200 GHz DWDM

Features		Applications
200GHz ITU Channel Spacing Low Insertion Loss Wide Pass Band High Channel Isolation High Stability and Reliability Epoxy Free Optical Path		Channel Add / Drop DWDM Network Wavelength Routing Fiber Optical Amplifier CATV Fiberoptic System

Fiberer 200GHz wavelength multiplexer utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging to achieve optical add or drop at a ITU wavelength. It provides ITU channel center wavelength, low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path . It can be used for wavelength add/drop in telecommunication network system. All Fiberer products are Telcordia qualification tested.

Performance Specifications

Parameter		Mux	Demux
Channel Wavelength (nm)		1530.33 ~ 1560.61 (21~ 59 ITU grid)
Center Wavelength Accuracy (nm)		?0.1
Minimum Channel Spacing (GHz)		200
Channel Passband (@-0.5dB bandwidth) (nm)		> 0.5
Insertion Loss (dB)	Add / Drop Ch.	< 0.9
	Express Ch.	< 0.4
Add / Drop Channel Ripple (dB)		< 0.3
Isolation @Add/Drop Channel (dB)	Adjacent	N/A	> 30
	Non-adjacent	N/A	> 40
Express Channel Isolation (dB)		> 12
Insertion Loss Temperature Sensitivity (dB/C )		< 0.003
Wavelength Temperature Shifting (nm/C⁾		< 0.002
Polarization Dependent Loss (dB)		< 0.10
Polarization Mode Dispersion (ps)		< 0.1
Directivity (dB)		> 50
Return Loss (dB)		> 45
Power Handling (mW)		300
Operating Temperature (C)		0 ~ +70
Storage Temperature (C)		-40 ~ +85
Package Dimension (mm)		?.5 x L34(L38 for 900um Jacket)

Ordering Information

DWDM

	Channel Spacing	Number of Channel	1st ITU Channel	Pigtail Style	Fiber Length	In/Out Connector
	2=200GHz	01=1Channel	C21=1560.61nm C23=1558.98nm	1=Bare Fiber 2=900um Jacket 3=3mm Cable	1=1m 2=2m	0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC


200 GHz DWDM



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3 Port 200 GHz DWDM