Change Text Size
Small
Midium
Large
Print
Products Top
Contact Us
Telecommunications
Optical Fibers
Optical Fiber Cables
Splicers & Others
Optical Connector/Connected Parts
Optical Fiber Maintenance System
Optical Devices
Dispersion Compensating Module
  • DCM for SMF
  • DCM for DSF
  • DCM for NZ-DSF(High slope)
  • DCM for NZ-DSF(Low slop)
  • DCM for NZ-DSF(Mid slope)
Fiber Bragg Grating
Fused Coupler
PANDA Fibers
Optical Applied Product
Optical Transceivers
Active Optical Cable Assembly
Solution
Future Access
Electronics & Auto
Metal Cable & System

Products

Telecommunications

Optical Device

SC-DCF Module for NZ-DSF with Large Effective Area C, L-band ~ FutureGuide®-LA, LEAF®

Fujikura SC-DCFM compensates signal distortion due to an accumulated dispersion through fiber transmission, so that it can expand transmission distance in DWDM, CATV system. Customized model is also available.
Features

  • 100% Slope Compensation (Typical)
  • 80~120% Slope Compensation
  • Low loss and Low PDL
  • High FOM (Figure of merit)
  • Broadband Compensation
Specifications
C-Band ~ FutureGuide®-LA, LEAF®
Items Unit DC-HS-C-N90-UW DC-HS-C-N180-UW DC-HS-C-N270-UW DC-HS-C-N360-UW
Compensation length km 20 40 60 80
Dispersion@1550nm ps/nm -90+/-3 -180+/-6 -270+/-9 -360+/-11
RDS@1550nm nm-1 0.020+/-20%
Insertion Loss@1550nm dB ≤3.0 ≤3.8 ≤4.5 ≤5.3
PMDrem１ ps ≤0.4 ≤0.5 ≤0.5 ≤0.6
PDL dBp-p ≤0.15 ≤0.15 ≤0.15 ≤0.15
SBS threshold dBm 6≤
Optical Interfaces - Adaptor / Connector
Pigtail fiber - Standard SMF (ITU-T G.652)
Dimensions mm 224 x 238 x 45

rem1) PMD is an averaged value over the wavelength range from 1525 to 1565nm using the Jones Matrix method.

L-Band ~ FutureGuide®-LA, LEAF®
Items Unit DC-HS-L-N160-UW DC-HS-L-N320-UW DC-HS-L-N480-UW DC-HS-L-N640-UW
Compensation length km 20 40 60 80
Dispersion@1590nm ps/nm -160+/-5 -320+/-10 -480+/-15 -640+/-20
RDS@1590nm nm-1 0.011+/-20%
Insertion Loss@1590nm dB ≤3.3 ≤4.6 ≤5.8 ≤7.1
PMDrem１ ps ≤0.4 ≤0.6 ≤0.7 ≤0.7
PDL dBp-p ≤0.1 ≤0.1 ≤0.1 ≤0.1
SBS threshold dBm 6≤
Optical Interfaces - Adaptor / Connector
Pigtail fiber - Standard SMF (ITU-T G.652)
Dimensions mm 224 x 238 x 45

rem1) PMD is an averaged value over the wavelength range from 1525 to 1565nm using the Jones Matrix method.

Applications

  • Long-haul telecommunication system
  • DWDM transmission system
  • CATV system
Others

Catalog[PDF288KB]