1550nm 2KW High Power Nanosecond Pulse SM Fiber Laser Module Type HP-NSFL-B-1550-3/10-2-100/3000-SM-FA-M3/M4

Parameters

Unit

Typical Value

Remarks

Model

--

HP-NSFL-B-1550-3/10-2-100/3000-SM-FA-M3/M4

Central Wavelength

nm

1550

Wavelength Accuracy

nm

±1

Max. Single Pulse Energy

uJ

≥10

@100kHz Pulse frequency, 10ns pulse width

Max. Output Peak Power

KW

2

@100kHz P, 3ns;
 ≥1kW@100kHz, 10ns;

Max. Average Laser Power

W

≥1

@≥ 500kHz,  10ns;
≥0.7W@≥100kHz,10ns;

Pulse Width

ns

3~10 ns adjustable

Full Width at Half Maximum

Repeat Frequency

kHz

100~3000 Adjustable

Beam Quality M²

--

≤1.1

Based on output collimator specifications.

Output Isolation

dB

≥30

Short-term Stability (15 minutes)

dB

≤ ±0.05

Equivalent ≤±1.2%

Long-term Stability (8 hours)

dB

≤ ±0.1

Equivalent ≤±2%

Output Laser Polarization State

--

Randomly

Pigtail Type

--

SMF-28 single-mode fiber

L=1m, 900μm

Pigtail Connector Type

--

FC/APC

According to pulse peak power.

Electrical and environmental parameters

Module Type

Control method

RS232 Serial communication

Communication interface

DB9 Female

Trigger Method

TTL, Internal/External trigger 
(The default is internal trigger, which can be switched to external trigger through software.)

Power supply

DC 12V

Size (Optional)

M3: 52(W)×72(D)×20(H) mm
M4:55(W)×51(D)×20.5(H) mmm

Operating temperature range

-5~+35°C 

Operating humidity range

0~70%