The LD-PD'S FM-DCFL Series 1550nm fs Er doped Dual Channel fiber lasers. It is an excellent solution for industrial terahertz femtosecond pump source applications. The femtosecond laser has the typical advantages of traditional fiber laser, namely, small size (shape size: 200 *100 *40mm), no need of thermal management, and high output beam quality (single mode output).
This ultrafast laser has spectral center wavelength at 1550 nm, the repetition frequency is 20-100 MHz, typical pulse width is less than 120 fs, and the maximum average output power of each channel is 32 mW. Due to the use of special non-linear technology to achieve the equivalent saturable absorber effect, the output pulse not only has high long-term stability, but also can withstand high and low temperature working environment from 0-45 degrees.
PM1550 Fiber Nominal Characteristics and Tolerances
Parameters
Specification
Operating Wavelength
1450 – 1600 nm
Cross Talk
-40dB
Mode Field Diameter(Gaussian)
10.5 ± 0.5 µm @ 1550 nm
Cutoff
1340 ± 40 nm
Beat Length
3-5 mm
Mode Field diameter
≤ 3.5 mm @ 1550 nm
Application
● Terahertz Generation
● Optical frequency combs
● Bio-imaging
● Biomedicine
● Optical sensing
● Optical communication
● Pump source for mid-IR laser
OEM Info
PL-FM-DCFL-SW△-W□□□□-□□-□-XX
SW△:Spectral Width
120F:＜120fs
10P:＜10ps
W□ □□□：Wavelength
1030:1030nm
1064:1064nm
*****
1550：1550nm
□□：Average Power
30：30mw
100：100mw
C:Customize
□:Working axis
F:Fast axis alignment
S:Slow axis alignment
XX: Fiber and Connector Type
PPN= PM 1550 fiber+ None
PP= PM 1550 fiber + FC/PC
PA= PM 1550 fiber + FC/APC
Labeling
Laser Components Safety
Due to the small size of the Fiber optic module, the box packaging is labeled with the laser radiation hazard symbol and safety warning labels shown below:
User Safety
Safety and Operating Considerations
The laser light emitted from this laser diode is invisible and may be harmful to the human eye. Avoid looking directly into the fiber when the device is in operation.
CAUTION: THE USE OF OPTICAL INSTRUMENTS WITH THIS PRODUCT INCREASES EYE HAZARD.
Operating the laser Components outside of its maximum ratings may cause device failure or a safety hazard. Power supplies used with this component cannot exceed maximum peak optical power.
