DCM Dispersion Compensation Module

OTS3000-DCM Dispersion Compensation Module is mainly used for the optical signal long-haul transmission and to compensate 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.

Parrameters	Unit	OTS3000-DCM
Dimension	mm	160×200×43（W×D×H)
Max Power Consumption	W	0.5
Brillouin Dispersion Domain Value	dBm	≥ 6
Nonlinear Coefficient	W-1	≤ 1.4*10^9
Effective Area	um2	≥ 20
Dispersion Compensation Value	km	20	30	40	50
Dispersion Compensation Value	Ps/nm	-340±20	-500±20	-670±20	-840±20
Relative Dispersion Slope	nm-1	0.0036±20%
Insertion Loss	dB	≤ 3	≤ 4.2	≤ 4.7	≤ 5.6
Polarization Mode Dispersion	ps	≤ 0.7	≤ 0.7	≤ 0.8	≤ 0.9
Connector Type		LC/PC
Operating Temperature	℃	-5~+55
Storage Temperature	℃	-20~+70
Relative Humidity		5%~95%(non-condensing)

A: Dispersion Compensation Distance	B: Connector Type
20：20km compensation 30：30km compensation 40：40km compensation 50：50km compensation X : Others	LP: LC/PC X: Others

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 pass the Telcordia GR-1221-CORE certification

◆G.652optical fiber long-haul communication system.

◆DWDM transmission system, SDH system.

◆Dispersion adjustment.

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