Shenzhen CY COM Product Co., Ltd.
Shenzhen CY COM Product Co., Ltd. Customer satisfaction is company’s permanent pursuit.
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Low Insertion Loss16 Channel FC SC LC CWDM DWDM Module
4,8,16,18-Channel CWDM Module fibre optic explay communicator WDM
Description
Coarse Wavelength Division Multiplexer (CWDM) Utilizes Thin Coating Technology and Proprietary Design of Non-flux Metal Bonding Micro Optics Packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.Our CWDM Mux Demux products provide up to 18-channel Multiplexing on a single fiber.
Due the the low insertion loss is needed in WDM networks, we can also add “Skip Component” in a CWDM Mux/Demux module to reduce the IL as an option. Standard CWDM Mux/Demux package type include: ABS box package, LGX pakcage and 19” 1U rackmount.
Applications
CWDM System
PON Networks
CATV Links
Features&Advantage:
High Isolation
Compact Design
Low insertion loss, low PDL
High Reliability and Stability
Good channel-to-channel uniformity
Specification:
| Parameter | Value | |||||
| Channels Number | 2 | 4 | 8 | 16 | 18 | |
| Central Wavelength(nm) | ITU-T Grid | |||||
| Bandwidth(@0.5dB Pass band)(nm) | ITU-T ±6.5 | |||||
| Channel Pass band(nm) | 20 | |||||
| I.L(dB) | Typ. | 1.2 | 1.6 | 2.2 | 3.2 | 3.8 |
| MAX. | 1.4 | 1.8 | 2.8 | 5.0 | 5.6 | |
| Ripple(dB) | ≤0.3 | |||||
| PDL(dB) | ≤0.10 | ≤0.15 | ≤0.20 | ≤0.25 | ≤0.30 | |
| Isolation(dB) | Adjacent Channel | ≥30 | ||||
| Non-adjacent Channel | ≥45 | |||||
| Directivity(dB) | ≥50 | |||||
| R.L(dB) | ≥45 | |||||
| Operating Temperature(℃) | -5~+75 | |||||
| Storage Temperature(℃) | -40~85 | |||||
| Note: 1. All the data above does not include connectors 2. For more details, please contact our sales | ||||||
