Artel function modules provide flexible optical and electrical interfaces by using externally accessible, hot swappable modules. Optical and Electrical Data Transceivers are compatible across multiple modules simplifying the purchasing, sparing, and deployment process. SFP Transceivers are designed for transmission and reception of any video rate up to 3G-SDI or for 1 GigE. SFP+ and XFP Transceivers are designed for transmission and reception of 10G Ethernet and other data. They are available in multi-mode and single-mode applications. The full range of WDM and CWDM options are available.