1490nm 8mW Testing Light Source Benchtop SM Fiber Output HCE-FL-1490-8-SM-B
The single-channel desktop light source is a common device for scientific research and production testing, providing single-channel single-wavelength laser output. Multiple near-infrared wavelengths for communication are optional, ranging from 1310 to 1590nm, with stable spectrum and power. The device has the characteristics of rich wavelength selection, adjustable power, narrow spectral linewidth, convenient operation, and high safety. It can be widely used in the fields of fiber optic sensing, optical device testing, semiconductor testing, machine vision testing, etc.
[Features]
Adjustable power
High stability
Narrow linewidth
[Applications]
Fiber optic sensing
Optical device testing
Semiconductor testing
[Specification]
|
Parameters
|
Unit
|
Typical Value
|
Remarks
|
|
Model
|
--
|
HCE-FL-1490-8-SM-B
|
|
|
Output Optical Channels
|
--
|
1
|
|
|
Wavelength
|
nm
|
1490
|
|
|
Wavelength Accuracy
|
nm
|
±2
|
|
|
Spectral Linewidth
|
MHz
|
≤ 3
|
|
|
Max. Output Power
|
mW
|
≥8
|
|
|
Power Adjustable Range
|
--
|
10%~100%
|
|
|
Short-term Stability (30 minutes)
|
--
|
≤±0.8%
|
≤±0.03dB
|
|
Long-term Stability (8 hours)
|
--
|
≤±1.2%
|
≤±0.05dB
|
|
Polarization State
|
--
|
Random polarization
|
|
|
Pigtail Fiber Type
|
--
|
SMF-28 single-mode fiber
|
|
|
Fiber Interface Type
|
--
|
FC/APC
|
|
|
Electrical and environmental parameters
|
DeskTop Type
|
|
Control method
|
Touch screen/RS232 serial communication
|
|
Communication interface
|
DB9 Female(Default not include)
|
|
Power supply
|
AC 100~240V
|
|
Size
|
255(W)×285(D)×115(H)mm
|
|
Operating temperature range
|
-5~+55°C
|
|
Operating humidity range
|
0~70%
|
Typical optical power test:
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