MultiLane has a unique suite of test solutions that is capable of debugging and characterizing switch host ports. Loopbacks are used for functional validation and thermal loading. The HCB in combination with a DSO or BERT provides Tx compliance , Rx tolerance and FEC performance testing. In addition, CMIS compliance and switch to optics interoperability can be tested. MultiLane also provides a TDR test solution for comprehensive port troubleshooting and validation.