Optical passive components

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Optical passive components

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DK Photonics' product portfolio includesHigh Power Isolator,1064nm Components,PM Components,Pump Combiner,Pump Laser Protector,which using for fiber laser applications.Also have Mini-size 4/8 CH CWDM,100GHz/200GHz DWDM, Optical Circulator, PM Circulator, PM Isolator, Fused Coupler,Mini Size Fused WDM,hybrid devicesand integrated modules


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Optical passive components
Optical passive components DK Photonics' product portfolio includesHigh Power Isolator,1064nm Components,PM Components,Pump Combiner,Pump Laser Protector,which using for fibe...
PM Components
PM Components All kinds of PM components including PM isolator, PM circulator, PM combiner, PM coupler, PM faraday rotator, PM fiber mirrow, PM WDM, PM atchcord ...
PM Components
PM Components All kinds of PM components including PM isolator, PM circulator, PM combiner, PM coupler, PM faraday rotator, PM fiber mirrow, PM WDM, PM atchcord ...
Circulator & Isolator
Circulator & Isolator Optical Circulator utilizes proprietary designs and metal bonding micro optics packaging. It’s a compact, high performance component, with hi...
Circulator & Isolator
Circulator & Isolator Optical Circulator utilizes proprietary designs and metal bonding micro optics packaging. It’s a compact, high performance component, with hi...
1064nm Components
1064nm Components The 1064 nm component including 1064 nm isolator, 1064 nm circulator, 1064 nm combiner, 1064 nm coupler, 1064 nm faraday rotator and so on. They ar...
1064nm Components
1064nm Components The 1064 nm component including 1064 nm isolator, 1064 nm circulator, 1064 nm combiner, 1064 nm coupler, 1064 nm faraday rotator and so on. They ar...
Pump Combiner
Pump Combiner Pump combiner is a passive component, built based on fused biconical taper (FBT) technique, widely used in fiber laser, fiber amplifier, high power...
Pump Combiner
Pump Combiner Pump combiner is a passive component, built based on fused biconical taper (FBT) technique, widely used in fiber laser, fiber amplifier, high power...
980/1550nm & 1480/1550nm Fused WDM
980/1550nm & 1480/1550nm Fused WDM 980/1550nm and 1480/1550nm WDM are widely used in EDFA. They combine the pump power and optical signal into the Er-fiber. 980/1550nm WDM is used fo...
1064nm High Power Polarization Maintaining Circulator
1064nm High Power Polarization Maintaining Circulator The 1064nm High Power Polarization Maintaining Circulator is characterized with low insertion loss, high isolation, high power handling, and high r...
Fused WDM
Fused WDM DK Photonics' Fused WDM is also based on Fused Biconical Taper (FBT) technology, it is used to combine and separate optical signals transmitted on ...
High Power Isolator
High Power Isolator The 980nm High Power Isolator, handling power from 300mW to 50W or other on request, is characterized with low insertion loss, high isolation, high...
Fiber Bragg Grating Products
Fiber Bragg Grating Products Fiber Bragg gratings are basic components for a wide range of applications in the areas of telecommunications, lasers and sensors. With excellent a...
1X2(2X2) Single Mode Single Window Coupler
1X2(2X2) Single Mode Single Window Coupler DK Photonics'1X2(2X2) Single Mode Single Window Coupleroffer very low insertion loss, low polarization dependence and excellent environmental stabi...