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Solid State Lasers and Laser Diodes from RPMC Lasers Inc » Products » More than 50m

More than 50m Coherence Length Laser

Coherence length is defined as the distance over which the laser beam can travel without experiencing a phase discontinuity.  This is a critical parameter in applications such as holography and interferometry where beams may be required be split with each leg going a long distance before being recombined.   The coherence length is directly related to the linewidth of the laser. As a result, long coherence length lasers are almost exclusively single mode.   Here at RPMC Lasers, we offer a wide range of diode-pumped solid-state (DPSS) lasers with a coherence length of more than 50m.

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Picture Part Number Type Wavelength (nm) Output power (W) Mode Output Linewidth Coherence length
LRL 1.5um NLW CW Fiber Lasers CW Fiber Lasers 1530-1564 0.032, 1.0 Single-Mode Lasers SM Fiber, PM Fiber Narrow More than 50m
1030L-2XB: 1030nm Laser (SLM DPSS; MATCHBOX 2) 1030L-2XB CW DPSS Lasers 1030 0.200, 0.280, 0.400 Single-Mode Lasers, Multimode Free Space, MM Fiber, SM Fiber, PM Fiber Narrow More than 50m
1064L-2XB: 1064nm Laser (SLM DPSS; MATCHBOX 2) 1064L-2XB CW DPSS Lasers 1064 0.200, 0.280, 0.400 Single-Mode Lasers, Multimode Free Space, MM Fiber, SM Fiber, PM Fiber Narrow More than 50m
532L-2XB: 532nm Laser (SLM DPSS; MATCHBOX 2) 532L-2XB CW DPSS Lasers 532 0.025, 0.040, 0.050 Single-Mode Lasers, Multimode Free Space, MM Fiber, SM Fiber, PM Fiber, SMA Port Narrow More than 50m
LCX-1064S CW DPSS Lasers 1064 0.100, 0.200, 0.300, 0.400, 0.500 Single-Mode Lasers Free Space, MM Fiber, SM Fiber, PM Fiber Narrow More than 50m
LCX-532S CW DPSS Lasers 532 0.050, 0.100, 0.200, 0.300 Single-Mode Lasers Free Space, MM Fiber, SM Fiber, PM Fiber Narrow More than 50m
LCX-553S CW DPSS Lasers 553 0.050, 0.100 Single-Mode Lasers Free Space, MM Fiber, SM Fiber, PM Fiber Narrow More than 50m
LCX-561S CW DPSS Lasers 561 0.100, 0.150, 0.200 Single-Mode Lasers Free Space, MM Fiber, SM Fiber, PM Fiber Narrow More than 50m
LPX-553S CW DPSS Lasers 553 0.200 Single-Mode Lasers Free Space, MM Fiber, SM Fiber, PM Fiber Narrow More than 50m
LPX-561S CW DPSS Lasers 561 0.300 Single-Mode Lasers Free Space, MM Fiber, SM Fiber, PM Fiber Narrow More than 50m
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FL CW/CW Modulated Series

FL CW/CW Modulated SeriesRPMC offers a variety of standard and custom CW fiber laser options. Available in both OEM and Turnkey formats, our 1um, 1.5um and 2um fiber lasers are manufactured to Telcordia standards and can be modified to meet your applications requirements. With available powers up to 100W at 1um, 30W at 1.5um and 40W at 2um, our CW fiber lasers are suitable for a wide range of applications. Available options and configurations include narrow linewidth, single frequency outputs, C and L-band broadband sources, polarize maintaining fiber options, power tunability and high-speed triggering and modulation. Customized configurations are available upon request.

Matchbox Series

R1Z4-Matchbox Laser

The Matchbox series offers excellent performance and reliability in an ultra-compact “all-in-one” integrated laser head.  They come standard with an integrated internal voltage up-conversion that allows using a 5V power supply while maintaining low noise operation. The monolithic design of the Matchbox Series laser includes thermally stabilized optics in a hermetically sealed housing, ensuring reliable and maintenance-free operation.  All the Matchbox series modules include a 12-month warranty and are RoHS compliant.  All of these features make them the ideal laser source for integration into commercial flow cytometers.

LaserBoxx SLM Series

The LaserBoxx-SLM Series is a single longitudinal mode (SLM) CW diode laser module available in wavelengths at 633nm, 785nm, and 830nm delivering ultra-narrow linewidths thanks to its excellent temperature stability and low noise current. The Oxxius proprietary, embedded firmware locks the laser on the same mode at each startup. This compact, self-contained laser module is available in turn-key or OEM versions and utilizes a proprietary alignment-free, monolithic resonator, and comes standard with a graphic user interface with remote diagnostics via USB, RS232, or direct I/O interface.

LaserBoxx Low Noise Series

The LaserBoxx low noise Series is a CW diode laser module in a variety of diode wavelengths from 375 to 785nm, with output powers up to 350mW. This compact, self-contained laser module is available in turn-key or OEM versions and utilizes a proprietary alignment-free, monolithic resonator, and comes standard with a graphic user interface with remote diagnostics via USB, RS232, or direct I/O interface.