MMC Harness Cables

Projects in the Philippines benefit from keeping the configuration, branch identification and installation requirement consistent across every participating site. MMC-to-LC harness cables fan one MMC-16 APC interface out to eight LC UPC duplex legs. OS2 and OM4 versions give sixteen fibers as eight duplex optical routes, connecting space-efficient MMC infrastructure directly to LC-equipped switches, servers or patch panels.

A direct alternative to cassette-based fan-out

A harness removes the cassette and its additional mated joint, but it is not intended to perform electronic conversion or negotiate lane rates. The active port must expect the corresponding parallel-to-duplex fiber map. Validate harness polarity and record each LC branch’s transmit and receive destination before fitting the assembly.

Review MMC and LC performance separately

The specification details list insertion and return loss for each connector type. Whereas the LC ends use UPC polish in both cases, OS2 and OM4 models have separate fiber and return-loss characteristics. State the chosen MMC and LC values in the optical budget for every complete duplex optical path.

Eight branch pairs require orderly routing

Standard overall lengths are 1m (3ft), 2m (7ft) and 3m (10ft), with custom meter or foot lengths. Place the branch transition where every LC leg reaches without side tension. Number the eight duplex branches before dressing them, support the breakout body and observe the suitable bend radius.

Ordering and Factory Support

Factory design for this section may include overall length, LC branch numbering, fan-out placement and customer part-number tags. Give quantities and the intended deployment or test plan with the order. Standard and customized products should ideally be checked against the specification list on arrival, with tags and design records retained for service work. Customers in the Philippines can include multi-site labeling or documentation requirements when requesting a project quotation.