1310nm Wavelength Single-mode Fiber Coupling Laser
The 1310nm single-mode fiber-coupled laser uses a DFB semiconductor laser chip with single-mode fiber output. Dedicated drive and temperature-control circuits ensure safe, stable operation. Desktop or modular packages are available.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength | typical:1310 nm |
| Wavelength Accuracy | typical:±2 nm |
| Operating mode [Continuous-wave light] | CW |
| Spectral linewidth | typical:≤ 3 MHz |
| Side Mode Suppression Ratio | typical:>50 dB |
| Output Power | typical:10/20/30/40 |
| Power adjustment Range | typical:10%~100% |
| Short-term Stability [Equivalent ≤±0.5% / 15 minutes] | typical:≤ ±0.02 |
| Long-term Stability [Equivalent ≤±1.2% / 8 hours] | typical:≤ ±0.05 |
| Polarization state [Fiber Type ：G657A] | Random |
| Polarization state [Fiber Type ：PM1310] | Linear polarization |
| Polarization Extinction ratio PER [Polarization state ： Linear polarization / Fiber Type ：PM1310] | typical:>20 dB |
| Fiber Type [Polarization state: random] | G657A |
| Fiber Type [Polarization state ： Linear polarization] | PM1310 |
| Fiber connector [Polarization state: random / Fiber type ：G657A] | FC/APC |
| Fiber connector [Polarization state ： Linear polarization / Fiber Type ：PM1310] | FC/APC |
| Control Method [Benchtop] | Touchscreen / RS232 serial communication |
| Control Method [Module] | RS232 serial communication |
| * Communication Interface [Benchtop] | DB9 female connector |
| * Communication Interface [Module] | DB9 female connector |
| Power supply [Benchtop] | AC 100~240V , 30W |
| Power supply [Module] | DC 5V, 15W |
| Operating Temperature | -5~+35°C |
| Operating Humidity | 0~70% |
Applications
Key Features
Datasheet
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Supplier Information
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