|Place of Origin:||China|
|Minimum Order Quantity:||1pcs|
|Packaging Details:||box & carton or customized package|
|Delivery Time:||1-6working days|
|Payment Terms:||T/T, Western Union, MoneyGram,Paypal|
|Product Name:||4ch CWDM Mux Demux||Operating Wavelength:||1570-1610nm|
|Power Supply:||Not Needed||Option Channels:||2ch/4ch/8ch/12ch/16ch/18ch|
|Connector:||SC FC LC APC UPC PC||Wavelength Spacing:||20nm|
|Warranty:||3 Years||Logo:||Can Be Customized|
20nm 4 Channel CWDM Mux Demux Module , 4 Channel Mux High Reliability
Coarse Wavelength Division Multiplexing (CWDM) is the use of the Fiber Optical Multiplexer to different wavelengths of light signals multiplexed to a single optical fiber for transmission, at the receiving end of the link, with the Fiber Optical Multiplexer fiber mixed signal is decomposed into different wavelengths signal, connected to the respective receiving apparatus.
100GHz CWDM Mux/Demux Module over a single or duplex single mode fiber is quite common to extend your overall bandwidth. It offer high stability and reliability, and has small package size. Its operating wavelength is from 1270nm to 1610nm(1261nm-1611nm) which totally offer 18 channels with 20nm channel spacing.
Low Insertion Loss
Good channel-to-channel uniformity
Wide Operating Wavelength:
From 1260nm to 1620nm
Wide Operating Temperature:
From -40°C to 85°C
High Reliability and Stability
|Parameter||4 Channel||8 Channel||18 Channel|
|Channel Wavelength (nm)||1270~1610|
|Center wavelength Accuracy (nm)||±0.5|
|Channel Spacing (nm)||20|
|Channel Passband (@-0.5dB bandwidth (nm)||>13|
|Insertion Loss (dB)||≤1.6||≤2.5||≤3.0|
|Channel Uniformity (dB)||≤0.6||≤1.0||≤1.5|
|Channel Ripple (dB)||0.3|
|Inertion Loss Temperature Sensitivity (dB/°C)||<0.005|
|Wavelength Temperature Shifting (nm/°C)||<0.002|
|Polarization Dependent Loss (dB)||<0.1|
|Polarization Mode Dispersion||<0.1|
|Return Loss (dB)||>45|
|Maximum Power Handling (mW)||300|
|Opterating Temperature (°C)||-5~+75|
|Storage Temperature (°C)||-40~85|
|Package dimension (mm)||L100 x W80 x H10 or L140xW100xH15|
Above specification are for device without connector.
|Configuration||Number of Channels||1st Channel||Fiber Type||Fiber Length||In/Out Connector|
Com port: simplex or duplex.
Fiber connector: LC/SC or other.
Package: ABS plastic box, LGX metal cassette box, 19inch rack mount.
Shipment & Payment
1. International Express: DHL, Fedex, UPS, EMS, UPS, TNT and etc.
2. Payment: T/T, Western Union, Paypal and so on.
›& Brand new.
›& OEM/ODM is available.
›& 100% through quality test and aging test.
›& 3 years warranty (From the date of shipment).
We support technical guide to solve malfunction or substitute components, and provide the project of related networking configuration.
We have after service for 24 hours, promises to supply technical service or guide in anytime.
Our co-workers will be response clients's requirement in 12 hours after emergency happened.