4006-CMT04-0000 795 nm 2000 mW C-Mount 4 mm 790-805 nm Datasheet TPA-0808-02000-4006-CMT04-0000 808 nm 2000 mW C-Mount 4 mm 802-810 nm Datasheet TPA-0830-01000-4006-CMT04-0000 830 nm 1000 mW C-Mount 4 mm 830-840 nm Datasheet TPA-0845-02000-4006-CMT04-0000 845 nm 2000 mW C-Mount 4 mm 835-855 nm Datasheet TPA-0850-00500-3006-CMT03-0000 850 nm 500 mW C-Mount 3 mm 848-855 nm Datasheet TPA-0850-02000-4006-BTU02-0000 850 nm 2 W Standard Butterfly 830-860 nm Datasheet TPA-0850-02000-4006-CMT04-0000 850 nm 2000 mW C-Mount 4 mm 848-855 nm Datasheet TPA-0870-00500-3006-CMT03-0000 870 nm 500 mW C-Mount 3 mm 868-880 nm Datasheet TPA-0895-02500-4006-BTU02-0000 895 nm 2,5 W Standard Butterfly 894-913 nm Datasheet TPA-0960-02000-4006-CMT04-0000 960 nm 2000 mW C-Mount 4 mm 950-970 nm Datasheet TPA-0970-02500-4006-CMT04-0000 970 nm 2500 mW C-Mount 4 mm 955-985 nm Datasheet TPA-0980-00500-3006-CMT03-0000 980 nm 500 mW C-Mount 3 mm 965-985 nm Datasheet   Applications: Bose/Einstein-, Cs-, Rb-, K-and Raman Spectroscopy; Atomic Co-magnetometers; High-precision Angular Velocity Sensing; Fundamental Physics Tests Even at Very Large Scales

1064 nm; Typ. Spectral Width 3 pm; Output Power 2.0 W; Threshold Current 3 A; Slope Efficiency 0.8 W/A; Side Mode Suppression Ratio >50 dB Toptica eagleyard’s µMOPA device TBR-1064-02000-BFW09 features a distributed bragg reflector (DBR) single frequency laser diode and tapered amplifier monolithically integrated on a chip with a standard 14 pin butterfly package. As a result, the complexity for usage is reduced significantly. In addition, the product is easily mountable due to the use of standard sockets while the circular beam profile is especially beneficial for fiber coupling and focusing. Main applications for the µMOPA are Raman spectroscopy and interferometry. Researchers at universities and institutes benefit from this new variant, as MOPA systems are more easily built up. In addition, the ease of use and the robustness of the package as protection against environmental influences enable a scalability for industry usage so that this system will lead to outstanding results and new applications along the value chain. Key Features: 1064 nm Small Spectral Width: 3 pm (Typ.) High Output Power: 2 W Forward Current DBR: 450 mA Forward Current TA: 7.0 A Threshold Current: 3 A (Typ.) 14-pin Butterfly Package Very Good Side Mode Suppression Ratio (SMSR): >50 dB (Typ.) Slope Efficiency: 0.8 W/A (Typ.) Integrated Beam Collimation Low Residual Divergence: 2 mrad (Typ., Parallel & Perpendicular) Beam Diameter: 1 mm (Typ., Horizontal & Vertical) Integrated Thermal Management by Thermoelectric Cooler and Thermistor Applications: Raman Spectroscopy; Interferometry