1310nm 5mW Benchtop Polarization-Maintaining SLD Light Source

Idealphotonics' Ultra-Width Series 1310nm High-Stability Single-Mode Pump Light Source employs a TEC wavelength-stabilized single-mode semiconductor laser, delivering stable wavelength and high output power. Built on an advanced microprocessor control system, combined with high-precision ATC and ACC (APC) control circuits, this light source ensures highly stable laser output while offering fast and intuitive operation. We can also provide tailored communication interfaces and control software based on user requirements for computer control. Featuring a Turn-Key pump laser protection function, it effectively prevents damage from user error. Power adjustments can be made coarsely (in 1mW steps) or finely (in 0.1mW steps).1310nm single-mode pump light source is a highly integrated benchtop system, equipped with a high-definition LCD display, continuously adjustable output power, and synchronous current and voltage display, making it ideal for experimental scientific research and production testing. Additionally, modular packaging is available upon request for seamless system integration.

Product features：Single-mode high-power output: Up to 25mW 、Spectral width up to 80nm 、ASE light isolation protection design 、Stable and continuously adjustable output power 、LCD status display 、High-precision ACC and ATC control circuits 、Optional built-in isolator

Application area：Fiber Optic Gyroscopes 、Optical Coherence Testing 、Test and Measurement 、Nonlinear Effect Studies

Unit Price

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Part Number

LP-SLD-1310-B-5-35-PM

Lead Time

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Stock

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General Parameters

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Dimensional Drawing

Parameters

Parameters	Unit	Specs
		Min.	Typ.	Max.
PN#		LP-SLD-1310-B LP-SLD-1310-M*
Output Power	mW	3	-	25
Peak Operating Wavelength	nm	1290	1310	1330
Spectral Width (FWHM)	nm	25	40	80
Output Side Mode Suppression Ratio (SMSR)	dB	20	-	-
Output Isolation	dB	-	30	-
Output Power Stability (15 minutes)	%	-	±0.5	± 1.0
Output Power Stability (8 hours)	%	-	±1.0	±2.0
Output Power Adjustable Range	%	0	-	100
Output Power Adjustment Mode		Coarse/Fine Adjustment
TEC Stability	℃	-	±0.1	±0.2
TEC Operating Range	℃	25	30	35
Operating Voltage	VAC	100	220	240
Electrical Power Consumption	W	-	-	30
Operating Temperature	℃	0	-	50
Storage Temperature	℃	-40	-	85
Output Fiber Type		SMF-28E+
Output Fiber Length	m	>1
Output Fiber Connector		FC/APC, other models optional
Dimensions	mm	340(L) × 240(W) × 100(H) Benchtop
Dimensions	mm	150(L) × 125(W) × 25(H) Module

Technical Notes:

Remote software control optional

Output power customizable

Peak operating wavelength can be specified

Isolation refers to protection against ASE light

Power stability tested at 25°C after 30-minute warm-up

Maximum power consumption refers to overall consumption under extreme conditions

Spectrum

L-I-V Curve

Beam Quality

Power Test Table (@ 325mA)

SLD Light source power stability test curve

Ordering info

Model: LP-SLD-1310-PG-<OPP>-<BWD>-FT

PG:

B: Benchtop

M: Module

OPP: Output power in mW (e.g., 10 = 10mW, 50 = 50mW)

BWD:

25: 25nm

40: 40nm

50: 50nm

60: 60nm

80: 80nm

100: 100nm

FT:

SM = SMF-28E+

PM = PM1310

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