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CEx Module

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CEx Module

A WDM module or coexistence element is designed to enable the implementation of gigabit passive optical network (GPON) evolutions to XGS- PON and NG-PON2. Engineered for scenarios where services are already guaranteed using GPON but the deployment of different FTTH access technologies is desired, including Optical Time Domain Reflectometer (OTDR) signal too. In other words, CoEx elements enable the convergence of multiple services over a common access network, allowing flexibility while saving on costs.

Product Specification

Features

·Compact Size

·Independent Wavelength And Independent Direction

·Telcordia GR-1209 and GR-1221 Qualified, Providing Excellent Environmental And Mechanical Stability

Application

·FTTx

·Telecommunications

·GPON-XGPON , NG-PON,OTDR

Product Overview
A WDM module or coexistence element is designed to enable the implementation of gigabit passive optical network (GPON) evolutions to XGS- PON and NG-PON2. Engineered for scenarios where services are already guaranteed using GPON but the deployment of different FTTH access technologies is desired, including Optical Time Domain Reflectometer (OTDR) signal too. In other words, CoEx elements enable the convergence of multiple services over a common access network, allowing flexibility while saving on costs.

Specifications

Parameter	Unit	Values
Environmental
Storage Temperature	°C	-40 ~ +85
Storage Temperature	°C	-40 ~ +85
Optical
GPON Wavelength	nm	1290-1330 &1480-1500
NG-P0N Wavelength	nm	1524-1544 &1596-1603
XGS-PON Wavelength	nm	1260-1280 & 1575-1580
OTDR Wavelength	nm	1625-1675
Fiber Type	/	G657A1 Or Customized
IL @ GPON	dB	≤0.8
IL @ XGS-PON	dB	≤1.2
IL @ NG-P0N2	dB	≤1.4
IL @ OTDR	dB	≤1.6
Isolation @ NG-PON & XGS-PON & OTDR	dB	≥30
Isolation @ GPON & NGPON & OTDR	dB	≥30
Isolation @ GPON & XGS-PON & OTDR	dB	≥30
Isolation @ GPON & XGS-PON & NG-PON2	dB	≥30
Polarization Dependent Loss	dB	≥15
Return Loss	dB	≤0.15
Directivity	dB	≥50
Return Loss	dB	≥50
Power Holding	mW	≤500

Remark:

1.The reliability test conformed Telcordia GR-1221-CORE&GR-1209-CORE.

2.The specification does not include the connector. The insertion loss of the connector increases by 0.3dB and the Return Loss decreases by 5dB.

Package Option

Package Option

Ordering Information

CEx	Structure	Pigtail Type	Fiber Length	Package Type(mm)	Connector Type
	G=GPON	0=Bare fiber	1=0.5m	OO=None	1=L100xW80xH10
	N=NG-PON2	1=900um Loose tube	2=1.0m	FA=FC/APC	2=L120xW80xH18
	X=XGS-PON	2=2.0mm Cable	3=1.5m	FU=FC/PC	3=L140xW115xH18
	O=OTDR	3=3.0mm cable	4=2.0m	SA=SC/APC	X=Customized
	V=Video	X=Customized	5=2.5m	SU=SC/PC
	X=Customized		6=3.0m	X=Customized
			X=Customized

Features and Benefits

Application

Datasheet Download

5G Compact CWDM Solution

CWDM Device

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Detail