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DCF
C-LIGHT Dispersion-Compensating Fiber (DCF) is a specially designed optical fiber used to counteract pulse broadening caused by chromatic dispersion in conventional single-mode fibers during optical signal transmission. Featuring a high negative dispersion coefficient through tailored refractive index profiles, DCF can compensate for accumulated positive dispersion over long transmission distances within a shorter length, thereby enhancing communication system bandwidth and signal integrity. Widely employed in high-speed optical networks (e.g., long-haul backbone, metropolitan networks), DCF is often paired with Erbium-Doped Fiber Amplifiers (EDFAs) to offset its higher attenuation, serving as a critical technology for achieving low-distortion, high-capacity optical communication.
3-year warranty
Long term maintenance
Technical Support
Professional free technical guidance
100% detection
Each module is 100% tested
Spot stock
Always in stock, short delivery time
Product Details
20km Dispersion CompensationCL15DCF201U20kmC-BAND1UG.655N/AN/A
40km Dispersion CompensationCL15DCF401U40kmC-BAND1UG.655N/AN/A
60km Dispersion CompensationCL15DCF601U60kmC-BAND1UG.655N/AN/A
80km Dispersion CompensationCL15DCF801U80kmC-BAND1UG.655N/AN/A
100km Dispersion CompensationCL15DCF1001U100kmC-BAND1UG.655N/AN/A
120km Dispersion CompensationCL15DCF1201U120kmC-BAND1UG.655N/AN/A



Quality inspection

●100% of products pass initial test, final test and factory inspection.

●3-step quality control management process.

●100% complete implementation of customer order quality requirements.

●100% guarantee of customer product data information security.


Quality certification

Please contact us to download the certification certificate.

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Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.



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