Description
Overview
GAOTek optical multiplexer is to converge multiple standard DWDM wavelengths or standard CWDM wavelengths at the transmitting end and couple them to a same optical fiber in the optical path for the transmission; the demultiplexing board is to separate the optical carrier of multiple standard DWDM wavelengths or standard CWDM wavelengths which is carried in the single fiber; so as to transmit optical signals of different wavelengths in the same optical fiber at the same time, which greatly saves the clients’ fiber resources. Flexible configuration can be set up according to the client demand, with the support of multiplexing demultiplexing for up to 40 DWDM wavelengths.
Technical Specifications
| Commonly Used Channel Number | 2×4 |
| Occupied Slot Number | 1 |
| WDM Specifications | DWDM & CWDM |
| Production Process | Filter |
| Insertion Loss of Each Channel | <1.5 dB |
| Isolation Ratio of Adjacent Channel | >30 dB |
| Isolation Ratio of Non-adjacent Channel | >40 dB |
| Reflection Coefficient | <-45 dB |
| Interface Type | All interfaces are LC type |
| Typical Power Consumption | 0W (passive components) |
| MTBF | >200000 hrs |