Fiber Coupled Diode Lasers, RealLight, Beijing RealLight Technology Co., Ltd

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Fiber Coupled Diode Lasers

Diode Laser Stacks

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Erbium Glass Lasers

High Energy Diode-pumped Solid-state Laser

Lamp-pumped Solid-state Laser for Medical Applications

Single-Emitter Diode Lasers

Multi-Emitter Diode Lasers

Narrow Linewidth Diode Lasers

Accessories-Raman Probe/Laser Driver/Heat Sink

RealLight developed, designed, and manufactured a series of diode lasers include quasi-wavelength diode lasers, narrow linewidth diode lasers, and diode laser stacks. With wavelength range covers from 405nm to 1064nm, the multi-function diode lasers are mainly used in laser dentistry, laser therapy, veterinary medicine and other laser medical industries.The narrow linewidth diode lasers utilize wavelength-locking technique with volume Bragging gratings (VBG), are preferred for Raman spectroscopy and other analytical applications.The diode laser stacks with multiple wavelengths, FAC collimation, and wide temperature range are ideally suited for solid-state laser pumping.Single-emitter diode lasers,fiber arrays or other diode lasers and systems can be used in laser processing industry.

RealStable® R4M Diode Laser Components

450nm,638nm,660nm,808nm,915nm,980nm,1064nm

Package Type		R4M
		4-wavelength																				3-wavelength
Center Wavelength（nm）		660/808/980/1064				638/808/980/1064				638/808/980/1064				638/808/915/980				450/638/980/1064				450/638/980			450/638/808
Optical	CW Output Power / Pop（W）	1.2	8.5	10	10	0.2	8.5	10	10	0.5	8.5	10	10	0.2	8.5	10	10	4	0.5	10	10	4	0.5	10	4	0.5	8.5
	Wavelength Tolerance (nm)	±10
	Spectral Width / △λ (nm)	<6
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.3

RealStable® 11RTR Diode Laser Components

808nm,9XXnm,1064nm

Package Type		11RTR
Center Wavelength（nm）		808	9XX		1064
Optical	CW Output Power / Pop (W)	9	10	20	10
	Wavelength Tolerance (nm)	±3，±10
	Spectral Width / △λ (nm)	＜4
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.3

RealStable® 14HHL/15HHL Diode Laser Components

450nm,808nm,9XXnm,1064nm

Package Type		14HHL					15HHL
Center Wavelength（nm）		450	808	9XX		1064	450	808	9XX		1064
Optical	CW Output Power / Pop (W)	4	9	10	20	10	4	9	10	20	10
	Wavelength Tolerance (nm)	±3，±10
	Spectral Width / △λ (nm)	＜4
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.3

RealStable® 08LTR Free Space Diode Laser Components

638nm,785nm,808nm,830nm,976nm,1064nm

Center Wavelength（nm）		638	785	808	830	976	1064
Optical	CW Output Power / Pop (mW)	500	600	600	600	800	800
	Wavelength Tolerance (nm)	±0.5
	Spectral Width / △λ (nm)	<0.1	<0.1	<0.3	<0.1	<0.3	<0.1
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.01
	Temperature Drift of Current / △λ/△Iop (nm/A)	0.05

RealStable® 14SBTF Fiber Pigtailed Diode Laser Components

532nm,638nm,785nm,808nm,830nm,976nm,1064nm

Package Type		14SBTF (Fiber Pigtailed)
Center Wavelength（nm）		532*	638	785	808	830	976	1064
Optical	CW Output Power / Pop (mW)	100	500	600	600	600	800	800
	Wavelength Tolerance (nm)	±0.5
	Spectral Width / △λ (nm)	<0.1	<0.1	<0.1	<0.3	<0.1	<0.3	<0.1
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.01
	Temperature Drift of Current / △λ/△Iop (nm/A)	0.05	0.06	0.05	0.05	0.05	0.05	0.05
	SMSR	–	>35	>40

RealStable® 14SBTF Free Space Diode Laser Components

638nm,785nm,808nm,830nm,976nm,1064nm

Center Wavelength（nm）		638	785	808	830	976	1064
Optical	CW Output Power / Pop (mW)	500	600	600	600	800	800
	Wavelength Tolerance (nm)	±0.5
	Spectral Width / △λ (nm)	<0.1	<0.1	<0.3	<0.1	<0.3	<0.1
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.01
	Temperature Drift of Current / △λ/△Iop (nm/A)	0.05
	SMSR	>35	>40

RealStable® 14SBTF Single Mode Free Space Diode Laser Components

785nm,1064nm

Center Wavelength（nm）		785	1064
Optical	CW Output Power / Pop (mW)	100	300
	Wavelength Tolerance (nm)	±0.5
	Spectral Width / △λ (nm)	0.1
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	≤0.01
	Temperature Drift of Current / △λ/△Iop (nm/A)	0.05

RealStable® 02HBCK Diode Laser Components

808nm,9XXnm,1064nm

Package Type		02HBCK Fiber Pigtailed
Center Wavelength（nm）		808	9XX	1064
Optical	CW Output Power / Pop（W）	8	10	10
	Wavelength Tolerance (nm)	±3,±10
	Spectral Width / △λ (nm)	<4
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.3
	Optional Feedback Protection Function	>40dB@1030-1070nm
	Fiber Core/Cladding Diameter Dcore（μm）	105/125,200/220
	Fiber Length / L (cm)	100±10（customizable）
	Numerical Aperture / NA	0.22
	Connector	FC/PC,SMA905, bare ferrule

RealStable® R4D Diode Laser Components

808nm,9XXnm,1064nm

Package Type		R4D
Center Wavelength（nm）		808	9XX	1064
Optical	CW Output Power / Pop（W）	40	50	40
	Wavelength Tolerance (nm)	±10
	Spectral Width / △λ (nm)	<6
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.3

RealStable® R3M(H) Diode Laser Components

450nm,638nm,808nm,980nm

Package Type		R3M(H)
		Dual-wavelength				3-wavelength
Center Wavelength（nm）		450/808		450/980		450/638/808			450/638/980			450/638/980
Optical	CW Output Power / Pop（W）	4	8.5	4	10	4	0.5	8.5	4	0.2	10	4	0.5	10
	Wavelength Tolerance (nm)	±10
	Spectral Width / △λ (nm)	<6
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.3

RealStable® R3 Diode Laser Components

808nm,915nm,940nm,976nm

Package Type		R3			R3-G
Center Wavelength（nm）		808	915	940	808	976
Optical	CW Output Power / Pop（W）	20	30	30	20	25
	Wavelength Tolerance（nm）	±10			±0.5
	Spectral Width / △λ（nm）	＜6			＜0.5
	Temperature Drift of Wavelength / △λ/△T（nm/℃）	0.03			0.03

RealStable® 09HHL Diode Laser Components

450nm,638nm,808nm,976nm,9XXnm,1064nm

Package Type		09HHL-T （Free Space）		09HHL-T （Fiber Pigtailed）					09HHL-TG （Narrow Linewidth）
Center Wavelength（nm）		808		450	638	808	9XX	1064	808	976
Optical	CW Output Power / Pop (W)	3	10	4	1	8.5	15	10	6	9
	Wavelength Tolerance (nm)	±3,±10							±0.5
	Spectral Width / △λ (nm)	＜4							＜0.3
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.3							0.01

RealStable® 14BTF Diode Laser Components

405nm,450nm,520nm

Center Wavelength（nm）		405	450	520
Optical	CW Output Power / Pop (mW)	100	100	100
	Wavelength Tolerance (nm)	±5	±10	±10
	Spectral Width / △λ (nm)	＜2	＜2	＜3

RealStable® 03BCK Diode Laser Components

520nm,638nm,650nm

Center Wavelength（nm）		520		638	650
Optical	CW Output Power / Pop (mW)(1)	2~10	60	150	130	2~10
	Wavelength Tolerance (nm)	±10
	Spectral Width / △λ (nm)	＜6
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.3

RealStable® 08BULT Diode Laser Components

808nm,980nm

Package Type		08BULT
Center Wavelength（nm）		808	980
Optical	CW Output Power / Pop (W)	2	3
	Wavelength Tolerance (nm)	±10
	Spectral Width / △λ (nm)	＜6
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.3

RealStable® R2T Diode Laser Components

784nm,785nm,1064nm

Package Type		R2T
Center Wavelength of LD1/LD2（nm）		784/785	785/1064
Optical	CW Output Power / Pop (mW)	500/500	500/800
	Wavelength Tolerance (nm)	±0.5
	Spectral Width / △λ (nm)	＜0.1
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	0.01

RealStable® 04BCK Diode Laser Components

785nm

Package Type		04BCK	04BCK-TEC
Center Wavelength（nm）		785	785
Optical	CW Output Power / Pop (mW)	100
	Wavelength Tolerance (nm)	±0.5
	Spectral Width / △λ (nm)	<0.1
	Temperature Drift of Wavelength / △λ/△T (nm/℃)	≤0.01

AWS Series Quasi-wavelength Laser

405nm,450nm,520nm,638nm,650nm

Center Wavelength (nm)	405	450	520	638	650
Wavelength Tolerance (nm)	±5	±10	±10	±10	±10
Output Power (mW)	100	100	100	100	100
Linewidth (nm)	<3
Output Fiber	105/0.22

AWSO Series Quasi-wavelength Laser Module

405nm,450nm,520nm,638nm,650nm

Optical Parameters
Center Wavelength (nm)	405	450	520	638	650
Wavelength Tolerance (nm)	±5	±10	±10	±10	±10
Output Power (mW)	100	100	100	100	100
Linewidth (nm)	＜2	＜2	＜3	＜3	＜3
Output Fiber（μm/NA）	105/0.22

RealStable® NLMO Series Single Mode Narrow Linewidth Laser

785nm,1064nm

Center Wavelength (nm)	785	1064
Output Power (mW)	100	300
Wavelength Tolerance (nm)	±0.5
Linewidth (nm)	<0.1

RealStable® NLMO Series Multi-mode Narrow Linewidth Laser

638nm,785nm,808nm,830nm,976nm,1064nm

Center Wavelength (nm)	638	785	808	830	976	1064
Output Power (mW)	500	600	600	600	800	800
Wavelength Tolerance (nm)	±0.5
Linewidth (nm)	<0.1	<0.1	<0.3	<0.1	<0.3	<0.1

RealStable® NLMO Series Dual-wavelength Narrow Linewidth Laser

784nm,785nm,1064nm

Optical Parameters
Center Wavelength (nm)	784/785		785/1064
Output Power (mW)	500	500	500	800
Wavelength Tolerance (nm)	±0.5 (each wavelength)
Linewidth, each wavelength (nm)	<0.1
Wavelength Stability	±7pm@4h Typ.

RealStable® NLM Series Dual-wavelength Narrow Linewidth Laser

784nm,785nm,1064nm

Optical Parameters
Center Wavelength (nm)	784/785	785/1064
Output Power (mW)	500/500	500/800
Wavelength Tolerance (nm)	±0.5 (each wavelength)
Linewidth, each wavelength (nm)	<0.1
Wavelength Stability	±7 pm @4h Typ.

RealStable® NLM Series Multi-mode Narrow Linewidth Laser

638nm,785nm,808nm,830nm,976nm,1064nm

Center Wavelength (nm)	638	785	808	830	976	1064
Output Power (mW)	500	600	600	600	800	800
Wavelength Tolerance (nm)	±0.5
Linewidth (nm)	<0.1	<0.1	<0.3	<0.1	<0.3	<0.1

RL-RP Series Raman Probe

532nm,785nm,830nm,1064nm

Part No.	RL-RP-532-(F/S)S	RL-RP-785-(F/S)S	RL-RP-830-(F/S)S	RL-RP-1064-(F/S)S
Center Wavelength（nm）	532	785	830	1064
Spectral Range（cm-1）	176-4000	176-3500	176-2800	200-3000
Operation Mode	Fiber pigtailed
Probe Dimensions（mm）	107x30x13

RL-HS Series Heat Sink

638nm,785nm,808nm,830nm,1064nm

Part Number	Parameters	Heat Dissipation
RL-HS-01	Thermal Consumption ＜10W @ambient temperature of 25℃	Passively
RL-HS-02	Thermal Consumption ＜30W @ambient temperature of 25℃	Actively
RL-HS-03	Thermal Consumption ＜5W @ambient temperature of 25℃	Passively

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