HYLM-X Series Ultranarrow-Linewidth Laser Module
The HYLM-X ultranarrow-linewidth laser module uses a semiconductor DFB chip, a high-quality-factor F-P cavity, and a volume grating. Self-injection locking narrows the linewidth and reduces phase noise for compact ultranarrow-linewidth output. An ultralow-noise drive module enables a small package and lower power consumption. Stable construction, mature processing, and volume production provide output insensitive to vibration and temperature changes for demanding environments.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength λₚ [CW，10mW] | min ：1535； max ：1590 |
| Spectral Linewidth Δλ [CW，10mW] | max ：100 |
| Output Optical Power P_o [CW] | min ：10； max ：30 |
| Optical Side-Mode Suppression Ratio SMSR [CW，10mW] | min ：50 |
| Polarization Extinction Ratio PER [CW，10mW] | min ：20 |
| Supply Voltage V_op [CW，10mW] | min ：6； max ：24 |
| Operating Temperature Range [CW，10mW] | min ：-10； max ：70 |
| Relative Intensity Noise RIN [CW，10mW @10MHz] | max ：-145 |
| Power Stability RMS P_s [CW，10mW] | max ：-1 |
| Frequency Drift F_s [CW，10mW @24hrs] | max ：-50 |
| Beam quality M² [CW，10mW] | max ：1.1 |
| Pigtail Type | PANDA PMF, 900um tubing, FC/APC connector |
| Dimensions | 100(L)×65(W)×20(H) |
| Communication Interface | TypeC/RS485 |
| Thermal Wavelength Tuning Range Δλ [CW，10mW] | typical ：1 |
| PZT Voltage Input Range [CW，10mW] | min ：-12.5； max ：12.5 |
| PZT Frequency Tuning Coefficient M [CW，10mW] | typical ：20 |
| PZT Tuning Bandwidth Δν [CW，10mW] | typical ：100 |
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Key Features
Datasheet
Supplier Information
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