LAN WDM Modules are a type of passive wavelength division multiplexing technology that enable the transmission of multiple optical signals over a single fiber optic cable. These modules are widely used in LAN (local area network) applications for data transmission and can be easily integrated into existing fiber optic networks.
LAN WDM module provided by OPTICO is based on TFF (thin film filter) wavelength division multiplexing technology, using a free space structure packaging method, its packaging size is greatly reduced compared with traditional passive modules, and the insertion loss is lower, It has better consistency and conforms to industrial standards. It is suitable for 40G&100G CFP optical modules and is widely used in data centers, cloud computing, metropolitan area networks and other fields.
Product Features
Low Insertion Loss
Wide wavelength range: The LAN WDM Modules support a wide wavelength range, typically from 1260nm to 1620nm. This makes them suitable for use with a range of different fiber optic cables and systems.
High stability: The modules are designed to withstand temperatures from -40°C to +85°C and can operate reliably in high humidity and dusty environments.
Compact Size
Easy Installation without Special Tools or Equipment
Specifications
| Parameter | Unit | LAN WDM Module | |
| Working wavelength | nm | 1271、1291、1311、1331 | 1295.56, 1300.06, 1304.59, 1309.14 |
| Transmission bandwidth | nm | ±6.5 | ±1.0 |
| Channel insertion loss | dB | ≤1.5 | ≤1.5 |
| Adjacent channel isolation | dB | ≥30 | ≥25 |
| Non-adjacent channel isolation | dB | ≥45 | ≥45 |
| Return loss | dB | ≥50 | |
| Transmission ripple | dB | ≤0.5 | |
| Package size | mm | L20xW12xH5.7 | |
| Operating temperature | ℃ | -40~+85 | |
Mature production process
LAN Free Space Technology
Low loss
High channel isolation and crosstalk
Can real reach industrial Grade
Data center
40G& 100G SFP Module
5G Connectivity
Single fiber bidirectional transmission
Dual fiber bidirectional transmission
LAN WDM module produced by OPTICO has mature production technology, stable and reliable performance, and supports working in harsh environments from -40°C to +85°C to ensure stable signal transmission.
Populiarus Žymos: lan wdm modules, China, manufacturers, suppliers, factory, wholesale, customized
| Parameter | Unit | LAN WDM Module | |
| Working wavelength | nm | 1271、1291、1311、1331 | 1295.56, 1300.06, 1304.59, 1309.14 |
| Transmission bandwidth | nm | ±6.5 | ±1.0 |
| Channel insertion loss | dB | ≤1.5 | ≤1.5 |
| Adjacent channel isolation | dB | ≥30 | ≥25 |
| Non-adjacent channel isolation | dB | ≥45 | ≥45 |
| Return loss | dB | ≥50 | |
| Transmission ripple | dB | ≤0.5 | |
| Package size | mm | L20xW12xH5.7 | |
| Operating temperature | ℃ | -40~+85 | |
