MMC Jumpers

For UAE project teams, the key is to match this exact configuration to the port schedule, optical budget and delivery documentation. MMC jumpers offer short, factory-built connections between high-density multi-fiber interfaces. This group includes MMC-to-MMC patch cords for consistent VSFF channels and MMC-to-MTP versions for transitions to established MTP infrastructure, with sixteen or twenty-four fibers in OM4 or OS2.

Choose by interface before choosing by color

Start with this connector at every end, then verify gender, guide pins, fiber count and polish. MMC-to-MTP patch cords solve a form-factor transition but do not change gender or automatically proper polarity. The 24-fiber APC-to-UPC version is especially distinct from its APC-to-APC counterpart and should be ordered only when the link requires that combination.

OS2 and OM4 serve different channel designs

OS2 jumpers use single-mode G.657.A1 glass and are specified at 1310/1550nm. OM4 versions use bend-insensitive multimode fiber at 850/1300nm. Connector return-loss figures additionally differ by version. Match the fiber to the active optics and provide each mated pair in the optical loss budget instead of treating all short jumpers as equivalent.

Length and installation planning

The standard jumper lengths listed on this product pages are 1m (3ft), 2m (7ft) and 3m (10ft), with customized meter and foot lengths offered. Choose a path that avoids the two tension and excess coils. Preserve the specified bend radius, examine each ferrule and confirm jumper polarity against the end-to-end channel prior to installation.

Ordering and Factory Support

Factory setup for this group can include length, end identifiers, connector polarity and gender after the end-to-end channel has been reviewed. Offer quantities and the intended deployment or test plan with the order. Standard and custom products should be checked against the specification list on arrival, with identifiers and setup records retained for servicing. Our UAE project support can review the requirement with Shenzhen production before a formal quotation is issued.