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CW Single-frequency 1.5 µm Fiber Laser OEM Modules

Optromix SFEXM model is the single-frequency low noise 1.5 µm wavelength fiber laser module with wide-range thermal wavelength tuning and fast piezo tuning using an external PZT driver. The SFEXM key feature is the ultra-narrow linewidth based on the longitudinal single mode. In the standard version, this model provide an optical output using a PM fiber patch cord with an FC/APC connector. These module is controlled via an Ethernet port or via an RS-232 connector using a software supplied with the device. API documentation is provided. SFEXM OEM module can be supplied with or without a heat sink in accordance with the intended use.


ParameterOptromix SFEXM
Operating ModeCW, Single-frequency, TEM00
Standard Wavelength1550.12 nm, 1556.30 nm, 1560.48 nm
Custom Wavelength1532 – 1578 nm
Thermal Wavelength Tuning Range10.5 nm
Linewidth (FWHM)< 5 kHz
Nominal Output Power1000 m W
Output Power Tunability10 – 100%
Power Stability2< 1% (typical <0.5%)
Beam quality (M2)< 1.05 (typical <1.02)
Piezo Tuning Range3> 80 MHz/V
Wavelength Modulation3Up to 10 kHz
PolarizationLinear (PER > 23dB)
RIN level (peak:app 0.7 MHz)< -105dB/Hz@peak,
< -140dB/Hz@10MHz
Output Optical IsolatorYes
Optical Output4Fiber cable terminated by an FC/APC connector
1. Optionally up to 1 nm
2. Over 8 Hours with base temperature constant within 0.2 0C after 30 minute warm-up
3. External PZT Driver 0-100V, Modulation up to 10 kHz
4. Optional Output: The output type can be replaced by the customers' request

Key features


Product modifications

CW Single-frequency 1.5 µm Fiber Laser Module Optromix SFE-1550-M, 500 mW, 1000 mW , 2000 mW

CW Single-frequency 1.5 µm Fiber Laser Module Optromix SFE-1556-M, 500 mW, 1000 mW , 2000 mW

CW Single-frequency 1.5 µm Fiber Laser Module Optromix SFE-1560-M, 500 mW, 1000 mW , 2000 mW

Product Code: Optromix SFE-15xx-M-yy

xx-Wavelength (nm):S-dimensions:yyyy-Output Power (W):
50 – 1550 nmS – 119 mm x 53.5 mm x 238 mm0500 – 0.5 W
1000 – 1 W
2000 – 2 W
56 – 1556 nm
60 – 1560 nm

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