Data Transmission

Practical Considerations of DWDM Deployment

Based on bit rate alone, DWDM has a fourfold advantage even over the latest—albeit nascent—TDM option, STM–64/OC–192. To fairly compare the two technologies, however, we need to review and outline what would be an ideal technological solution for expanding network capacity. This has to be done in a broad sense, recognizing that there are instances […]