CWDM Mux & Demux module is a wavelength division multiplexing technology base on FTT. AC-UNION can provide customized or special designed products, wavelength is optional , max to 18 Channels. Telcordia GR-1221-CORE is compliance with, low insertion loss and high reliability.
Optical path structure
Performance Specifications
Type |
2 Channels |
4 Channels |
8 Channels |
16 Channels |
Insertion Loss(dB) |
<0.60 |
<1.60 |
<2.50 |
<3.50 |
Return Loss(dB) |
>50 |
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Operating Wavelength(nm) |
>55 |
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Channel bandwidth (nm) |
1260~ 1610 |
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Channel tness (dB) |
c ± 6.5 |
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Directivity(dB) |
<0.40 |
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Channel uniformity (dB) |
<1.0 |
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Isolation (dB) - Demux adjacent channel |
>30 |
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Isolation (dB) - Mux or Reflection channel |
>15 |
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PDL (dB) |
<0.15 |
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PMD (ps) |
<0.10 |
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Wavelength thermal stability (nm/°C) |
<0.003 |
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Insertion loss thermal stability (dB/°C) |
<0.005 |
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Isolation (dB) - Demux non-adjacent channel |
>40 |
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Power handling (mW) |
<500 |
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Operating temperature (°C) |
0 ~ +70 |
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Storage temperature (°C) |
-40 ~ +85 |
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Dimensions (mm) |
1. L100xW80xH10(2-8ch) 2. L140xW100xH15(9-18ch) |
Order Information
Conflguration
Number of Channels
1st Channel
Fiber Type
Fiber Length
In/Out Connector
M=Mux
D=Demux
O=OADM
04=4 Channel
08=8 Channel
16=16 Channel
18=18 Channel
N=N Channel
……
27=1270nm
47=1470nm
49=1490nm
……
61=1610nm
SS=special
1=Bare flber
2=900um
Loose tube
3=2mm Cable
4=3mm Cable
1=1m
2=1.5m
S=Specify
0=None
1=FC/APC
2=FC/UPC
3=SC/APC
4=SC/UPC
5=LC/UPC
……