Double Fiber CWDM Mux & Demux 4CH (xx-xxnm Customized) with 1550 Port LGX Box

CWDM MUX DEMUX

Double Fiber CWDM Mux & Demux 4CH (xx-xxnm Customized) with 1550 Port LGX Box

Ascent Optics’ WDML-04CDxxxx-55 has 4 channels from XX to XXnm (Customized Wavelength) With Additional 1550nm Port. 1550nm Port allows existing legacy 1550nm traffic to be added such as conventional SFP, SFP+ or other data rate transceiver. And with the 1550nm port, it can be also used to cascade with another DWDM Mux for expansion. CWDM technology uses ITU standard 20nm spacing between the wavelengths, from 1270nm to 1610nm. Our CWDM module has 2 to 18 channels. The central wavelength of each channel is specified to one of the ITU-T grid wavelengths. The CWDM module features wide channel bandwidth (13nm). Its isolation is greater than 30dB for adjacent channels,and greater than 40dB for non-adjacent channels. The module also has high thermal stability to ensure reliable performance under different environment.

Country Of Origin : China

Delivery Time : Consult the account manager

Dimensions (LxWxH ) : 220*200*39mm

Net weight : 1.5KG

Certificate:

P/N: WDML-04CDxxxx-55

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Product Details

Part No.	WDML-04CDxxxx-55	Product Type	CWDM MUX DEMUX
Package	LGX Box	Channel	4Ch CWDM
Single /Dual Fiber	Dual Fiber	Connector	LC/UPC
Operating Wavelength	4 Channels 1270-1610nm	Channel Spacing	20 nm
Channel Passband	± 6.5nm	Insertion Loss	≤ 1.5dB, 1.0dB Typical
Return Loss	≥ 45dB	Directivity	≥ 50dB
Polarization Dependent Loss	≤0.2dB	Polarization Mode Dispersion	≤0.1ps
Channel Isolation	Adjacent ≥ 30dBNon-adjacent ≥ 40dB	Monitor Port	YES
Power Handling	≤ 500mW	Fiber Type	SMF-28e or Customer Specified
Operation Temperature	-20°C～+70°C	Storage Temperature	-40 to 85°C

Key Features

Low Insertion Loss High Isolation Low PDL Compact Design Good channel-to-channel uniformity Wide Operating Wavelength: 1270nm to 1610nm ; Dual fiber application Wide Operating Temperature: -40 to 85°C

Application

CWDM System PON Networks CATV links

Downloads（PDF）

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CWDM MUX DEMUX

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