1550nm 1.5μm Picosecond Pulse Fiber Laser 5ps Pulse Width Ultra-fast Laser PSPL-1550-5-5-20-PM-M65
This 1550nm picosecond pulse fiber laser utilizes high-performance rare-earth fiber as its working medium. Combined with high-precision dispersion compensation technology and an active servo system, it achieves stable 1550nm picosecond pulse laser output. It features one-touch auto-start, long-term stable operation, and is maintenance-free. Its exceptionally narrow laser pulses and high peak power make it widely applicable in optical frequency combs, supercontinuum spectroscopy, and terahertz (THz) applications.
*Parameters such as wavelength, pulse width, power, and repetition rate can be specified or customized.
[Features]
Pulse width 5ps
Wavelength 1550± 10 nm
Self-starting and maintenance-free
Full polarization maintaining and high stability
[Applications]
Optical Frequency Comb
Super continuum
Terahertz wave
Ultrafast laser phenomena
[Specifications]
|
Parameters
|
Unit
|
Typical value
|
Remarks
|
|
Model
|
-- |
PSPL-1550-5-5-20-PM-M65 |
|
| Wavelength |
nm |
1550± 10
|
Customizable |
|
Pulse Width
|
ps |
≤5
|
Customizable |
|
Repeat Frequency
|
MHz |
20±1 |
Customizable
|
| Repetition Frequency Instability |
Hz |
<100 |
@1hour |
|
Output Power
|
mW |
≥5 |
Customizable |
|
Power Instability
|
-- |
< ±1% |
|
|
Single Pulse Energy
|
nJ |
≥ 0.25
|
|
|
Optical Pulse Peak Output Power
|
W |
≥ 50 ± 5
|
|
|
Laser Polarization State
|
-- |
Linear polarization |
|
|
Polarization Extinction Ratio
|
dB |
≥ 20
|
|
|
Output Fiber Type
|
-- |
Polarization maintaining fiber |
L=1m |
|
Connector Type
|
-- |
FC/APC |
Slow axis alignment. |
|
Preheat Time
|
min |
< 0.5 |
|
|
Electrical and Environmental Parameters
|
Module Type
|
|
Control Mode
|
Button / RS232 or USB communication |
|
Synchronous Electrical Signal Interface
|
SMA |
|
Power Supply
|
12V DC, <20W |
|
Size
|
200(W)×145(D)×65(H)mm |
|
Operating Temperature
|
5 ~ 35°C |
|
Operating Humidity
|
0~70% |
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