High Quality Optical Passive Components

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WHY TO CHOOSE US

• High power Isolator and PM Components are our
  major focuses. Our High power Isolator can
  deliver up to 50100W continuous and stable power
  and 100kW peak power for fiber laser
  applications. Our PM Components offer excellent
  optical performance, i.e., high extinction ratio,
  low insertion loss and high reliability which
  become the key enabler of laser gyroscope,
  high-speed optical test equipments and other PM
  optical systems.DK Photonics have a group who
  has more than eight years working experience
  experts in the field of optical components and
  optical fiber laser. Our products are widely used
  in modern fiber lasers, amplifier,
  telecommunications, scientific research and other
  high-tech field of optical communication.

• DK Photonics Technology 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 High 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.

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• We Offer Solution
• We Provide Customized
• Quality And Support

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PRODUCTS

• Polarization Maintaining Component
• Pump Combiner
• High Power Components
• Circulator Isolator Rotator

• Fibre laser
• WDM Products
• Fused products
• Fibre Bragg Grating
• Patchcord Attenuator
• Fibre Equipment

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Polarization Maintaining Components

• PM components including PM isolator, PM
  circulator, PM combiner, PM coupler, PM faraday
  rotator, PM fiber mirrow, PM WDM, PM atchcord and
  so on. Wavelength ranging from 780nm to 2000nm.
  Wide bandwidth, high return loss, high extinction
  ratio, high isolation with low insertion loss
  over a wide wavelength range and excellent
  environmental stability and reliability. Widely
  used in Polarization Maintaining Fiber
  Amplifiers, Fiber Lasers, high speed
  communication system and instrumentation
  applications

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Fused Products

• DK Photonics' Fused fiber optic couplers(Fused
  Coupler) are designed for power splitting and
  tapping telecommunication equipment, CATV
  networks, and test equipment. This kind of small
  components are available individually or
  integrated into modules for fiber protection
  switching, MUX/DMUX, optical channel monitoring,
  and add/drop multiplexing applications. DK
  Photonics' Fused WDM is also based on Fused
  Biconical Taper (FBT) technology, it is used to
  combine and separate optical signals transmitted
  on different wavelengths

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Circulator Isolator Rotator

• Optical Isolator and Optical Circulator are
  characterized with high performance, high
  reliability and low cost. It has been widely used
  in EDFAs, Raman amplifiers, DWDM systems, Fiber
  lasers, transmitters and other fiber optic
  communication equipments to suppress back
  reflection and back scattering.

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After Sale Service

• Prices
• Taxes
•  Payment
• Delivery, Risk of Loss, Shipment, and Acceptance
• Changes Cancellation and Returns

• Warranty
• Limitation of Liability
•  Force Majeure
•  Export
• Changes to the Goods
• Other

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Contact us
Phone No 86-755-23736280
Email sales_at_dkphotonics.com , info_at_dkphotonics.com
Address 4F, Building 18, Qinghu Industrial Park, Dahe Road, Longhua Dis Shenzhen, China 518109
Website http//www.dkphotonics.com