SIMTRUM provides 1927 nm thulium fiber lasers that support both continuous and pulsed operation modes, and are widely used in the fields of laser therapy and laser aesthetics due to their compact structure and customizable power.
Features Support continuous wave (CW) & Pulse operation modes Minimum pulse width 100 μs Power Stability ≤2%	Applications Medical Laser Laser Aesthetics Biomedical

Products Specifications

Product Number	LL-ME01-TFL-1927-10	LL-ME01-TFL-1927-20
Output Power*（W）	10	20
Working Wavelength（nm）	1927±10
Operating Mode	CW & Pulse
Spectral Width（nm）	≤2
Pulse Frequency（Hz）	1-5000
Adjustable Pulse Width（ms）	0.1-500
Power Stability（%）	≤2
Polarization	Random
Aiming Beam Wavelength（nm）	520±20
Fiber Core Dia.*（μm）	10
Output Beam Dia.（mm）	5.0±0.5
Fiber Connector*	QCS
Fiber Length（m）	3±0.1
Cooling	Air-cooled
Dimension（mm）	26020080
Weight（kg）	≤10
Working Temperature (℃)	15-30	10-30
Storage Temperature (℃)	-95
Power Supply (V)	36
Total Power Consumption (W)	≤150

*Customizable output power, Fiber Core Dia.* and Fiber Connector

Dimensions

SIMTRUM provides 1940 nm thulium fiber lasers that support both continuous and pulsed operation modes, and are widely used in the fields of laser therapy, laser cutting and mid-infrared parametric oscillator pumping due to their compact structure and high output power.
Features Support continuous wave (CW) & Pulse operation modes Minimum pulse width 200 μs Power Stability ≤1% Beam Quality M²≤1.5 Compact Structure	Applications Surgery Welding and cutting of transparent plastics Mid-infrared parametric oscillator pumping

Products Specifications

Product Number	LL-ME01-TFL-1940-30/60/120/200
Output Power*（W）	30/60/120/200
Working Wavelength（nm）	1940±10
Operating Mode	CW & Pulse
Spectral Width（nm）	≤2
Pulse Frequency（Hz）	1-1000
Adjustable Pulse Width（ms）	0.2-CW
Power Stability（%）	≤1 (24h, 25℃)
Beam Quality (M2)	≤1.5
Wall Plug Efficiency	≥10%
Control Interface	DB9
Cooling	Air-cooled/Water-cooled
Dimension（mm）	50046388
Weight（kg）	≤20
Working Temperature (℃)	0-30
Storage Temperature (℃)	-95

Dimensions

Type	Wavelength	Spectral Linewidth	Output Power
405-940 CW Single Mode Fiber Laser	405-940 nm	-	5/25/30/40/50/80/90mW
793/808/878.6/915/940/976nm CW Multi Mode High Power Fiber Laser	793/808/878.6/915/940/976 nm	0.5/0.7/3/6nm	5/8/10/12/20/25/30W
974/976 CW Single Mode Fiber Pump Laser	974/ 976 nm	-	200 - 1000mW
1030/1064 CW Single Mode Fiber Laser	1064 nm	< 0.1nm	100mW - 10W
1120nm CW Single Mode Fiber Laser	1120nm	≤ 0.1nm	5/10W
1310 CW Single Mode Fiber Laser	1310 nm	≤ 3MHz	10/20/30/40mW
1450/1480 CW Single Mode Fiber Laser	1425/1435/1455/1465/1480 nm	0.2nm	200 - 1000mW
1550 CW Single Mode Fiber Laser	1550 nm	≤0.1/≤0.5/≤1/≤ 3MHz	10mW - 20W
1570 CW Single Mode Fiber Laser	1570/1590 nm	< 0.1nm	10/20/50/100/200/400/500 mW 30/33/35/37/40 dBm
CW&Pulse 1927/1940nm High Power Fiber Laser	1927nm	≤2nm	10-200W
2000 High Power CW Fiber Laser	1900-2000 nm	< 1nm	30/70 W
1940nm High Power QCW Thulium Fiber Laser (CW&Pulse)	1940nm	＜2nm	Max. average 70W Max. peak 700W

If you need our technical team for guidance on product selection or customization, please help to provide below technical information, it helps to speed up the process.

Items	Detail	Unit	Remark
Application
Working Wavelength		nm
Linewidth		nm
Operating Mode		/	CW/ Pulse
Qutput Power		W
Power Stability		%
Pulse Width		μs	Pulse
Repetition Rate		Hz	Pulse
Beam Quality (M2)		/

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	Availability	Reference Price (USD)
LL-ME01-TFL-1927-10 Working Wavelength: 1927±10nm ,Operating Mode: CW & Pulse, Output Power: 10W ,Spectral Width: ≤2nm, Power Stability: ≤2% ,Cooling: Air-cooled	4-6 Weeks	Request for quote
LL-ME01-TFL-1927-20 Working Wavelength: 1927±10nm ,Operating Mode: CW & Pulse, Output Power: 20W ,Spectral Width: ≤2nm, Power Stability: ≤2% ,Cooling: Air-cooled	4-6 Weeks	Request for quote
LL-ME01-TFL-1940-30 Working Wavelength: 1940±10nm ,Operating Mode: CW & Pulse, Output Power: 30W ,Spectral Width: ≤2nm ,Power Stability: ≤1% (24h,25℃) ,Cooling: Air-cooled/Water-cooled	4-6 Weeks	Request for quote
LL-ME01-TFL-1940-60 Working Wavelength: 1940±10nm ,Operating Mode: CW & Pulse, Output Power: 60W ,Spectral Width: ≤2nm ,Power Stability: ≤1% (24h,25℃) ,Cooling: Air-cooled/Water-cooled	4-6 Weeks	Request for quote
LL-ME01-TFL-1940-120 Working Wavelength: 1940±10nm ,Operating Mode: CW & Pulse, Output Power: 120W ,Spectral Width: ≤2nm ,Power Stability: ≤1% (24h,25℃) ,Cooling: Air-cooled/Water-cooled	4-6 Weeks	Request for quote
LL-ME01-TFL-1940-200 Working Wavelength: 1940±10nm ,Operating Mode: CW & Pulse, Output Power: 200W ,Spectral Width: ≤2nm ,Power Stability: ≤1% (24h,25℃) ,Cooling: Air-cooled/Water-cooled	4-6 Weeks	Request for quote

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Features

Applications

Features

Applications

LL-ME01-TFL-1940-200 - Parameter

LL-ME01-TFL-1940-120 - Parameter

LL-ME01-TFL-1940-60 - Parameter

LL-ME01-TFL-1940-30 - Parameter

LL-ME01-TFL-1927-20 - Parameter

LL-ME01-TFL-1927-10 - Parameter

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