16 Channel Dual fiber CWDM Mux Demux Fiber Optic Transmission Equipment
Description
Dual-fiber CWDM Mux Demux is a passive device used to multiplex and demultiplex wavelengths to expand network capacity. This component must work in pairs to transmit bi-fiber in both directions. It supports up to 18 channels for sending and receiving 18 signals with wavelengths from 1270 nm to 1610 nm.
Features
Low Insertion Loss
High Channel Isolation
Optical path epoxy free
Excellent thermal stability and reliability
Good channel-to-channel uniformity
Wide Operating Wavelength: 1270nm-1610nm /(1261nm~1611nm)
Wide Operating Temperature: -20 to +70℃
Telcordia GR-1221 Compliance and RoHS Environmental Protection Standard
Application
CWDM Network
Add/Drop System
CATV Fiberoptic System
Metro/Access Network
Fiber optic muxAmplifier
Technical Specifications:
|
Parameter |
4Channel |
8Channel |
18Channel |
||||
|
Mux |
Demux |
Mux |
Demux |
Mux |
Demux |
||
|
ChannelWavelength(nm) |
1270~1610 |
||||||
|
CenterwavelengthAccuracy(nm) |
±0.5 |
||||||
|
ChannelSpacing(nm) |
20 |
||||||
|
15 |
|||||||
|
InsertionLoss(dB) |
≤1.5 |
≤2.5 |
≤3.2 |
||||
|
ChannelUniformity(dB) |
≤0.5 |
≤1.0 |
≤1.5 |
||||
|
ChannelRipple(dB) |
|||||||
|
Isolation(dB) |
Adjacent |
>30 |
>30 |
>30 |
>30 |
>30 |
>30 |
|
Non-adjacent |
>45 |
>45 |
>45 |
>45 |
>45 |
>45 |
|
|
InertionLossTemperatureSensitivity(dB/°C) |
<0.005 |
||||||
|
WavelengthTemperatureShifting(nm/°C) |
<0.002 |
||||||
|
PolarizationDependentLoss(dB) |
<0.1 |
||||||
|
PolarizationModeDispersion |
<0.1 |
||||||
|
Directivity(dB) |
>50 |
||||||
|
ReturnLoss(dB) |
>45 |
||||||
|
MaximumPowerHandling(mW) |
500 |
||||||
|
OpteratingTemperature(°C) |
-5~+75 |
||||||
|
StorageTemperature(°C) |
-40~85 |
||||||
|
Packagedimension(mm) |
L100xW80xH10orL120xW80xH18 |
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As the fiber optic accessories suppliers, UnitekFiber Solution is a national Hi-tech optoelectronics company engaged in R&D, manufacturing and marketing of fiber optical products and accessories.Providing professional products and services for fiber connectivity,WDM, PLC splitter and high density datacom cabling. Our products and solutions are widely applied in 4G/5G, Data Center and Cloud Computing industry etc.
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