DWDM

Model:	DWDM module
Brand:	Refly
Origin:	Made In China
Category:	Electronics & Electricity / Telecommunication & Broadcasting / Other Communication Equipment
Label:	dense WDM , DWDM , 200GHz DWDM
Price:	US $1 / pc
Min. Order:	1 pc

Product Description

Features
Low insertion loss
Wide pass band
High isolation
High stability and reliability
Epoxy free on optical path

Specifications

Parameters		4 channel			8channel			16 channel
		Mux		Demux	Mux		Demux	Mux		Demux
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)		≤1.8			≤3.7			≤5.3
Channel Uniformity (dB)		≤0.6			≤1.0			≤1.5
Channel Ripple (dB)		<0.3
Isolation (dB)	Adjacent	N/A		>30	N/A		>30	N/A		>30
	nonadjacent	N/A	>40		N/A		>40	N/A		>40
Insertion Loss Temperature Sensitivity (dB)		<0.005
Wavelength Temperature Shifting (nm/)		<0.002
Polarization Dependent Loss (dB)		<0.1
Polarization Mode Dispersion (ps)		<0.1				<0.1			<0.15
Polarization Mode Dispersion (ps)		<0.1
Directivity (dB)		>50
Return Loss (dB)		>45
Maximum Power Handling (mW)		300
Operating Temperature (℃)		-5 ~+75
Storage Temperature (℃)		-40 ~+85
Package Dimension (mm)		100x80x10					142x102x10.5

Ordering Information

DWDM	Channel Spacing	Number Channels	Configuration	1st Channel	Fiber Type	Fiber Length	Connector
	1=100GHz 2=200GHz	04=4 Channels 08=8 Channels 16=16 Channels	M=Mux D=Demux O=OADM	21=Ch21 …… 34=Ch34 ……. 50=Ch50 .……	1=Bare Fiber 2=900um 3=2mm 4=3mm	1=1m 2=2m	0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST/APC 6=ST/PC 7=LC/APC 8=LC/PC

Application

Channel Add/Drop

DWDM Network

Wavelength Routing

Fiber Optical Amplifier

CATV fiberoptic System

For more information ,welcome to contact us at suki.xu0429@yahoo.com
Or add skype: suki.xu0429

Shanghai Refly Optoelectronic Communication Equipment Co.,Ltd
Country/Region:	Shang Hai - China
Business Nature:	Manufacturer
Phone:	15601688615
Contact:	Suki Xu (Sales Director)
Last Online:	21 Jun, 2013