![1310nm/1490nm/1550nm 3 wavelength DFB laser photodiode device coaxial pigtail types package FC/UPC free shipping ELINK|Fiber Optic Equipments| - AliExpress 1310nm/1490nm/1550nm 3 wavelength DFB laser photodiode device coaxial pigtail types package FC/UPC free shipping ELINK|Fiber Optic Equipments| - AliExpress](https://ae01.alicdn.com/kf/H97a8a4eebeeb4f3d9203cfaf0ff9f623i/1310nm-1490nm-1550nm-3-wavelength-DFB-laser-photodiode-device-coaxial-pigtail-types-package-FC-UPC-free.jpg)
1310nm/1490nm/1550nm 3 wavelength DFB laser photodiode device coaxial pigtail types package FC/UPC free shipping ELINK|Fiber Optic Equipments| - AliExpress
![Scheme of Bi-doped fiber laser:: 1310-nm laser pumps via a WDM Bi-doped... | Download Scientific Diagram Scheme of Bi-doped fiber laser:: 1310-nm laser pumps via a WDM Bi-doped... | Download Scientific Diagram](https://www.researchgate.net/profile/Sergey-Babin-2/publication/305482275/figure/fig5/AS:391283060297737@1470300559748/Scheme-of-Bi-doped-fiber-laser-1310-nm-laser-pumps-via-a-WDM-Bi-doped-fiber-BDF-that.png)
Scheme of Bi-doped fiber laser:: 1310-nm laser pumps via a WDM Bi-doped... | Download Scientific Diagram
![High quality 1310nm TO56 Laser diode integrated aspheric focusing le-Box Optronics Technology Company High quality 1310nm TO56 Laser diode integrated aspheric focusing le-Box Optronics Technology Company](http://boxoptronics.com/web/userfiles/product/TOCAN/InGaAs.jpg)
High quality 1310nm TO56 Laser diode integrated aspheric focusing le-Box Optronics Technology Company
![Dfb 1310nm 2.5g 4MW Laser Diode for Optical Fiber Communication and Laser Welding - China 1310nm Dfb, CATV | Made-in-China.com Dfb 1310nm 2.5g 4MW Laser Diode for Optical Fiber Communication and Laser Welding - China 1310nm Dfb, CATV | Made-in-China.com](https://image.made-in-china.com/202f0j00KlsGMQfRHvcb/Dfb-1310nm-2-5g-4MW-Laser-Diode-for-Optical-Fiber-Communication-and-Laser-Welding.jpg)