產(chǎn)品展示
0431-89561560
長春市高新區(qū)錦河街155號，中國·吉林東北亞文化創(chuàng)意科技園實驗樓3層303
產(chǎn)品展示Product
您當(dāng)前的位置： 首頁-產(chǎn)品展示-1558nm 10mW DFB激光器 熱電制冷 保偏光纖
1558nm 10mW DFB激光器 熱電制冷 保偏光纖
2019/08/15
詳細(xì)內(nèi)容
1558nm 10mW DFB激光器 熱電制冷 保偏光纖
The PowerSource 1905 LMI laser module contains an Avanex SLMQW DFB laser and is designed for use with external modulation optimized for high power WDM systems. The module incorporates a polarization maintaining fiber pigtail, TEC, precision thermistor, and optical isolator for stable operation under all conditions.
Technical Specifications
Model Number | 1905 LMI / 3CN00386ENAA |
Laser Type | SLMQW DFB |
Center Wavelength | 1557.77nm |
Wavelength Tuning Range | +/-1nm |
Output Power | 10mW minimum, 15mW typical |
Polarization Extinction Ratio | 20dB minimum |
Laser Linewidth | 2MHz typical |
Side Mode Suppression Ratio | 40dB minimum |
Relative Intensity Noise | -140 maximum dB/Hz @ 10mW, 10MHz to 10GHz |
TEC Cooled | Yes |
Internal Back-Facet Monitor | PIN Diode |
Built-in Thermistor | Yes |
Internal Bias T Input Impedance | n/a |
Modulation Type | CW or External Modulation |
Environment / User Interface | |
Package Type | 14-pin Butterfly |
Fiber Type | PANDA - 900 micron tight buffer |
Connectors | FC/UPC |
Operation Temperature Range | -10?C to +70?C |
Qualifications | Telcordia GR-468 |