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Customized DCF-based Dispersion Compensation Module
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Customized DCF-based Dispersion Compensation Module

#65783
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US$ 790.00

Import Fees

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The item will be shipped from Asia global warehouse via Global Shipping Program (GSP). Import fees included at the time of purchase plus customs clearance are handled by FS. Sales tax will be included at checkout. Learn more
FS P/N: FS-DCM
The most common specifications our customers selected.
Installation:Pluggable Module fits in FMT04-CH1U chassis.
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Asia Warehouse
The item will be shipped from Asia global warehouse via Global Shipping Program (GSP). Import fees included at the time of purchase plus customs clearance are handled by FS. Sales tax will be included at checkout. Learn more
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Free Shipping via FedEx IP, get it by Mon. Aug. 10
There may be a delay to your delivery service due to COVID-19 and increased volume. For more tracking details, please refer to My Account.

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Product Specification
Polarization Dependence Loss ≤0.1dBWavelength Range C-Band (1528nm-1564nm)
Compensated Length 10-140kmHousing Pluggable Module/1U 19'' Rack Mount
Relative Humidity (non-condensing)5% ~ 95% Temperature Operating –5°C ~ +55°C
Storage –40°C ~ +85°C

Video


Quality Certifications
  • This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
  • This product meets applicable RoHS requirements. The RoHS directive restricts the use of ten hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
  • This product was produced under the requirements of CE to indicate conformity with the essential health and safety. Please contact us to learn more.
  • This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
  • This product is RCM compliant, which indicates compliance with electrical safety, EMC, EME and telecommunications legislative requirements. Please contact us to learn more.
  • This product fully accords with the WEEE, which is an environmental regulation of the European Union and aims to enhance the improvement of collection, treatment and recycling of products at the end of their life. Please contact us to learn more.

Product Highlights

DCF-based DCM Enables Extended Reach of DWDM Services

1 Custom Compensation Length

Compensation Length of DCM means to compensate for the specific amount of dispersion in the transmission. FS DCM is available for customized distances starting from 10km up to 140km.


2 Custom Connector

Connector Type

LC/SC/FC connectors to meet your different needs in various applications.

Polish Type

UPC is designed for digital signal transport. APC is preferred for RF video signal transport and FTTx applications.


3 Custom Housing

DCM Ensures Reliable Long-haul Transmission

DCF-based DCM can properly correct or reverse the dispersion that was realized as the signal traversed the optical fiber, so as to keep the original shape of the signal pulse in long-haul transmission.

Dispersion Compensation DCM Ensures Reliable Long-haul Transmission

Custom Products Tailored to Your Needs

  • Diverse Custom Options

    Choose suitable options based on your applications.

  • Strict Quality Control

    Ensure high quality products with state of testing facility.

  • Technical Support

    Get support from professional engineer team.


  • A:

    For 80km fiber span, using post compensation ( installing DCM after Pre Amplification) is much better. By L***i on 03/09/2018

    0 0
  • A:

    You can use the following method to calculate the compensation length, as a reference to select the DCM you need. The link distance minus the transmission distance of the optical module is the minimum compensation distance, on this basis need to add 20km to ensure enough compensation. For example, if the transmission span is 135km, the compensation length is 75km (135km - 80km + 20km = 75km), which means you can choose a DCM whose compensating length is 80km. By U***o on 12/06/2017

    0 0
  • A:

    Compensated length, utilized position, insertion loss and type of housing need to be comfirmed. By N***r on 11/16/2017

    0 0
  • A:

    Yes, we can provide you a variety of customized products, including different compensation lengths (10km~140km), different technology types (DCF and Gires-Tournois), different connectors (LC/SC/FC, UPC/APC polish) as well as different types of housing (plug-in card type or 1U 19" rack mount). By C***n on 08/08/2017

    0 0
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