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Optical Fiber DCM Device Dispersion Compensation Module OEM

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Optical Fiber DCM Device Dispersion Compensation Module OEM

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Brand Name : Iseelink

Model Number : OSP3800-DCM

Certification : CE, ROHS

Place of Origin : China

MOQ : 1pc

Payment Terms : L/C, D/A, D/P, T/T, Western Union

Delivery Time : 3-5days

Product Name : Dispersion compensation module

Optical Reflection : -27dB

Max Permissible Input Power : +23dB

Application : SDH high speed optical transmission system

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DCM Dispersion Compensation Module Optical Fiber Dispersion for Optical Transmission System

The DCM Dispersion Compensation Module is mainly used for the optical signal long-haul transmission and to compensate for the G652 single-mode optical fiber dispersion in the long-haul DWDM communication system. DCM module can work with other function cards (such as DWDM, OADM, EDFA, and OTU)together to construct the complete optical network transmission system.

Optical Fiber DCM Device Dispersion Compensation Module OEM

Product Feature

  • Modularized design, Compact size, Support hot Plug.
  • Wide wavelength range dispersion compensation and very low remaining dispersion in DWDM system.
  • Low insertion loss, low polarization mode dispersion.
  • All parameters pass the Telcordia GR-2854-CORE certification.
  • The reliability passes the Telcordia GR-1221-CORE certification.

Application

  • SDH high-speed optical transmission system
  • DWDM optical transmission system
  • G.652 Standard single-mode optical fiber long-distance and metropolitan area communication system

Specification

Item Petemeter
Equivalent G.652 compensation length 20Km 40Km 60Km 80Km 100Km 120Km
1545nm wavelength dispersion (ps/nm) -340±20 -670±30 -1000±40 -1340±50 -1670±60 -2040±60
1545nm relative dispersion slope (nm-1) 0.004±20%
Insertion loss (dB) ≤3.5 ≤5.0 ≤6.8 ≤8.7 ≤10.7 ≤12.9
Polarization mode dispersion (ps) ≤0.5 ≤0.8 ≤1.0 ≤1.2 ≤1.3 ≤1.4
Polarization dependent loss (ps) ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1
Optical reflection (dB) -27
Maximum permissible input power (dBm) +23
Working temperature range -5°C~70°C
Storage temperature range -40°C~85°C
Environmental/Reliability Testing Conform to Telcordia GR-2854 and GR1221standard
Interface type LC/PC or to be customized
Packaging

Pluggable chassis: 1U, (D)220mm×(W)442mm×(H)44mm

Rack mount: 1U, (D)220mm×(W)442mm×(H)44mm

OSP3800 series including cards as below:
NMS management card 100G QSFP28 to CFP transponder 2xQSFP28 to CFP2 200G Muxponder
100G Muxponder:QSFP28 ↔4xSFP28 40G&100G OEO:6*QSFP28 SFP28 25G Quad transponder
SFP+ Multi-Rate Quad transponder Redundant Multi-Rate Dual transponder EDFA Optical Amplifiers
Bidi EDFA Optical Amplifiers 16ch DWDM MUX/DEMUX 40ch DWDM MUX/DEMUX(AAWG)
OLP Optical Line Protector DWDM Passive Optical Add/Drop Multiplexers /


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