1480nm 500mW PM Fiber Coupled Laser Source Benchtop FL-1480-1-500-PM-B1
This desktop 1480 nm continuous laser source uses polarization-maintaining fiber output and features professionally designed drive and temperature control circuitry to ensure long-term safe and stable operation. It is widely applicable in fiber optic sensing, optical device testing, biomedical imaging, semiconductor inspection, machine vision inspection, and other fields, fully meeting the application needs of various industries for high-performance S-band stable light sources.
[Features]
Single wavelength
Adjustable power
High stability
Wavelength lock-in
Polarization maintenance
[Applications]
Rare Earth Fiber Optic Pumping
Fiber Optic Sensing
IL Testing
RL Testing
[Specifications]
|
Parameters
|
Unit
|
Typical value
|
Remarks
|
|
Model
|
--
|
FL-1480-1-500-PM-B1
|
|
|
Working Wavelength
|
nm
|
1480
|
|
|
Wavelength Accuracy
|
nm
|
±1
|
|
|
Spectral Width
|
nm
|
≤3
|
|
|
Working Mode
|
--
|
CW
|
Continuous light
|
|
Output Power
|
mW
|
500
|
|
|
Power Adjustable Range
|
--
|
10~100%
|
|
|
Short-term Stability (15 minutes)
|
dB
|
≤ ±0.02
|
Equivalent≤±0.5%
|
|
Long-term Stability (8 hours)
|
dB
|
≤ ±0.05
|
Equivalent≤±1.2%
|
|
Polarization Extinction Ratio PER
|
dB
|
≥15
|
|
|
Polarization State
|
--
|
Linear polarization
|
|
|
Pigtail Type
|
--
|
PM1550 fiber
|
L=1m
|
|
Pigtail Connector 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~+35°C
|
|
Operating Humidity Range
|
0~70%
|
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