DK Photonics Blog

DK Photonics Technology Co., Limited is one of the leading companies in designing and manufacturing of high quality optical passive components mainly for telecommunication, fiber sensor and fiber laser applications. Headquartered and factory are located in Shenzhen of China. Cost effective, best quality and best service are always our goal.

DK Photonics produces a large array of fiber-optic components such as PLC Splitter, WDM, FWDM, CWDM, DWDM, OADM, Circulator, Isolator, PM Circulator, PM Isolator, Fused Coupler, Fused WDM, Collimator, Optical Switch and Polarization Maintaining Components, Pump Combiner, High power Components, Patch Cord and all kinds of connectors.High power components and polarization maintaining components are our major focuses.

Blog

17/02/2014 16:04

Pump and signal combiner for bi-directional pumping of all-fiber lasers and amplifiers(5)

4.3 Simulations for the loss mechanism of the fiber combiner As already discussed in Section 2, the total 1064nm high power isolator loss is the sum of TP, PAA and PCT (Fig. 1). In this section we will quantitatively determine the power fraction of the different loss mechanisms to...

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07/01/2014 22:21

Pump and signal combiner for bi-directional pumping of all-fiber lasers and amplifiers(1)

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20/09/2013 23:21

DWDM & CWDM Solutions

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20/09/2013 22:48

Fiber Optic Sensors Global Market Forecast

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10/09/2013 20:55

DK Photonics Released Compact CWDM(Mini CWDM) Module

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20/08/2013 16:17

The Ion exchange process and the Glass choice of the PLC Splitter Chip

Along with development of the optical communication, its good environmental stability and compatibility with fiber, began to widely used optical communication components manufacturing.( Such as self-focusing lens, optical divider, optical amplifier, etc), And extend to the sensing area, (such...

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19/08/2013 10:54

Telecommunication applications dominate the worldwide PLC splitter marketplace

Telecommunication applications dominate the worldwide PLC splitter marketplace… ElectroniCast Consultants, a leading market/technology consultancy, today announced the report release of their market forecast of the global consumption of Planar Lightwave Circuit (PLC) splitters used in Fiber...

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25/07/2013 01:57

Compact CWDM Mux/DeMux Module offer performance, economic advantages

CWDM systems are advised a bargain another to DWDM systems. They booty advantage of low-cost, uncooled broadcast acknowledgment (DFB) lasers and beneath acrimonious amicableness multiplexing and demultiplexing components. Individual CWDM filters about are adapted to accept at atomic a...

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23/07/2013 01:27

DWDM multiplexer and CWDM mux

As the DWDM mux/demux & CWDM mux/demux goods are playing an even more and more important role inside the data transmission field, today organic beef focus on the key options that come with DWDM mux and CWDM multiplexer first. 100G_32ch DWDM Module 16CH CWDM Mux Module As everybody knows,...

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22/07/2013 00:44

Application of Optical Add/Drop Multiplexer CWDM/DWDM Module

What’s the CWDM/DWDM Optical Add-drop Multiplexer? The optical add-drop multiplexers (OADM) are used in wavelength-division multiplexing systems for multiplexing and routing different channels of light into or out of a single mode fiber. This is a type of optical node, which is...

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