BAL Multi Mode Laser Diodes

Multi Mode;BAL Broad Area Laser;653 nm;1 W

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 mAToptica 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 DiodesBroad Wavelength Range: 808 to 1060 nmTyp. Spectral Width: 0.3, 1 nmOutput Power: 100 to 800 mW CWGood Beam Quality (typ. M2 = 1.1)Cavity Length: 1300 to 4400 µmBeam 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 RWL-0808-00400-4000-BFY02-0000 (NEW) 808 nm 400 mW CW Hermetically Sealed Butterfly PM Fiber Output, Monitor Diode, TEC, Thermistor RWL-0808-00800-4000-BFW39-0010 808 nm 800 mW Pulsed Hermetically Sealed Butterfly With Window Collimated Beam, Monitor Diode RWL-0808-00800-4000-BFW09-0000 808 nm 800 mW CW Hermetically Sealed Butterfly With Window Collimated Beam, Monitor Diode, TEC RWL-0850-00100-1500-SOT12-0000 850 nm 100 mW CW SOT 9 x 3.65 mm Monitor Diode RWL-1060-00100-1300-SOT01-0000 1060 nm 100 mW CW SOT 9 x 2.45 mm Monitor Diode  Applications: Laser Source for Precise Positioning; Laser Source for Surface Profiling with DOE; Pump Laser for DPSS and Fiber Laser; Free Space Optical Data CommunicationPlease note that TOPTICA eagleyard products are not availble from us in Denmark, Finland, Iceland, Norway, and Sweden. 

Proof test: 200 kpsi. Bend insensitive, high index single mode specialty optical fibers. Key optical specifications Operating Wavelength (nm)  > 980 Cutoff Wavelength (nm)  920 ± 50 Maximum Attenuation (dB/km)  2.1 @ 980 nm    1.5 @ 1060 nm  Mode-field Diameter (µm)  5.9 ± 0.3 @ 980 nm    6.2 ± 0.3 @ 1060 nm             Key geometric, mechanical and environmental specifications  Cladding Outside Diameter (µm)  125 ± 0.5 Coating Outside Diameter (µm)  245 ± 10 Core-to-Cladding Offset (µm)  ≤ 0.3 Standard Lengths**  500 m, 1 km, 2 km, 5 km, 10 km Proof Test (kpsi)  200 Operating Temperature (°C)  -60 to 85             Performance characterizations* Nominal Delta (%)  0.48 Numerical Aperture  0.14  Refractive Index Value Core  1.464 @ 651 nm  Dispersion (ps/nm/km)  -53 @ 980 nm    -38 @ 1060 nm Core Diameter (µm)  5.3           * Values in this table are nominal or calculated values

Surface Finish Gold, Aluminium; Mirror Size 2.5x3.6, 16x11 mm; Tilt Angle ±1.5°, ±5°; Reflectivity 95%, 98%; Max. Actuation Current 60, 200 mA Sercalo Microtechnology’s MM series of miniature MEMS magnetic actuated mirrors and deflection units are used for advanced optical beam steering and pointing. These MEMS micromirrors offer large surface areas and are best suited in applications requiring DC pointing together with dynamic scanning. Using magnetic actuation, the 2D micromirrors’ deflection angle is set linearly with the driving current. They are designed for DC operation as well as scanning and can be used for static or dynamic beam steering with a large surface area of up to 16 x 11 mm and up to ±5° deflection. MM2536-2 dual-axes MEMS magnetic micromirrors with gold or aluminium surface finish are operated in open loop and are currently available with a mirror that has a reflective surface of 2.5 x 3.6 mm. These MEMS micromirrors are best suited in beam steering and scanning applications where small size and low power consumption are important. MM-160110-2 fine-pointing dual-axes MEMS magnetic micromirrors have a large reflective surface of 16 mm x11 mm with gold or aluminium surface finish. As an option, the devices can include an internal optical feedback sensor for closed loop operation. Key Features: Large Mirrors: 2.5 x 3.6 mm, 16.0 x 11.0 mm Surface Finish: Gold (Au) or Aluminium (Al) Reflectivity (800 to 2000 nm): ≥95%, ≥98% 2 Actuation Axes Tilt Angle DC (Mechanical): ≤±1.5°, ≤ ±5° Maximum Angle of Incidence: 45° Linear Control Fine Pointing (MM-160110-2) Resonance Frequency X: 330 Hz, 390 Hz (Typ.) Resonance Frequency Y: 180 Hz, 240 Hz (Typ.) Maximum Actuation Current: 60 mA, 200 mA Maximum Actuation Power: 0.5 W, 1 W Operating Temperature: -5°C to +85°C Dimensions: 14 x 14 x 5 mm, 31 x 46 x 11 mm Applications: 2D Static and Dynamic Optical Beam Steering; 2D Optical Scanner Devices; Instrumentation Measurements

miniTA Tapered Amplifier ;850 nm;2 W

The Anhydroguide™ fiber is drawn from preforms manufactured by the Plasma Outside Deposition (POD) process,

Multi Mode, Step Index; 650 nm; Core Diameter 240-2,980 µm; Cladding Diameter 250-3,000 µm; Coating PE, PVC, Polyamide, PP, None; Numerical Aperture 0.46-0.58 Toray Industries' plastic optical fiber products, RAYTELA™, boast highly reliable transmission with low attenuation and excellent noise-resistant characteristics. RAYTELA is a multi mode, step index optical fiber with low loss and high reliability. Compared to optical fibers with cores made of silica or composite glass, plastic optical fibers (POF) are entirely made of polymer materials. Not only coatings and jackets, but also fiber core and cladding consist of polymers. While showing higher attenuation and lower transmission capacity, plastic optical fibers are less brittle, lightweight, more flexible, easier to handle and very cost-effective. The polymethyl methacrylate (PMMA) that makes up the core portion of the RAYTELA fiber uses a clean polymer made with integrated manufacturing from monomer through to fiber production. A special fluorine containing polymer is used for the cladding. Plastic optical fiber cords, curl cords or cables with PE, PVC, or PP jacket are also available. The cable diameter ranges between 5 and 6 mm. These lines have good resistance to heat, physical determination and chemicals. Furthermore, light guides with up to 64 fibers, bundled and jacketed for a temperature range up to +105°C are available. They are suitable for light sources of medical devices and display lighting for art objects among others. The portfolio comprises also plastic optical fiber cords for broadband communications and high NA fibers. Key Features: Multi Mode, Step Index Core Material: Polymethyl Methacrylate (PMMA) Core Diameter: 240 to 2,980 µm Cladding: Polymer Cladding Diameter: 250 to 3,000 µm Coating: PE, PVC, Polyamide, PP, None Coating Outside Diameter: 1.0 to 4.4 mm Cable Outside Diameter: 5.0, 6.0 mm Numerical Aperture (NA): 0.46 to 0.58 Attenuation at 650 nm: ≤0.15 to ≤0.30 dB/m Temperature Range: -55 to +70/+105 °C Flexible Lightweight Applications: Lighting; Decoration; Telecommunications; Short-range Data Communications; Industrial; Automotive; Medical Illumination; Endoscopes