Product Highlights
● Gaussian AAWG Technology , Low insert loss :3.5dB max
● Pure passive 1U rack mount with LC interface
● Capacity up to 40CH on fiber pairs
● With 1310nm port to increase 40G/100G LR4/ER4/ZR4
● Compatible with ITU Grid
Product Details
D-Net DWDM multiplexers provide a high-capacity solution for expanding network bandwidth, capacity up to 40CH on fiber pairs. D-Net DWDM multiplexers offer excellent wavelength flexibility, allowing for the accommodation of a wide range of wavelengths across the ITU-T grid. D-Net DWDM support long-haul transmission over extended distances.
Product Panel
● C21-C60 channel for DWDM ITU-Grid traffic
● 1310nm port: 10G/40G/100G
● Mon port: Monitor traffic optical performance
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Product Specification
|
Wavelength |
40channels C21-C60 |
Channel Spacing |
100GHz (0.8nm) |
|
Channel Passband |
±0.11nm |
Technology |
AAWG (Gaussian) |
|
Insertion Loss |
≤ 3.5dB |
Link Loss |
≤ 7dB |
|
1310nm Port Pass Band Width |
1260nm~1360nm |
Center Wavelength Accuracy |
±0.05nm |
|
Insertion Loss @ 1310 port |
≤ 0.8dB |
Insertion Loss @ 1% Mon |
≤ 26dB |
|
Return Loss |
≥ 40dB |
Directivity |
≥ 40dB |
|
Polarization Mode Dispersion |
≤ 0.1ps |
Polarization Dependent Loss |
≤ 0.3dB |
|
Channel Isolation |
Adjacent ≥ 25dB |
Temperature |
Operating -5 to 65°C Storage -40 to 85°C |
|
Net Weight |
1.5KG |
Dimensions (HxWxD) |
44*440*230mm |
Application Linking
Multi-rate hybrid multiplexing service
alAows for flexible combinations of 1G/10G/25G/40G/100G/200G Ethernet, SAN, OTN, SDH/SONET, and local video services.
Types of DWDM network applications
Type1: point-to-point transmission
Type2: Ring transmission
Type3: cross-connection
Order Information
|
Product No. |
Product description |
|
DMD40-1U01-C2160-31M |
DWDM MUX DEMUX 40CH (C21-C60) With 1310nm and Monitor Port, Dual fiber, LC/UPC , 1U Rack |
Note: We Support Customized Design, please contact us by email.
FAQ
What does a DWDM MUX do ?
A: DWDM MUX (Multiplexer) is a device used in Dense Wavelength Division Multiplexing (DWDM) networks. Its main function is to combine multiple optical signals at different wavelengths into a single optical fiber for transmission over long distances. This enables the efficient utilization of the available fiber capacity.
What is DWDM port ?
A: Each DWDM MUX has multiple input ports and a single output port. The input ports receive individual optical signals, each operating at a specific wavelength.
How does a fiber MUX work?
A: The MUX combines these signals and multiplexes them onto a single fiber, where they are transmitted over long distances. At the receiving end, a DWDM DEMUX (Demultiplexer) separates the multiplexed signals back into their individual wavelengths, allowing them to be decoded and processed separately.
