The MU909020A is ready for measurement in about 15 seconds, so productive work can start immediately. With no moving parts, the MU909020A is faster than any OSA, providing quick troubleshooting of a CWDM network.
Scratches and stains to optic fiber ferrule endfaces are often said to have a negative impact on transmission quality.
The OPTION-545VIP can be connected to an MT908x Series ACCESS Master, MT9090A Network Master Series product and PC, to show the state of a ferrule endface.
This function is effective for determining whether a ferrule endface is clean, and whether connector replacement is necessary due to connector scratches.
Operation Manual for MU909020A.
This is discontinued product document.
Quick reference guide for MU909020A.
The following Firmware and documents for MU909020A are contained in the zip file (v1.11).