YesNaro™ 1550 nm Narrow Linewidth Laser Module
The YESNARO™ devices are compact, high-performance laser modules that incorporate YESWEHAVE’s proprietary External Cavity Laser (ECL) design. This innovative architecture forms a laser cavity with significant performance advantages, ensuring superior stability and precision. The YESNARO™ modules offer a reliable, self-contained solution, providing an easy-to-use alternative to complex, environmentally sensitive, and costly fiber laser systems, as well as other narrow linewidth laser options. Built with industry-proven, Telcordia-qualified components, the modules utilize low-noise digital laser bias current technology. Control of the system is facilitated via standard interfaces, with software support provided by YESWEHAVE for seamless integration and operation. Designed for robust performance and ease of integration, the YESNARO™ module delivers a versatile, cost-effective solution for next-generation sensing, metrology, and communication systems.
Parameter | Min. | Typ. | Max. | Unit | Remark | |
Wavelength | 1530 | 1550 | 1570 | nm | Customizable | |
Output optical power | 10 | 13 | dBm | Customizable | ||
Relative Intensity Noise (RIN) | - 150 | dB/Hz | > 100kHz | |||
Side Mode Suppression Ratio (SMSR) | 50 | 68 | dB | |||
Polarization Extinction Ratio (PER) | 20 | 30 | dB | |||
Power Stability | ± 2% | -20℃ - +70℃ | ||||
± 0.5% | 12h @ 25 ± 2℃ | |||||
Wavelength Stability | ± 15 | pm | -20℃ - +70℃ | |||
Short-term Optical Frequency Drift | 1 | MHz/s | After the module reaches thermal equilibrium | |||
Long-term Optical Frequency Drift | ± 38 | MHz | 12h @ 25 ± 2℃ | |||
Current Tuning Repetition Rate | 20 | kHz | Need to customize, default no current tuning function, see Figure 2 | |||
Current Tuning Range | 600 | MHz | ||||
Temperature Tuning Range | 100 | pm | The communication configuration core temperature is realized | |||
Operating Current | 400 | 2000 | mA | |||
Operating Voltage | 4.75 | 5 | 5.25 | V | ||
Operating Temperature | -20 | 70 | ℃ | Customizable | ||
Storage Humidity | 5 | 95 | % RH | |||
Optical Fiber / Connector | PM Fiber, FC-APC | |||||
Module Dimensions | 85*47*14 mm | |||||
Module Weight | 145 (Optical Cable Free) | |||||
Certifications/Directives | CE、RoHS、WEEE、FDA | |||||
Reliability | Telcordia GR-468 | |||||
Linewidth and Noise Parameters | ||||||
Grade 1 | Grade 2 | Unit | ||||
Integrated Linewidth1 | 10 | 5 | kHz | |||
Instantaneous Linewidth2 | 1.17 | 0.78 | kHz | |||
Phase Noise @ 10 Hz | 7 E + 06 | 1 E + 06 | Hz rms^²/Hz | |||
Phase Noise @ 200 Hz | 7 E + 04 | 2 E + 04 | 6 E + 03 | Hz rms^²/Hz | ||
| Ordering Information | Qty | Price | Available |
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