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1310 1550 Nm Filter Wdm - China

price: contact company for price

The Filter Wavelength Division Multiplexer is based on environmentally

stable thin-film filter technology. The devices combine or separate

light at different wavelength in a wide wavelength range. They offer

very low insertion loss, low polarization dependence, high isolation and

excellent environmental stability. High power handling capability can be

achieved through unique pigtail processing and high quality AR coating.

These components have been extensively used in EDFAs, Raman amplifiers,

WDM networks and fiber optical instruments.

Wide Operating Wavelength Range

Low insertion loss

Ultra Flat Wide Passband

High channel isolation

High stability and reliability

Epoxy free on optical path

System Monitoring

WDM System

Transmitters and Fiber lasers

Fiber Optical Amplifier

Fiber Optic Instruments


Company Contact:


  • Phone: 86075536820366

  • Address: D Bldg., Huafeng Industry Park,Hangcheng Rd., Xixi, Shenzhen, China

  • Email: Email


Published date: July 5, 2013 -

  • Business Description: 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, Free space Isolator, Fused Coupler, Fused WDM, Collimator, Fiber optic Switch and Polarization Maintaining Components, High power Components, Patch Cord and all kinds of connectors.

    High power Components and polarization maintaining components are our major focuses. Our High power Components can deliver up to 200W continuous and stable power and 100kW peak power for fiber laser applications. Our polarization maintaining 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; they formed a professional high end R&D team. Our products are widely used in modern fiber lasers, amplifier, telecommunications, scientific research and other high tech field of optical communication.

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