ML4064-XD-TL is used for testing OSFP-XD transceiver ports under board level tests, by substituting a full-featured OSFP-XD transceiver with the ML4064-XD-TL. The ML4064-XD-TL covers all OSFP-XD power classes.

The ML4064-XD-TL is packaged in a standard MSA housing compatible with all OSFP-XD ports. It provides an economical way to exercise OSFP-XD ports during R&D validation, production testing, and field testing. It follows the CMIS standard.

Note: The ML4064-XD-TL operates as a thermal load and does not have capabilities to perform a highspeed loopback.