1550nm 10W Peak Power Nano-second Ultra-fast Pulse Fiber Laser Desktop Type NSFL-1550-10-SM-B

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1550nm 10W Peak Power Nano-second Ultra-fast Pulse Fiber Laser Desktop Type NSFL-1550-10-SM-B

Nanosecond pulse laser adopts unique circuit and optical optimization design, output laser pulse width, peak power and repetition frequency can be adjusted, working wavelength and power output are stable, single-mode fiber output, modular type is convenient for system integration, suitable for distributed Fiber optic sensing system.

[Features]
Full fiber structure
Pulse width, repetition frequency, and power can be adjusted
Desktop or module package

[Applications]
Lidar
Nonlinear optics
Distributed Fiber Optic Sensing

[Specification]

Parameters

Unit

Typical Value

Remarks

Model

 

NSFL-1550-10-SM-B

 

Central Wavelength

nm

1550±1

 

Spectral Width

nm

≤1

 

Peak Output Power

W

10W

10W@100kHz frequency, 10ns pulse width (average power 10mW at this time)

Pulse Width

ns

3~50

 

Repeat Frequency

kHz

1~100 Adjustable

 

Power Adjustable Range

 

10~100%

Adjustment by pump current

Short-term Stability (15 minutes)

dB

≤ ±0.02

Equivalent≤±0.5%

Long-term Stability (10 hours)

dB

≤ ±0.05

Equivalent≤±1.2%

Trigger Method

--

External trigger or Internal trigger

SMA connector.
​Trigger method is customizable.
Please contact us.

Working Mode

 

ACC

 

Pigtail Type

--

SMF-28 single-mode fiber

L=1m

Pigtail Connector Type

--

FC/APC

 

 

Note-Trigger:
Trigger Method - External trigger:
 If it is an external trigger, it means that the customer needs to input a periodic clock signal to the laser source to trigger the laser light source from the outside in order to output a nanosecond periodic pulse signal;

External  Trigger signal:
High level>2.4V,
Low level<0.4V,
Rising edge trigger;
Duty cycle 50%;

 

Electrical and environmental parameters

DeskTop Type
(Current product)

Module Type

Control method

Button

RS232 Serial communication

Communication interface

DB9 Female(Default not include)

DB9 Female

Power supply

AC 100~240V

DC 12V, 3A

Size

260(W)×280(D)×120(H)mm

125(W)×150(D)×20(H)mm

Operating temperature range

-5~+35°C

Operating humidity range

0~70%

 

 

Nano-second Pulse Fiber Laser

Nano-second Pulse Fiber Laser
 






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