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High Isolation CWDM Mux Demux Bare Device 1270~1610nm Wavelength
Modulelink CWDM mux/demux is using optical multiplexers to reuse different wavelengths of light into a single fiber to transmit signals. At the receiving end of the link, the mixed signal is decomposed into signals in the fiber by means of an optical demultiplexer. Different wavelengths are connected to the corresponding receiving equipment.
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- Description
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- Commodity name: High Isolation CWDM Mux Demux Bare Device 1270~1610nm Wavelength
Modulelink CWDM mux/demux is using optical multiplexers to reuse different wavelengths of light into a single fiber to transmit signals. At the receiving end of the link, the mixed signal is decomposed into signals in the fiber by means of an optical demultiplexer. Different wavelengths are connected to the corresponding receiving equipment.
- Low insertion loss
- High isolation
- Low PDL
- Compact design
- Good channel-to-channel consistency
- Wide working wavelength: 1270-1610nm
- Wide operating temperature: -20 ℃ ~ 70 ℃
- High reliability and stability
Key words:- MUX/DEMUX
- CWDM
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CWDM system
PON network
Cable chain
Technical Parameters
Parameter
4CH
6CH
8CH
Center Wavelength (nm)
ITU or ITU+1(Customizable starting wavelength)
Product Features
Mux or Demux or Mux&Demux
Channel Wavelength (nm)
1270~1610
Center Wavelength Accuracy (nm)
±0.5
Channel Pitch (nm)
20
Channel Passband (@ -0.5db band (nm)
>14
Insertion Loss (dB)
≤1.4
≤2.6
≤3.0
Channel Uniformity (dB)
≤0.5
≤0.5
≤0.5
Channel Ripple (dB)
0.3
Isolation (dB) Adjacent
>30
>30
>30
Isolation (dB) Non-adjacent
>40
>40
>40
Polarization-dependent Loss (dB)
<0.2
Polarization Mode Dispersion (PS)
<0.1
Directivity (dB)
>50
Return loss (dB)
>45
Keyword:
CWDM Multiplexers
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