Single-Mode Lasers

What is a Single-Mode Laser?

Single-Mode Lasers have a higher beam quality than multimode lasers. Typically, a laser with an M2 value less than 1.3 is regarded as ‘single-mode.’

The spatial mode structure of a diode laser is determined by the ridge width of the waveguide, similarly as the core of a fiber-optic cable. For single-mode laser diodes, the ridge width is determined by the wavelength of the laser but is typically between 3 to 10 microns wide. Such a narrow waveguide allows for single transverse electric (TE) and transverse magnetic (TM) modes to be supported resulting in a perfect TEM₀₀ beam profile. The limited volume associated with having such a narrow active area results in far less power generation and much larger power densities at the facet, but it also results in a much lower capacitance allowing for quicker switching, therefore, making single-mode laser diodes far superior for high-speed applications. Single-mode laser diodes are available in both free space and fiber coupled packaging configurations.

Our Single-Mode Laser Products

Here at RPMC Lasers, we offer a wide range of wavelengths from UV as low as 349 nm to LWIR up to 16 µm with single-mode outputs, including DFB, DBR, and VBG stabilized, single-frequency diodes, as well as VCSELs, QCLs, single-mode CW DPSS and CW Fiber lasers, gas lasers, and more. These single-mode lasers are the ideal for a diverse range of applications including fiber laser seeding, confocal fluorescence microscopy, gas sensing, and telecommunications, just to name a few.

Deeper Dive into Single-Mode Lasers

Multimode vs Single-Mode Lasers for Raman Spectroscopy

Raman spectroscopy is one of the fastest growing and most diverse applications in all of laser spectroscopy. As a result, it can be rather challenging at times to sift through the wide-ranging laser options all being marketed for Raman spectroscopy. In this application note we will tackle one of the most common questions that arises when picking a laser for Raman spectroscopy; “Should I chose a single-spatial mode or multi-spatial mode laser for my application?” On the surface, this seems like a simple question since Raman is a nonlinear optical effect and therefore the tighter the beam can be focused the higher the conversion efficiency. Seemingly a single-mode laser would be preferable, but in practice there are other factors that can complicate the situation.

Read the full article here.

What is Single Longitudinal Mode?

Most people seem to have a relatively intuitive understanding of what it means for a laser to be single transverse mode, commonly referred to as TEM₀₀, but understanding what it means to be single longitudinal mode is often harder to understand. This is most likely because unlike the TEM mode structure, which you can physically see when you look at the beam profile, the longitudinal mode structure instead affects the spectral properties of the laser, which aren’t as directly observable. To really understand the longitudinal mode structure of a laser beam first you need to take a step back and think about how standing waves function inside of a resonator.

Whenever a wave has two fixed points, whether it is the mirrors in a laser cavity or the ends of a guitar string, the frequencies that the wave can vibrate at are solely dependent the length of the cavity. This process is illustrated in the figure below showing the fundamental frequency and the first two overtones for a cavity of length L. If you extrapolate this out, it is easy to understand that while there are an infinite number of frequencies that can exist within the cavity, each one will have a discreet spacing between them which is dependent on the geometry of the cavity.

Read the full article here.

Laser Diode Fundamentals: Beam Properties

An in-depth analysis of the physics of PN-junctions isn’t necessary to understand the beam properties, but it is essential to realize that this junction, which is only about 1 micron in thickness is the only part of the diode where electron-hole recombination is possible. As a result, no matter how powerful the laser diode is, this thin layer is the single location where light generation and amplification is possible. Therefore, it is critical to ensure that all of the laser light is tightly contained within the PN-junction. This is accomplished by etching a ridge into the top layer of the diode which creates a waveguide due to the extreme difference in index of refraction of the semiconductor (~3.5) and the air (~1.0) interface. If this ridge is significantly narrow as to only allow a single spatial mode to propagate through the waveguide, for example, 3 microns at 785nm, then it will result in a single mode laser. However, this limits the total volume of the diode’s laser cavity and increases the power density at the facet, limiting the maximum laser power. For higher power applications the diode ridge width is typically expanded to approximately 100 microns to increase the cavity volume and decrease the front facet power density. For extremely high-power applications multiple waveguides can be placed on the same diode producing an array of single emitters on one diode bar.

Read the full article here.

Why Should Single-Mode Fibers Have an Angle Polished?

When you look through a window at night and see your reflection, that is because on average 4% of the incident light is reflected at the interface between air and glass. While 4% may seem like a small amount when dealing with lasers, a 4% back reflection can have more than enough power to destabilize or even permanently destroy the laser. If the laser beam is perfectly aligned through the system, so too will the back reflections be perfectly aligned to go back into the laser cavity.

While back reflections are definitely problematic for lasers in general, they are most problematic for single-mode lasers. Especially single-mode diode lasers. There are two primary reasons for this extreme sensitivity. As we discussed in our previous blog post titled “Laser Diode Fundamentals: Single Longitudinal Mode Diodes,” injection seeding can change the gain threshold of a laser. In that blog, we explained that by controlling the feedback into the laser you could select specific longitudinal modes. Similarly, when unwanted back reflections exist in the system, it will change the gain threshold in unintended ways and cause the longitudinal mode structure to destabilize.

Read the full article here.

How Can We Help?

If you have any questions, or if you would like some assistance please Contact Us here. Furthermore, you can email us at info@rpmclasers.com to talk to a knowledgeable Product Manager.

Alternatively, use the filters on this page to assist in narrowing down the selection of Single-Mode lasers for sale. Finally, head to our Knowledge Center with our Lasers 101 page and Blogs, Whitepapers, and FAQ pages for further, in-depth reading.

Finally, check out our Limited Supply – In Stock – Buy Now page: This page contains an ever-changing assortment of various types of new lasers at marked-down/discount prices.

Additional Resources

Blogs:

“Multimode vs Single-Mode Lasers for Raman Spectroscopy“
“What is Single Longitudinal Mode?“
“Laser Diode Fundamentals: Beam Properties“
“Why Should Single-Mode Fibers Have an Angle Polished?“

Whitepapers:

“How to Improve Laser Diode Lifetime: Advice and Precautions on Mounting“

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Part Number	Type	Wavelength (nm)	Output power (W)	Mode	Output	Linewidth	Duty	Package
1.5um CW/CW Modulated Fiber Lasers	CW Fiber Lasers	1529-1610	2.0, 5.0, 30.0	Single-Mode Lasers	SM Fiber, PM Fiber
1.5um NLW CW Fiber Lasers	CW Fiber Lasers	1530-1564	0.032, 1.0	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow
1030L-1XB	CW DPSS Lasers	1030	0.300, 0.400, 0.500	Single-Mode Lasers, Multimode	Free Space, MM Fiber, SM Fiber, PM Fiber, SMA Port
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
1064L-1XB	CW DPSS Lasers	1064	0.300, 0.400, 0.500	Single-Mode Lasers, Multimode	Free Space, MM Fiber, SM Fiber, PM Fiber, SMA Port
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
1123L-1XB	CW DPSS Lasers	1123	0.100, 0.160, 0.200	Single-Mode Lasers, Multimode	Free Space, MM Fiber, SM Fiber, PM Fiber
1310L-1XA	LD Module	1310	0.120, 0.180	Single-Mode Lasers, Multimode	Free Space, PM Fiber
1319L-1XB	CW DPSS Lasers	1319	0.100, 0.160, 0.200	Single-Mode Lasers, Multimode	Free Space, MM Fiber, SM Fiber, PM Fiber
1550L-1XA	LD Module	1550	0.080, 0.120	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber
1um CW/CW Modulated Fiber Lasers	CW Fiber Lasers	1060-1080	60.0, 100.0	Single-Mode Lasers	SM Fiber, PM Fiber
2um CW/CW Modulated Fiber Lasers	CW Fiber Lasers	1760-2050	4.0, 40.0	Single-Mode Lasers	SM Fiber, PM Fiber
320 NX	CW DPSS Lasers	320	0.050, 0.100, 0.200	Single-Mode Lasers	Free Space	Narrow
349 NX	CW DPSS Lasers	349	0.050, 0.100, 0.200	Single-Mode Lasers	Free Space	Narrow
405L-1XA	LD Module	405	0.100, 0.150, 0.180	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
405L-2XA	LD Module	405	0.015, 0.030, 0.040	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
450L-1XA	LD Module	450	0.035, 0.050, 0.060	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
488L-1XA	LD Module	488	0.020, 0.030, 0.040	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
488L-2XA	LD Module	488	0.010, 0.015, 0.030	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
505L-1XA	LD Module	505	0.060	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
520L-1XA	LD Module	520	0.040, 0.070, 0.080	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
520L-2XA	LD Module	520	0.025, 0.035, 0.040	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
532L-1XB	CW DPSS Lasers	532	0.100, 0.150, 0.160, 0.200	Single-Mode Lasers, Multimode	Free Space, MM Fiber, SM Fiber, PM Fiber, SMA Port
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
532L-4XB	CW DPSS Lasers	532	0.050, 0.080, 0.100	Single-Mode Lasers, Multimode	Free Space, MM Fiber, SM Fiber, PM Fiber, SMA Port	Narrow
532L-6XB	CW DPSS Lasers	532	0.050, 0.080, 0.100	Single-Mode Lasers, Multimode	Free Space, MM Fiber, SM Fiber, PM Fiber, SMA Port	Narrow
633L-1XA	LD Module	633	0.100	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
633L-2XA	LD Module	633	0.080, 0.100, 0.120	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
638L-1XA	LD Module	638	0.060, 0.080, 0.100, 0.120, 0.170, 0.500, 0.600	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
638L-2XA	LD Module	638	0.060, 0.080, 0.100	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
660L-1XA	LD Module	660	0.060, 0.080, 0.090, 0.110	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
783L-2XA	LD Module	783	0.070, 0.080, 0.100	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
785L-1XA	LD Module	785	0.120, 0.150, 0.170	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
785L-2XA	LD Module	785	0.080, 0.100, 0.130	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
808L-1XA	LD Module	808	0.110	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
830L-1XA	LD Module	830	0.070, 0.090, 0.130	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
830L-2XA	LD Module	830	0.050, 0.070, 0.080	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
850L-1XA	LD Module	850	0.070, 0.110, 0.130	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
915L-1XA	LD Module	915	0.080, 0.140, 0.170	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
975L-1XA	LD Module	975	0.100, 0.140, 0.170	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
He-Ne Power Supplies	HeNe Lasers		0.002	Single-Mode Lasers	Free Space
HL405	Single Emitter	405	0.300, 0.600, 1.0, 3.5	Single-Mode Lasers, Multimode	Free Space		CW	5.6mm, 9mm
HL633	Single Emitter	633	0.100	Single-Mode Lasers	Free Space		CW	5.6mm
HL637	Single Emitter	637	0.007, 0.120, 0.250, 0.450, 1.0, 1.2	Single-Mode Lasers, Multimode	Free Space		CW	5.6mm, 9mm
HL638	Single Emitter	638	0.005, 0.007, 0.010, 0.015, 0.120, 0.170, 0.200, 0.700, 1.5, 2.2, 2.4	Single-Mode Lasers, Multimode	Free Space		CW	3.8mm, 5.6mm, 9mm
HL639	Single Emitter	639	0.010, 0.012, 0.020, 0.025, 0.030, 0.200, 0.210	Single-Mode Lasers	Free Space		CW	5.6mm
HL640	Single Emitter	640	0.045	Single-Mode Lasers	Free Space		CW	5.6mm
HL642	Single Emitter	642	0.065, 0.090, 0.150	Single-Mode Lasers	Free Space		CW	5.6mm
HL649	Single Emitter	649	0.150	Single-Mode Lasers	Free Space		CW	5.6mm
HL658	Single Emitter	658	0.035, 0.085	Single-Mode Lasers	Free Space		CW	5.6mm
HL660	Single Emitter	660	0.100, 0.110, 0.120, 0.130, 0.150, 0.210	Single-Mode Lasers	Free Space		CW	5.6mm
HL670	Single Emitter	670	0.010, 0.015	Single-Mode Lasers	Free Space		CW	5.6mm, 9mm
HL675	Single Emitter	675	0.210	Single-Mode Lasers	Free Space		CW	5.6mm, 9mm
HL685	Single Emitter	685	0.055	Single-Mode Lasers	Free Space		CW	5.6mm
HL690	Single Emitter	690	0.035, 0.210	Single-Mode Lasers	Free Space		CW	5.6mm
HL705	Single Emitter	705	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
HL730	Single Emitter	730	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
HL830	Single Emitter	830	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
HL852	Single Emitter	852	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
LBX-1064	LD Module	1064	0.200	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-375	LD Module	375	0.070	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-395	LD Module	375	0.120	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-405	LD Module	405	0.050, 0.100, 0.180, 0.300	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-415	LD Module	415	0.120	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-445	LD Module	445	0.100, 0.500	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-450	LD Module	450	0.070	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-458	LD Module	457.9	0.070	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-473	LD Module	473	0.100, 0.300	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-488	LD Module	488	0.040, 0.050, 0.060, 0.100, 0.150, 0.200, 0.300	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-505	LD Module	505	0.070	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-515	LD Module	515	0.150	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-522	LD Module	522	0.070	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-633	LD Module	633	0.100	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-633S	LD Module	633	0.040	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
LBX-638	LD Module	638	0.100, 0.150, 0.180	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-642	LD Module	642	0.130	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-647	LD Module	647	0.140	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-660	LD Module	660	0.100	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-730	LD Module	730	0.040	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-785	LD Module	785	0.100, 0.250, 0.350	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LBX-785S	LD Module	785	0.150, 0.500	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
LBX-830S	LD Module	830	0.100	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
LBX-980	LD Module	980	0.200	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
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
LCX-532	CW DPSS Lasers	532	0.050, 0.100, 0.200, 0.300	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
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
LCX-553	CW DPSS Lasers	553	0.050, 0.100, 0.150, 0.200	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LCX-553S	CW DPSS Lasers	553	0.050, 0.100	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
LCX-561	CW DPSS Lasers	561	0.050, 0.100, 0.150, 0.200, 0.300	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LCX-561S	CW DPSS Lasers	561	0.100, 0.150, 0.200	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
LGK 7512	HeNe Lasers	594	0.002	Single-Mode Lasers	Free Space
LGK 7608	HeNe Lasers	633	0.002	Single-Mode Lasers	Free Space
LGK 7610	HeNe Lasers	633	0.002	Single-Mode Lasers	Free Space
LGK 7627	HeNe Lasers	633	0.005, 0.010	Single-Mode Lasers, Multimode	Free Space
LGK 7628	HeNe Lasers	633	0.005, 0.007	Single-Mode Lasers	Free Space
LGK 7634	HeNe Lasers	633	0.002, 0.003	Single-Mode Lasers	Free Space
LGK 7650	HeNe Lasers	633	0.0005, 0.001	Single-Mode Lasers	Free Space
LGK 7653	HeNe Lasers	633	0.010	Single-Mode Lasers	Free Space
LGK 7654	HeNe Lasers	633	0.010	Single-Mode Lasers	Free Space
LGK 7655	HeNe Lasers	633	0.0006, 0.001	Single-Mode Lasers	Free Space
LGK 7665	HeNe Lasers	633	0.015, 0.018, 0.020	Single-Mode Lasers	Free Space
LGK 7672	HeNe Lasers	633	0.002	Single-Mode Lasers	Free Space
LGK 7785	HeNe Lasers	543	0.001, 0.002	Single-Mode Lasers	Free Space
LGK 7786	HeNe Lasers	543	0.0005, 0.00075, 0.001, 0.0015	Single-Mode Lasers	Free Space
LGR 7608	HeNe Lasers	633	0.0015	Single-Mode Lasers	Free Space
LGR 7610	HeNe Lasers	633	0.002	Single-Mode Lasers	Free Space
LGR 7621	HeNe Lasers	633	0.002, 0.005	Single-Mode Lasers, Multimode	Free Space
LGR 7627	HeNe Lasers	633	0.005, 0.010	Single-Mode Lasers	Free Space
LGR 7628	HeNe Lasers	633	0.005	Single-Mode Lasers	Free Space
LGR 7634	HeNe Lasers	633	0.002	Single-Mode Lasers	Free Space
LGR 7650	HeNe Lasers	633	0.005	Single-Mode Lasers	Free Space
LGR 7655	HeNe Lasers	633	0.001	Single-Mode Lasers	Free Space
LGR 7656	HeNe Lasers	633	0.0005	Single-Mode Lasers	Free Space
LGR 7660	HeNe Lasers	633	0.001	Single-Mode Lasers	Free Space
LGR 7695	HeNe Lasers	633	0.00075	Single-Mode Lasers	Free Space
LPX-532	CW DPSS Lasers	532	0.500	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LPX-532S	CW DPSS Lasers	532	0.500	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
LPX-553	CW DPSS Lasers	553	0.200	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LPX-553S	CW DPSS Lasers	553	0.200	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
LPX-561	CW DPSS Lasers	561	0.300	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LPX-561S	CW DPSS Lasers	561	0.300	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
LPX-607	CW DPSS Lasers	607	0.100, 0.200	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LPX-640	CW DPSS Lasers	640	0.300, 0.500	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber
LSX-785S	LD Module	785	0.150	Single-Mode Lasers	Free Space, MM Fiber, SM Fiber, PM Fiber	Narrow
LTC-ISB-G1	LD Module, Superluminescent	1300, 1370, 1430, 1480, 1550, 1680, 1700	0.006, 0.008, 0.010, 0.012, 0.013, 0.015, 0.030	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Broadband
LTC-ISB-G2	LD Module, Superluminescent	1300, 1340, 1390, 1430, 1480, 1550, 1615, 1680	0.010, 0.012, 0.018, 0.019, 0.020, 0.025, 0.032, 0.035, 0.040	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Broadband
LTC-OSE-G1	Superluminescent	1300, 1340, 1390, 1430, 1480, 1550, 1615, 1680	0.006, 0.008, 0.010, 0.012, 0.013, 0.015, 0.030	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Broadband	CW	Fiber Coupled, Butterfly - Open Beam, Butterfly FC
LTC-OSE-G2	Superluminescent	1300, 1340, 1390, 1430, 1480, 1550, 1615, 1680	0.010, 0.012, 0.018, 0.019, 0.020, 0.025, 0.032, 0.035, 0.040	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Broadband	CW	Fiber Coupled, Butterfly - Open Beam, Butterfly FC
LXCc Combiner	Combiners	Multiple Wavelength Options	0.100, 0.200, 0.300, 0.400, 0.500	Single-Mode Lasers, Multimode	Free Space, MM Fiber, SM Fiber, PM Fiber
MatchBox Combiner	Combiners	Multiple Wavelength Options	0.050, 0.100	Single-Mode Lasers, Multimode	Free Space, MM Fiber, SM Fiber, PM Fiber
QL63F5SA	Single Emitter	637	0.010	Single-Mode Lasers	Free Space		CW	5.6mm
R0633	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	633	0.020, 0.025, 0.035, 0.050	Single-Mode Lasers	Free Space, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered
R0638	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	638	0.030, 0.035, 0.050, 0.060, 0.085, 0.100, 0.125, 0.300, 0.350	Single-Mode Lasers, Multimode	Free Space, MM Fiber, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC, Open Beam Stub Laser, D-Type Module, U-Type FC Module, H & L-Type Tethered
R0660	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	660	0.030, 0.060, 0.250	Single-Mode Lasers, Multimode	Free Space, MM Fiber, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, M-Type FC Turn-Key
R0685	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	685	0.020, 0.040	Single-Mode Lasers, Multimode	Free Space, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered
R0780	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	780	0.050, 0.100	Single-Mode Lasers, Multimode	Free Space, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC
R0783	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	783	0.025, 0.050, 0.090, 0.100	Single-Mode Lasers, Multimode	Free Space, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered
R0785	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	785	0.025, 0.050, 0.075, 0.090, 0.100, .135, 0.150, 0.175, 0.200, 0.350, 0.500, 0.600, 0.800, 1.5	Single-Mode Lasers, Multimode	Free Space, MM Fiber, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
R0808	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	808	0.025, 0.090, 0.100, .135, 0.150, 0.175, 0.350, 0.500, 0.600, 0.800, 1.5	Single-Mode Lasers, Multimode	Free Space, MM Fiber, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
R0830	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	830	0.090, 0.100, .135, 0.150, 0.200, 0.350, 0.500, 0.600, 0.800, 1.5	Single-Mode Lasers, Multimode	Free Space, MM Fiber, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
R0852	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	852	0.020, 0.100, 0.150, 0.175	Single-Mode Lasers, Multimode	Free Space, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered
R0976	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	976	0.150, 0.220, 0.350, 0.450, 0.500, 0.600, 0.700, 0.800, 1.5, 4.0, 5.0	Single-Mode Lasers, Multimode	Free Space, MM Fiber, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
R1030	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	1030	0.050, 0.100, 0.280, 0.450	Single-Mode Lasers, Multimode	Free Space, PM Fiber	Narrow	CW	Butterfly - Open Beam, Butterfly FC, U-Type FC Module, H & L-Type Tethered
R1053	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	1053	0.050, 0.120, 0.200, 0.300, 0.500	Single-Mode Lasers, Multimode	Free Space, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC
R1064	LD Module, Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	1064	0.050, 0.120, 0.150, 0.300, 0.350, 0.500, 0.600, 0.800, 1.5	Single-Mode Lasers, Multimode	Free Space, MM Fiber, PM Fiber	Narrow	CW	5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
R1064.X	Single Emitter, Volume Bragg Grating (VBG) Laser Diodes	1064	0.050, 0.120, 0.300, 0.500	Single-Mode Lasers	Free Space, PM Fiber	Narrow	CW	Butterfly - Open Beam, Butterfly FC, U-Type FC Module, H & L-Type Tethered
RDS3	Turn-Key System	Multiple Wavelength Options	Multiple Options Available	Single-Mode Lasers, Multimode	MM Fiber, SM Fiber		CW	Fiber Coupled
REP1260-1300	LD Module, Single Emitter, Distributed Feedback DFB Lasers	1260-1300	0.009, 0.012, 0.020, 0.022	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Narrow	CW	5.6mm, TO-39, Butterfly FC
REP1380-1400	LD Module, Single Emitter, Distributed Feedback DFB Lasers	1380-1400	0.008	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Narrow	CW	5.6mm, TO-39, Butterfly FC
REP1500-1560	LD Module, Single Emitter, Distributed Feedback DFB Lasers	1500-1560	0.005, 0.008, 0.016, 0.020, 0.022, 0.050	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Narrow	CW	5.6mm, TO-39, Butterfly FC
REP1560-1600	LD Module, Single Emitter, Distributed Feedback DFB Lasers	1560-1600	0.006, 0.020	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Narrow	CW	5.6mm, TO-39, Butterfly FC
REP1635-1670	LD Module, Single Emitter, Distributed Feedback DFB Lasers	1635-1670	0.006	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Narrow	CW	5.6mm, TO-39, Butterfly FC
REP1678-1720	LD Module, Single Emitter, Distributed Feedback DFB Lasers	1678-1720	0.005	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Narrow	CW	5.6mm, TO-39, Butterfly FC
REP1720-1770	LD Module, Single Emitter, Distributed Feedback DFB Lasers	1720-1770	0.005	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Narrow	CW	5.6mm, TO-39, Butterfly FC
REP1850-1880	LD Module, Single Emitter, Distributed Feedback DFB Lasers	1850-1880	0.003, 0.014	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Narrow	CW	5.6mm, TO-39, Butterfly FC
REP1908-1970	LD Module, Single Emitter, Distributed Feedback DFB Lasers	1908-1970	0.0015, 0.002	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Narrow	CW	5.6mm, TO-39, Butterfly FC
REP1970-2053	LD Module, Single Emitter, Distributed Feedback DFB Lasers	1970-2053	0.003, 0.014	Single-Mode Lasers	Free Space, SM Fiber, PM Fiber	Narrow	CW	5.6mm, TO-39, Butterfly FC
REP2300-2333	LD Module, Single Emitter, Distributed Feedback DFB Lasers	2300-2333	0.005	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	TO-39, Butterfly FC
RHAML-XXXX-YY-Z-E	LD Module, Line Modules	Multiple Wavelength Options	0.100	Single-Mode Lasers	Free Space, Line
RHAML-XXXX-YY-Z	LD Module, Line Modules	Multiple Wavelength Options	0.100	Single-Mode Lasers	Free Space, Line
RML126FC	LD Module	Multiple Wavelength Options	0.100	Single-Mode Lasers	SM Fiber
RML150FC	LD Module	Multiple Wavelength Options	0.080	Single-Mode Lasers	SM Fiber
RML2040-XXXX-YY-ZZ	LD Module, Line Modules	Multiple Wavelength Options	2.0	Single-Mode Lasers	Free Space, Line
RML2240	LD Module	Multiple Wavelength Options	1.5	Single-Mode Lasers, Multimode	MM Fiber, SM Fiber
RML2540-XXXX-YY-ZZ	LD Module, Line Modules	Multiple Wavelength Options	1.0, 2.0	Single-Mode Lasers, Multimode	Free Space, Line
RPK405S	Single Emitter	405	4.0	Single-Mode Lasers	SM Fiber		CW
RPK635S	Single Emitter	635	0.002, 0.020	Single-Mode Lasers	SM Fiber		CW	Coaxial
RPM9-852-0100-S50	Single Emitter	852	0.070, 0.150	Single-Mode Lasers	Free Space		CW	9mm, Butterfly - Open Beam
RWLD-1270S	Single Emitter	1270	0.020, 0.030	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1290S	Single Emitter	1290	0.020, 0.030	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1310S	Single Emitter	1310	0.020, 0.030	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1330S	Single Emitter	1330	0.020, 0.030	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1350S	Single Emitter	1350	0.020, 0.030	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1370S	Single Emitter	1370	0.020, 0.030	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1390S	Single Emitter	1390	0.020, 0.030	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1410S	Single Emitter	1410	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1430S	Single Emitter	1430	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1450S	Single Emitter	1450	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1470S	Single Emitter	1470	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1490S	Single Emitter	1490	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1510S	Single Emitter	1510	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1530S	Single Emitter	1530	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1550S	Single Emitter	1550	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1570S	Single Emitter	1570	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1590S	Single Emitter	1590	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1610S	Single Emitter	1615	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1625S	Single Emitter	1625	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-1650S	Single Emitter	1650	0.015, 0.020	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-405S	Single Emitter	405	0.010, 0.120, 0.200, 0.250, 0.300	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-445S	Single Emitter	445	0.100	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-460S	Single Emitter	460	0.100	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-480S	Single Emitter	480	0.060, 0.080	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-488S	Single Emitter	488	0.060, 0.080, 0.100	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-495S	Single Emitter	495	0.060, 0.080	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-505S	Single Emitter	505	0.050, 0.080	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-520S	Single Emitter	520	0.030, 0.080, 0.140	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-635S	Single Emitter	635	0.050, 0.180, 0.200	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-650S	Single Emitter	650	0.150, 0.180	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-690M	Single Emitter	650	0.150, 0.180	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-785S	Single Emitter	785	0.100, 0.120	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-830S	Single Emitter	830	0.100, 0.150, 0.200, 0.250	Single-Mode Lasers	Free Space		CW	5.6mm
RWLD-980S	Single Emitter	980	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
RWLP-1064S	Single Emitter	1064	0.005, 0.010, 0.015, 0.020, 0.030, 0.040, 0.050	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-1270S	Single Emitter, Distributed Feedback DFB Lasers	1270	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1290S	Single Emitter, Distributed Feedback DFB Lasers	1290	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1310S	Single Emitter, Distributed Feedback DFB Lasers	1310	0.002, 0.003, 0.005, 0.010, 0.015	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1330S	Single Emitter, Distributed Feedback DFB Lasers	1330	0.002, 0.003, 0.005, 0.010, 0.015	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1350S	Single Emitter, Distributed Feedback DFB Lasers	1350	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1370S	Single Emitter, Distributed Feedback DFB Lasers	1370	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1410S	Single Emitter, Distributed Feedback DFB Lasers	1410	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1430S	Single Emitter, Distributed Feedback DFB Lasers	1430	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1450S	Single Emitter, Distributed Feedback DFB Lasers	1450	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1470S	Single Emitter, Distributed Feedback DFB Lasers	1470	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1490S	Single Emitter, Distributed Feedback DFB Lasers	1490	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1510S	Single Emitter, Distributed Feedback DFB Lasers	1510	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1530S	Single Emitter, Distributed Feedback DFB Lasers	1530	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1550S	Single Emitter, Distributed Feedback DFB Lasers	1550	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1570S	Single Emitter, Distributed Feedback DFB Lasers	1570	0.002, 0.005, 0.010	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1590S	Single Emitter, Distributed Feedback DFB Lasers	1590	0.002, 0.005, 0.008	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1610S	Single Emitter, Distributed Feedback DFB Lasers	1610	0.002, 0.005, 0.008	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1625S	Single Emitter, Distributed Feedback DFB Lasers	1625	0.002, 0.005, 0.008	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-1650S	Single Emitter, Distributed Feedback DFB Lasers	1650	0.002, 0.005, 0.009	Single-Mode Lasers	SM Fiber, PM Fiber	Narrow	CW	Coaxial, 8-pin HHL
RWLP-400S	Single Emitter	400	0.015, 0.030	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-405S	Single Emitter	405	0.001, 0.015, 0.030, 0.040, 0.050	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-445S	Single Emitter	445	0.001, 0.015, 0.030, 0.040, 0.050, 0.070, 0.080, 0.100	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-460S	Single Emitter	460	0.030, 0.050, 0.080	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-473S	Single Emitter	473	0.010, 0.020	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-480S	Single Emitter	480	0.010, 0.020	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-488S	Single Emitter	488	0.010, 0.020	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-495S	Single Emitter	495	0.010, 0.020	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-505S	Single Emitter	505	0.010, 0.020	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-510S	Single Emitter	510	0.010, 0.020	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-520S	Single Emitter	520	0.002, 0.005, 0.010, 0.020, 0.030, 0.040, 0.050, 0.080	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-633S	Single Emitter	633	0.030, 0.050	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-635S	Single Emitter	635	0.001, 0.003, 0.005, 0.010, 0.030, 0.050, 0.080, 0.100	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-660S	Single Emitter	660	0.003, 0.005, 0.010, 0.020, 0.030, 0.040, 0.050, 0.080, 0.100	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-670S	Single Emitter	670	0.003, 0.005, 0.050	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-685S	Single Emitter	685	0.010, 0.015, 0.020	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-705S	Single Emitter	705	0.010, 0.015	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-730S	Single Emitter	730	0.010, 0.015	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-785S	Single Emitter	785	0.005, 0.020, 0.030, 0.040, 0.050	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-808S	Single Emitter	808	0.015, 0.020, 0.030, 0.040, 0.050	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-820S	Single Emitter	820	0.030, 0.050	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-830S	Single Emitter	830	0.005, 0.030, 0.050, 0.100	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-850S	Single Emitter	850	0.002, 0.010, 0.020, 0.030, 0.050, 0.070	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-880S	Single Emitter	880	0.001, 0.002	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-905S	Single Emitter	905	0.002, 0.030, 0.050, 0.070, 0.080	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-940S	Single Emitter	940	0.030, 0.050, 0.080, 0.100	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
RWLP-980S	Single Emitter	980	0.005, 0.010, 0.015	Single-Mode Lasers	SM Fiber, PM Fiber		CW	Coaxial, 8-pin HHL
Solo-640	CW DPSS Lasers	640	0.500, 0.750, 1.0	Single-Mode Lasers	Free Space	Narrow
TG-420	Single Emitter	420	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
TG-425	Single Emitter	425	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
TG-430	Single Emitter	430	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
TG-435	Single Emitter	435	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
TG-440	Single Emitter	440	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
TG-445	Single Emitter	445	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
TG-450	Single Emitter	450	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
TG-455	Single Emitter	455	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
TG-460	Single Emitter	460	0.050	Single-Mode Lasers	Free Space		CW	5.6mm
Triplex-RWLS-445-520-635	Single Emitter, Turn-Key System	445, 520, 635	0.010, 0.015, 0.020, 0.030, 0.050, 0.080, 0.100	Single-Mode Lasers, Multimode	MM Fiber, SM Fiber		CW
Triplex-RWLX-445-520-635	Single Emitter	445, 520, 635	0.010, 0.015, 0.020, 0.030, 0.050, 0.080, 0.100	Single-Mode Lasers, Multimode	MM Fiber, SM Fiber		CW	HHL
UniMir 11.3um	Distributed Feedback DFB Lasers, Quantum Cascade Lasers	11300	0.010	Single-Mode Lasers	Free Space	Narrow	CW	HHL
UniMir 13.4um	Distributed Feedback DFB Lasers, Quantum Cascade Lasers	13400	0.005	Single-Mode Lasers	Free Space	Narrow	CW	HHL
UniMir 14.0um	Distributed Feedback DFB Lasers, Quantum Cascade Lasers	14000	0.005	Single-Mode Lasers	Free Space	Narrow	CW	HHL
UniMir 14.9um	Distributed Feedback DFB Lasers, Quantum Cascade Lasers	14900	0.005	Single-Mode Lasers	Free Space	Narrow	CW	HHL
UniMir 16.0um	Distributed Feedback DFB Lasers, Quantum Cascade Lasers	16000	0.002	Single-Mode Lasers	Free Space	Narrow	CW	HHL
VD-0808-CW	VCSELs	808	0.300, 2.0, 4.0, 7.0, 10.0, 20.0, 100.0, 200.0	Single-Mode Lasers	Free Space		CW	2016, 3535, 7060, T-mount
VD-0850 Pulsed	VCSELs	850	10.0, 15.0, 25.0, 50.0	Single-Mode Lasers	Free Space		Pulsed	TO-16, TO-46
VD-0850-CW	VCSELs	850	0.008, 0.200, 0.400, 0.700, 1.0, 2.0, 4.0, 8.0	Single-Mode Lasers	Free Space		CW	2016, 3535, 7060, 5.6mm
VD-0940 Pulsed	VCSELs	940	10.0, 25.0, 50.0	Single-Mode Lasers	Free Space		Pulsed	3535, TO-46
VD-0940-CW	VCSELs	940	0.008, 0.020, 0.060, 0.070, 0.140, 0.150, 0.160, 0.200, 0.250, 0.500, 2.0, 4.0	Single-Mode Lasers	Free Space		CW	2016, 3535, 7060, 5.6mm, TO-46

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FL CW/CW Modulated Series

FL CW/CW Modulated Series RPMC 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.

Skylark Series

The Skylark series of ultrareliable, high performance, CW single-frequency lasers are available at a variety of wavelengths with high average powers, making them well suited for a variety of highly specialized scientific and industrial applications. BRaMMS Technology® enables superior performance, high output powers, and outstanding beam properties in an overall compact footprint. The Skylark series of lasers are utilized in a range of applications including holography, metrology, spectroscopy, and quantum technology.

LGK Series

The LGK Series of HeNe Lasers feature a robust mechanical design, excellent beam quality, and a variety of configurations. These HeNe lasers are available in the Green, Yellow, and Red spectral ranges, and boast an excellent TEM00 beam, robust mechanical design, and a long service life of up to 30,000 hours. 543 nm, 594 nm, and 632.8 nm (633 nm) wavelengths are available, with output power levels from 0.5 mW to 20 mW.

HL Series

TG420

The HL Series of laser diodes are available in a wide range of wavelengths from violet to red and infrared in support of a broad range of applications. These applications include display, medical, biosciences, industrial tools (sensor, leveler), machine vision, scanners, printers and a myriad of other applications being developed in the industry.

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.

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.

LGR Series

The LGR Series of Helium-Neon replacement tubes include different output powers, polarizations, and beam sizes.

LTC-ISB Series

The (Integrated Spectral Bench) product is a compact Superluminescent Diode (SLED) solution that employs Luxmux’s high-performance Optical Spectral Engine (OSE) module. The ISB is a broadband light source that operates in the near infrared range. It is a turn-key product that can easily be integrated into existing devices that require light power.

LTC-OSE Series

The LTC-OSE series from Luxmux, trade named BeST-SLED®, can be configured with up to 6 super luminescent diodes and driver circuitry, into a single 32 pin butterfly package. This reliable, cost-effective, rugged broadband light source produces overlapping spectral coverage from 1230nm to 1730nm, generating up to 19 spectral combinations, and average powers up to 50mW. The LCT-OSE series is suitable for direct integration into existing OEM products for Optical Coherence Tomography, Optical Sensing, White Light Interferometry and others.

LXCc Series

R2Z3-L4Cc Combiner

The LXCc series is the most compact and flexible all-in-one multicolor laser combiner, with up to 7 laser lines, and up to 500mW output power per line. The turnkey or OEM versions allow a large choice of lasers from 375nm up to 1064nm. The extension module provides the ultimate level of flexibility with up to 4 optical fiber outputs, integrated fast switching output ports for FRAP, or adjustable split power for light-sheet microscopy.

R Series

The R series of wavelength stabilized single mode and multimode laser diodes offer narrow wavelength spectrum in wavelengths from 633nm thru 1064nm. Package options range from components as basic as a TO-56 or 14-pin BF packaged diodes, to OEM modules including electronics, to UL/CE and IEC certified turn-key systems.

RPK Series

The RPK Series of multiple single emitter fiber coupled diode lasers are available in wavelengths from 405nm thru 1550nm with up to 300W output powers. These multi-emitter high power and high brightness diode lasers include options for aiming beam, photo detector, TEC, fiber detector, thermistor and a variety of package types.

REP Series

The REP series includes tunable single-frequency (DFB-like) diode lasers and Fabry-Perot laser diodes in wavelengths from 1270nm thru 2350nm for communications, sensing and measurement applications.

The REP Series is specifically engineered for applications such as gas sensing, LIDAR, metrology, and optical communications. Multiple packaging options are available including the Fiber coupled 14-pin butterfly, TO39 (w/TEC), and TO56.

For a complete module incorporating the fiber coupled butterfly package with an integrated current driver and TEC controller, designed for ease of operation, it is the ideal platform for high stability gas detection or remote sensing. See the DX1 Series.

RHAML Series

The RHAML series of diode laser modules deliver a uniform, stable output beam that crucual for machine vision applcations, especially in 3D vision systems. The compact, RHAML series is a reliable light source that incoroporates a fucusing lens that can be easily adjusted by the user. Additionally, the RHAML series is fully IP67 compliant, making it an ideal solution for use in harsh environmental conditions and production/industrial facilities.

RML Series

The RML series of laser diode modules are available with single mode fiber outputs with a set wavelength from 405nm – 2500nm. The compact RML series is available with up to 80mW of output power in a package measuring 15mm in diameter and 40mm in length (without connector) . As an option these modules are offered with a potentiometer for power adjustment, external TTL modulation up to 1MHz and analog modulation up to 100kHz.

RWLD Series

The RWLD series of laser diodes are available in a wide range of wavelengths, power levels, and packages. The RWLD wavelength options span from 405nm to 1650nm, with output powers in the range of 10 mW to 300 mW, packaged in a TO-18 package with photodiode. Custom wavelengths, powers, and packages upon request.

RWLP Series

R3Z0-WSLP-905-050m-M-PD: 905nm Multimode Fiber Coupled Laser Diode

The RWLP series of fiber coupled laser diodes are variable in both multimode and single mode configurations, with wavelengths from 405nm thru the IR. The highly reliable RWLP series is suitable for a variety of applications such as biological and analytical instrumentation.

TG Series

R1Z5-TG420

The TG Series of gallium nitride (GaN) semiconductor laser diodes emit in the blue spectral range, offering non-standard wavelengths from 420nm up to 460 nm with a typical output power of 50mW and an absolute maximum output power of 100mW. Assembled in a 5.6 mm (TO-56) packages the TG series is a suitable for a wide range of OEM applications that require blue/violet light.

RWLS Series

RGB White Laser Diode RWLS RWLX

The RWLS series of RGB White Laser Diodes are available in a wide range of power levels, with three base wavelengths: 635 nm (Red), 520nm (Green), and 445nm (Blue). Typically packaged in an HHL, pigtailed configuration, there are also plenty of customization options including wavelength, power and packaging.

UniMir Series

mirSense UniMir HHL The PowerMir Series is a long-wavelength, single-frequency, DFB, CW Quantum Cascade Laser based on proprietary technology. The technology’s versatility allows them to address any wavelength between 10 and 18µm in CW and up to 21µm in pulsed mode. now commercially available in a sealed High Heat Load (HHL) package, with integrated collimating lens, thermistor, and thermoelectric cooler (TEC), well suited for integration into systems, or as a stand-alone turnkey system for R&D and detection applications.

VD Series

VD-0940I-004W-1C-2A0: 940nm VCSEL Diode

The VD Series of Vertical Cavity, Surface Emitting Laser (VCSEL) emitters, and arrays are available in a wide range of output powers in wavelengths of 650 nm, 808 nm, 850 nm, and 940 nm. Standard options include VCSEL, VCSEL w/ Diffusor, VCSEL & PD w/ Diffusor, and pulsed VCSELs. These low-cost lasers are ideal for a wide range of consumer products.

Single-Mode Lasers

What is a Single-Mode Laser?

Our Single-Mode Laser Products

Deeper Dive into Single-Mode Lasers

Multimode vs Single-Mode Lasers for Raman Spectroscopy

What is Single Longitudinal Mode?

Laser Diode Fundamentals: Beam Properties

Why Should Single-Mode Fibers Have an Angle Polished?

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Additional Resources

Type

Wavelength Selection

Power Selection

Mode

Output

Linewidth

Series

FL CW/CW Modulated Series

Matchbox Series

Skylark Series

LGK Series

HL Series

LaserBoxx Low Noise Series

LaserBoxx SLM Series

LGR Series

LTC-ISB Series

LTC-OSE Series

LXCc Series

R Series

RPK Series

REP Series

RHAML Series

RML Series

RWLD Series

RWLP Series

TG Series

RWLS Series

UniMir Series

VD Series