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Serving North America, RPMC Lasers offers a wide selection of distributed feedback lasers (DFB), including single emitter laser diodes, laser diode modules, and quantum cascade lasers (QCLs). Available in NIR, SWIR, and LWIR wavelengths, these single-mode DFB laser diodes offer a mode-hop-free tunable, single-frequency output and are available ...
Turn-key integrated DFB laser diode module at 1540 nm for Pulse and CW emission. SMF28 metal protected fiber output with FC/APC output connector. CW output power up to 10 mW. Down to 1.5 ns pulse duration. Up to 4 MHz pulse repetition rate.
The LDB-DFB-1550-50CW is a single frequency CW laser coupled with Polarization Maintaining fiber. Built with Distributed Feed-Back Grating (DFB) as cavity reflector, it provides a pure, single longitudinal mode, and extremely stable wavelength source. This laser diode is fabricated with Multiple Quantum Well (MQW) for excellent reliability and ...
Turn-key integrated laser diode module at 1650 nm for Pulse and CW emission. SMF28 metal protected fiber output with FC/APC output connector. CW output power up to 10 mW. Pulsed power up to 20 mW (typical value). Down to 1.5 ns pulse duration. Up to 4 MHz pulse repetition rate.
Some popular DFB laser applications include various forms of gas sensing (e.g., molecular spectroscopy, TDLAS or tunable diode laser absorption spectroscopy), interferometry, fiber sensing, fiber optic communication, LIDAR, DIAL, and night vision applications.
28 wrz 2023 · Features. Center Wavelengths: 1310 nm or 1550 nm. Mode-Hop-Free Output Over Operating Current Range. Single Mode or Polarization-Maintaining Fiber Pigtail. Integrated Optical Isolator Protects Laser from Back Reflections. Typical Linewidth (CW): 0.1 nm at -20 dB. 2.0 mm Narrow-Key FC/APC Connector. Applications. Raman Spectroscopy. Microscopy.
Based in Dublin, Ireland, our wide product range of single frequency DFB laser diodes, Quantum Cascade DFB lasers, VCSELs, superluminescent diodes (SLDs) and other optical sources are specifically designed for optimum performance in Optical Sensing, LIDAR and Telecoms applications.
