OESED Series - Fiber Coupled Single Emitter Diode Laser (CW)OELABS- The Future of Photonics

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1 RSDLD5125 - 1550nm coaxial DFB-LD,without isolator1550nm coaxial DFB-LD, power :1-2mW, SMF pigtailed, without isolator
＄171.43
2 RSLD1550 - 1550nm pulsed FP-LD for OTDR(pulsed power>60mW)1550nm pulsed FP-LD for OTDR(pulsed power>60mW)
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3 OEFM Series - Fiber Coupled Multiple Single Emitter(CW)
＄0.00
4 RSLD1310 - 1310nm pulsed FP-LD for OTDR(pulsed power>80mW)1310nm pulsed FP-LD for OTDR(pulsed power>80mW)
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5 RSLD3525 - 1310/1550nm coaxial FP-LD, power :1-2mWRSLD3525 - 1310/1550nm coaxial FP-LD, power :1-2mW
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6 RSLD3825 - 850/1310nm laser850/1310nm laser, 1m MM fiber (62.5/125um) with FC/PC connector (850nm VSCEL, and 1310nm FP laser)
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7 1310/1550nm pulsed FP-LD for OTDR1310/1550nm pulsed FP-LD for OTDR(pulsed power>60mW at 1550nm, pulsed power>80mW at 1310nm)
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8 RSLD3125 - 1310nm coaxial FP-LD,power :1-2mWRSLD3125 - 1310nm coaxial FP-LD,power :1-2mW 1310nm coaxial FP-LD, power :1-2mW, SMF pigtailed
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9 OESCW Series - Fiber Coupled Single Emitter Diode Laser (CW)
＄0.00
10 RSDLD3125 - 1310nm coaxial DFB-LD,without isolator1310nm coaxial DFB-LD, power :1-2mW, SMF pigtailed, without isolator
＄171.43

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OESED Series - Fiber Coupled Single Emitter Diode Laser (CW)

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If you need further more information ,please contact Sales@oelabs.com.

Features:

Long lifetime
High power
High coupling efficiency
Parallel seam sealing

Application:

Pumping
Medical
Industry
Printing
Scientific research

Specification

OESED 808 Series:

Module Type¹		Units	OESED-2-808	OESED-3-808	OESED-5-808	OESED-7-808
Optical ^3,7
Center Wavelength (λ)		nm	808	808	808	808
Wavelength Tolerance		nm	±3	±3	±3	±3
Output Power²		W	2	3	5	7
Spectral Width FWHM		nm	≤3	≤3	≤3	≤3
Spectral Width FW90%E		nm	≤4	≤4	≤4	≤4
Polarization Mode		-	TE	TM	TM	TE
Wavelength Temp. Coefficient		nm/℃	～0.28	～0.28	～0.28	～0.28
Fiber Parameters
Fiber Numerical Aperture	NA		0.15	0.22	0.22	0.22
Fiber Core/Cladding Diameter	μm		105/125	200/220	200/220	200/220
Connector Type⁶	-		SC	SMA905	SMA905	SMA905
Fiber Length⁵	m		1.5	1.5	1.5	1.5
Electrical Parameters ^3,7
Operating Current Iop	A		≤3	≤3.9	≤6.5	≤8.8
Threshold Current Ith	A		≤0.6	≤0.8	≤1.1	≤1.8
Operating Voltage Vop	V		≤2.2	≤2.1	≤2.2	≤2.2
Slope Efficiency	W/A		≥0.85	≥0.9	≥0.9	≥0.9
Power Conversion Efficiency	%		≥40	≥40	≥38	≥40
Thermal Parameters
Operating Temperatur	℃		15~30	15~30	15~30	15~30
Storage Temperature⁴	℃		0~55	0~55	0~55	0~55
Recommended Thermal Dissipation Capacity	W		≥5	≥8	≥12	≥15

OESED 915/940 Series:

Module Type¹		Units	OESED-3-915	OESED-4-915	OESED-8-915	OESED-3-940
Optical 3/7
Center Wavelength (λ)		nm	915	915	915	940
Wavelength Tolerance		nm	±5	±5	±5	±5
Output Power²		W	3	4	8	3
Spectral Width FWHM		nm	≤4	≤4	≤4	≤4
Spectral Width FW90%E		nm	≤6	≤6	≤6	≤6
Polarization Mode		-	TE	TM	TM	TE
Wavelength Temp. Coefficient		nm/℃	～0.32	～0.32	～0.32	～0.33
Fiber Parameters
Fiber Numerical Aperture	NA		0.15 or 0.22	0.22	0.15 or 0.22	0.15
Fiber Core/Cladding Diameter	μm		105/125 or400/440	200/220	105/125 or400/440	105/125
Connector Type⁶	-		SC or SMA905	SMA905	SC or SMA905	SC
Fiber Length⁵	m		1.5	1.5	1.5	1.5
Electrical Parameters ^3,7
Operating Current Iop	A		≤3.8	≤5.5	≤9.2	≤3.8
Threshold Current Ith	A		≤0.5	≤0.8	≤0.8	≤0.5
Operating Voltage Vop	V		≤2	≤2	≤2	≤2
Slope Efficiency	W/A		≥0.85	≥0.85	≥0.9	≥0.85
Power Conversion Efficiency	%		≥42	≥40	≥40	≥42
Thermal Parameters
Operating Temperatur	℃		15~30	15~30	15~30	15~30
Storage Temperature⁴	℃		0~55	0~55	0~55	0~55
Recommended Thermal Dissipation Capacity	W		≥8	≥10	≥15	≥8

OESED 940/976 Series:

Module Type¹		Units	OESED-4-940	OESED-3-976	OESED-4-976	OESED-8-976
Optical ^3,7
Center Wavelength (λ)		nm	940	976	976	976
Wavelength Tolerance		nm	±5	±5	±5	±5
Output Power²		W	4	3	4	8
Spectral Width FWHM		nm	≤4	≤4	≤4	≤4
Spectral Width FW90%E		nm	≤6	≤6	≤6	≤6
Polarization Mode		-	TE	TM	TM	TE
Wavelength Temp. Coefficient		nm/℃	～0.33	～0.34	～0.34	～0.34
Fiber Parameters
Fiber Numerical Aperture	NA		0.22	0.15	0.22	0.15
Fiber Core/Cladding Diameter	μm		200/220	105/125	200/220	105/125
Connector Type⁶	-		SMA905	SC	SMA905	SC
Fiber Length⁵	m		1.5	1.5	1.5	1.5
Electrical Parameters ^3,7
Operating Current Iop	A		≤4.8	≤3.8	≤5	≤9.2
Threshold Current Ith	A		≤0.8	≤0.5	≤0.7	≤0.8
Operating Voltage Vop	V		≤1.85	≤2	≤1.85	≤2
Slope Efficiency	W/A		≥0.9	≥0.85	≥0.85	≥0.9
Power Conversion Efficiency	%		≥42	≥42	≥40	≥40
Thermal Parameters
Operating Temperatur	℃		15~30	15~30	15~30	15~30
Storage Temperature⁴	℃		0~55	0~55	0~55	0~55
Recommended Thermal Dissipation Capacity	W		≥10	≥8	≥10	≥20

1Explanation for the name of Module Type:OESED(structure code) -output power- center wavelength.
2Reduced lifetime if used above nominal operating conditions.
3Data at 25°C temperature, unless otherwise stated.
4A non-condensing environment is required for storage and operation below ambient dew point. 5Fiber length can be specified by customer.
6Can be with or without fiber connector.
7If there are any other requirements, please contact us.

Device Dimension (mm)