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CWDM cartridge module is a TFF(thin film filter) based wavelength division multiplexing technology, which has a variety of wavelengths and optional link structure. It multiplexes optical signals of different wavelengths to a single fiber for transmission, or USES demultiplexing at the receiving end to decompose the signals in the fiber into signals of different wavelengths. OPTICO 4CH CWDM has occupied an important position in the man access layer due to its wide wavelength, low requirements for system equipment and other advantages.
Channel Number |
4 |
Wavelength |
1260-1620nm |
Channel Spacing |
20nm |
Passband(nm) |
±6.5nm |
Fiber Type |
Single/Dual |
Technology base |
Free Space technology |
PDL(dB) |
Custom |
Insertion loss(dB) |
>30 |
RL(Db) |
45 |
Storage Temperature |
-40~+85℃ |
• Low insertion loss
• Compact size
• High channel isolation
• High reliability and stability
• CE/ISO/ROHS√
• 100% tested by YOKUGAWA high Precision Spectrometer
• High-low temperature cycle test
• OXC Cabling solution could be design
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| Telecommunication Network | Enterprise Network | PON |
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