DK Photonics
We are a manufacturer of high quality optical passive components mainly for fiber laser and Optical Fibers applications. To be a world leader in manufacturing quality components and photonic modules, meeting or exceeding our customers’expectations by encouraging innovation in the field of communications, fiber lasers and optical sensors.Headquartered and factory are located in Shenzhen of China. Cost effective, best quality and best service are always our goal.
Our applications cover diversified markets
DK Photonics have been committed to this industry for more than 8 years, with customers all over the world to provide high-quality optical passive components
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What Is Back Reflection in Fiber Optics and How Can It Be Minimized?
You launch a signal into a fiber. Most of it goes forward, reaches the receiver, and does its
What Are the Key Differences Between Optical Isolators and Optical Circulators?
If you've been designing fiber optic systems long enough, you've probably run into this question more than once:
How Does Polarization Extinction Ratio Impact Fiber Optic System Performance?
You've probably seen the spec on a datasheet and moved on. Polarization extinction ratio. PER. Just another number