Fiber Optical 4ch 8chCWDM MUX DEMUX Module with ITU 100GHz Grid

Model:	FR-6000-XXX
Brand:	FiberRoad
Origin:	Made In China
Category:	Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment
Label:	mux demux , CWDM mux demux , CWDM
Price:	US $75 / pc
Min. Order:	1 pc

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Product Description

Fiber Optical 4ch 8ch DWDM MUX DEMUX Module with ITU 100GHz Grid

Overview:

A dielectric thin film filter technology coherent wavelength division multiplexer (WDM) is the use of several layers of different dielectric thin films are combined to form an interference filter having a specific wavelength selection characteristics, and can achieve separation of different wavelengths or in combination.

CWDM: wavelength spacing of 20nm, the wavelength spacing is relatively wide.

DWDM: the wavelength interval between 0.2 -- 1.6nm.

The product uses 1U rack design, can be installed in a standard 19-inch rack can support 20nm apart between 1270nm ~ 1610nm CWDM wavelength multiplexing of support between C21 -- C60 apart 100Ghz of DWDM wavelength multiplexing and demultiplexing, and have upgraded features.

Features:

And independent of fiber parameters, structural stability

Relatively flat passband signal

Low insertion loss

High Isolation

High stability and high reliability

Good temperature characteristics

Low polarization dependent loss

Performance parameters:

Parameters（CWDM）		4ch	8ch	16ch
Center wavelength (nm)		1270-1610, 1271-1611
Center wavelength Accuracy (nm)		±0.5
Channel Spacing (nm)		20
Channel Passband (@-0.5dB bandwidth nm)		±6.5
Insertion Loss dB)		≤1.6	≤2.5	≤4.5
Channel Uniformity (dB)		≤0.6	≤1.0	≤1.5
Channel Ripple (dB)		≤0.3
Isolation (dB)	Adjacent	≥30
	Non-adjacent	≥45
Inertion Loss Temperature Sensitivity (dB/℃)		<0.005
Wavelength Temperature Shifting (nm/℃)		<0.002
Polarization Dependent Loss (dB)		<0.1
Polarization Mode Dispersion		<0.1
Directivity (dB)		≥50
Return Loss （dB）		≥45
Maximum Power Handling (mW)		300
Opterating Temperature (℃)		-20~+75
Storage Temperature (℃)		-40~+85
Package dimension (mm)		440（W）× 44（H）×340（D）

DWDM performance indicators

Parameters（DWDM）		4ch	8ch	16ch	32ch	40ch
Channel Wavelength (nm)		ITU 100GHz Grid
Center wavelength Accuracy (nm)		±0.1
Channel Spacing (nm)		100
Channel Passband (@-0.5dB bandwidth (nm)		>0.25
Insertion Loss (dB)		≤2.3	≤4.3	≤4. 8	≤6.0	≤6.5
Channel Uniformity (dB)		≤0.6	≤1.0	≤1.5	2.0	2.0
Channel Ripple (dB)		<0.3
Isolation (dB)	Adjacent	＞25
	Non-adjacent	＞35
Inertion Loss Temperature Sensitivity (dB/℃)		<0.005
Wavelength Temperature Shifting (nm/℃)		<0.002
Polarization Dependent Loss (dB)		<0.1			<0.25		<0.30
Polarization Mode Dispersion		<0.1
Directivity (dB)		>50
Return Loss （dB）		>45
Maximum Power Handling (mW)		300
Opterating Temperature (℃)		-5~+75
Storage Temperature (℃)		-40~85
Package dimension (mm)		440（W）× 44（H）×340（D）