Shenzhen Optico Communication Co., Ltd. is one of the most credible manufacturers and suppliers of 8ch ultra compact cwdm module in China. Please feel free to wholesale high quality customized products at competitive price form our factory. If you have any enquiry about free sample, please feel free to email us.
8CH Ultra Compact CWDM Module
After 6 months, OPTICO's technical team has developed this ultra-compact module, which is very small in size, only 21x15.5x6.5mm. For six months, the technical team continued to modify the drawings, packaging structure, and packaging materials, and finally made the same CWDM able to withstand the test of extreme environments with the smallest size. The ultra-compact CWDM module is available with 4, 8, 16, and 18 channels, and has the advantages of high isolation, low loss, and high stability.
OPTICO CWDM Mux/Demux is a passive technology, it allows for any protocol to be transported over the link, as long as it is at a specific wavelength (i.e. T1 over fiber at 1570nm transported alongside 10Gbps Ethernet at 1590nm). This allows for long-term future proofing of the networking infrastructure because the multiplexers simply refract light at any network speed, regardless of the protocol being deployed.
OPTICO provides a complete portfolio of CWDM Mux Demux and Optical Add Drop Multiplexer (OADM) units to suit all applications such as: Gigabit & 10G Ethernet, SDH/SONET, ATM, ESCON, Fibre Channel, FTTx and CATV. And we provide optional port configurations such as: Express Port, Monitor Port, 1310nm passband port and 1550nm port for these multiplexers according to customer choice.
| Parameter | Unit | Specifications | |
| Operating wavelength | nm | 1260~1620 | |
| Channel Passband | nm | 20nm | |
| Channel spacing | nm | λc±6.5 | |
| Ripple over passband | dB | ≤0.5 | |
| Insertion loss | dB | ≤1.5 | |
| Isolation | Adjacent | dB | ≥30 |
| Non-adjacent | dB | ≥40 | |
| PDL | dB | ≤0.2 | |
| Directivity | dB | ≥50 | |
| Return loss | dB | ≥45 | |
| Operating Temperature | ℃ | -40~+85 | |
| Storage Temperature | ℃ | -40~+85 | |
| Packing Dimension | mm | 21x15.5x6.5 | |
| Connector | / | As request | |
Features
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Low insertion loss.
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High wavelength accuracy
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Extended temperature range
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Excellent thermal stability
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Extremely small size
Domestic and International Certificates
ISO
ROHS
WDM-CE
Applications
High speed transceiver
WDM System
MAN Networks
CATV Network
Ordering informations
| A | B | C | D |
| Channel Number | Initial wavelength | Fiber length | Connector Type |
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| Parameter | Unit | Specifications | |
| Operating wavelength | nm | 1260~1620 | |
| Channel Passband | nm | 20nm | |
| Channel spacing | nm | λc±6.5 | |
| Ripple over passband | dB | ≤0.5 | |
| Insertion loss | dB | ≤1.5 | |
| Isolation | Adjacent | dB | ≥30 |
| Non-adjacent | dB | ≥40 | |
| PDL | dB | ≤0.2 | |
| Directivity | dB | ≥50 | |
| Return loss | dB | ≥45 | |
| Operating Temperature | ℃ | -40~+85 | |
| Storage Temperature | ℃ | -40~+85 | |
| Packing Dimension | mm | 21x15.5x6.5 | |
| Connector | / | As request | |
