1250~1610nm 10mW Ultra-Broadband SLD Light Source Desktop Type SLD-1250/1610-25-SM-B
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 multiple bands such as 1250-1650nm ultra-wideband spectrum, while having a high optical power spectrum density. It is suitable for passive device testing, fiber optic sensing and other applications.
[Features]
Ultra wide spectrum
Low spectral ripple
Stable power
[Applications]
Optical fiber sensing
Medical Imaging
Optical fiber device testing
[Specifications]
|
Parameters
|
Unit
|
Typical value
|
Remarks
|
|
Model
|
--
|
SLD-1250/1610-25-SM-B
|
|
|
Spectral Range
|
nm
|
1250~1610
|
|
|
Ouput Power
|
mW
|
10
|
When PER is added, the output power will be reduced.
|
|
Spectral Power Density
|
dBm/nm
|
≥-25
|
|
|
Spectral Ripple
|
dB
|
≤0.5
|
|
|
Short-term Stability (15 minutes)
|
dB
|
≤ ±0.02
|
Equivalent≤±0.5%
|
|
Long-term Stability (8 hours)
|
dB
|
≤ ±0.05
|
Equivalent≤±1.2%
|
|
PER (Polarization Extinction Ratio)
|
dB
|
≤ 0.2
|
Adding PER results in reduced output power.
eg: 10mW SLD, after adding PER, the output power becomes about 8.5mW.
|
|
Pigtail Type
|
--
|
SMF-28 Single mode fiber
|
|
|
Pigtail Connector Type
|
--
|
FC/APC
|
|
|
Electrical and Environmental Parameters
|
Desktop Type
|
|
Control Method
|
Touch screen
|
|
Communication Interface
|
DB9 Female
(Default not include)
|
|
Power Supply
|
AC 100~240V
|
|
Size
|
260(W)×280(D)×120(H)mm
|
|
Operating Temperature Range
|
-5~+35°C
|
|
Operating Humidity Range
|
0~70%
|
Note: The burr in the spectrum at 1350~1400nm wavelength is the air OH-absorption peak.
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