1250-1650nm ultra-broadband SLD light source 10mW

The ultra-wideband SLD light source uses multiple bands of super-radiant light sources to combine and splice the spectrum, achieving single-mode fiber output covering an ultra-wideband spectrum of 1250-1650nm wavelength, while having a high optical power spectrum density. It is suitable for passive device testing, fiber optic sensing and other applications.

Product features：Ultra-wide spectrum、 Low spectral ripple、 Power stability

Application area：Fiber optic sensing、 Medical imaging、 Fiber optic device testing

Unit Price

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Part Number

SLD-2565-25-B

Lead Time

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Stock

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General Parameters

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Dimensional Drawing

Parameter

Parameter	Unit	Typical	Notes
Spectral range	nm	1250~1650
Total output optical power	mW	>10	Not adjustable
Spectral power density	dBm/nm	≥-25
Spectral ripple	dB	<0.2
Short-term stability (15 minutes)	dB	≤ ±0.02	Equivalence≤±0.5%
Long-term stability (8 hours)	dB	≤ ±0.05	Equivalence≤±1.2%
Degree of polarization DOP	dB	≤ 0.2
Pigtail type	-	SMF-28Fiber
Pigtail connector type	-	FC/APC

Electrical and environmental parameters	Benchtop	Module
Control mode	Button	RS232 Serial communication
Communication interface	Optional	DB9 Female
Power supply	100~240VAC, <30W	5V DC, <15W
Dimensions	260(W)×280(D)×120(H)mm	125(W)×150(D)×20(H)mm
Operating temperature range	-5~+35°C
Operating humidity range	0~70%

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*1350~1400nm is the OH- absorption peak

Ordering Information

Ordering information / PN#

SLD

Spectrum range

Power spectral density (dBm/nm)

Package method

2565=1250~1650nm

25=-25dBm/nm

B=Benchtop

M=Module

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