Optromix SFEX benchtop model is a single-frequency low noise 1.5 µm (1530 nm – 1580 nm) wavelength Erbium fiber lasers with a wide-range thermal wavelength tuning and a fast piezo tuning using an external PZT driver. The SFE key parameter 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 or with an armed fiber cable with a collimator. These models are controlled via USB port using a software supplied with the device. SFE model can be equipped with an additional low power optical output for the wavelength monitoring.
Optromix SFEX
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- Optromix SFEX
CW Single-frequency DFB 1.5 µm Fiber Laser
Specifications
Parameter | Optromix SFEX |
---|---|
Operating Mode | CW, Single-frequency, TEM00 |
Standard Wavelength | 1550.12 nm, 155.30 nm, 1560.48 nm |
Custom Wavelength | 1532 – 1580 nm |
Thermal Wavelength Tuning Range1 | 0.5 nm |
Linewidth (FWHM) | < 5 kHz |
Nominal Output Power | 1, 2, 5, 10, 15 W |
Output Power Tunability | 10 – 100% |
Power Stability2 | < 1% (typical <0.5%) |
Beam quality (M2) | < 1.05 (typical <1.02) |
Piezo Tuning Range3 | > 80 MHz/V |
Wavelength Modulation3 | Up to 10 kHz |
Polarization | Linear (PER > 23dB) |
RIN level (peak:app 0.7 MHz) | < -105dB/Hz@peak, |
< -140dB/Hz@10MHz | |
Output Optical Isolator | Yes |
Optical Output4 | Armed fiber cable terminated be Collimator or 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
- Ultra-Narrow Linewidth
- Thermal Wavelength Tuning
- Fast Piezo Tuning
- Low RIN Level
- Computer Control via USB
Applications
- Optical Sensing
- Acoustic Sensing
- Atom Cooling and Trapping
- Atomic spectroscopy
- Others
![](https://lasers4lab.com/wp-content/uploads/2022/03/SFE-X-SFY-X-graph-1.jpg)
![](https://lasers4lab.com/wp-content/uploads/2022/03/SFE-X-SFY-X-graph-2.jpg.jpg)
Product Code: Optromix SFE-15xx-d-yy-p-cc
xx-Wavelength (nm) | d-housing type | yy-Output Power (W) | p-Polarization | c-Optical output |
---|---|---|---|---|
50 – 1550 nm | L – 342 mm x 95 mm x 365 mm | 0.1, 0.2, 0.5, 01 | l: linear | FA – FC/APC |
56 – 1556 nm | X – 450 mm x 132 mm x 365 mm | 02, 05, 10 | u: unpolarized | CL – Collimator |
60 – 1560 nm | r: random | IS – Isolator |
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Wide experience
Since its establishment in 2004, Optromix has become an expert in designing of single-frequency seed fiber lasers and single-mode fiber amplifiers
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High standards and reliability
In the manufacture of fiber lasers and amplifiers, our specialists comply with the top-notch regulations and requirements