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Product

Fiber Coupled Semiconductor Laser

Products

Custom

1550nm Fiber Laser (low power)

1550nm fiber laser light source adopts DFB semiconductor laser chip, single-mode optical fiber output, professionally designed driving circuit and TEC control to ensure laser safety and stability, which can provide desktop or modular packaging.

Features

  • Narrow Linewidth
  • Power and Spectrum Stability
  • SM or PM optional

Applications

  • Fiber Sensor
  • Fiber Laser
  • Optical device testing

Performance Specifications

Optical Parameter
Unit
Typical Values
     Remark
Center wavelength
nm
1550±0.5
1540~1565nm Optional
Spectrum Linewidth
MHz
≤3
 
Sideband Rejection Ratio
dB
>50
 
Output Power
mW
10/20/50/100/200
Customized
Short-term Stability (15 Minutes)
dB
≤ ±0.02
 
Long-term Stability (8 Hours)
dB
≤ ±0.05
 
Fiber Type
-
SMF-28e/PM1550 Panda
 
Optical Connector
-
FC/APC
 
 
Electrical and environmental parameters
Desktop
Module
Control Mode
Button
RS232
Communication Interface
* Optional (DB9 optional host computer software)
DB9 Female
Power Supply
100~240V AC, <30W
5V DC, <15W
Dimensions
260(W)×280(D)×120(H)mm
125(W)×150(D)×20(H)mm
Operation Temperature Range
-5~+55°C
Operation Humidity Range
0~70%

 

Package Dimension

Ordering Information

P/N: ①-②-③-④-⑤

When you inquire, please provide the correct P/N number according to our ordering information, and attach the appropriate description would be better.
FL
Operation Wavelength
Output power (mW)
Fiber Type
Package Type
 
1550
10/20/50/100/200
SM: SMF-28e
PM: PM1550 panda
M: Module
B: Desktop

Ordering Information for Custom Parts:

If you need to customize other specifications, please provide detailed description for your requirement.

DK