ACT 30 meter Multimode 50/125 OM4(OM3) polarity A fiber trunk cable with MTP/MPO female connectors

The ACT 30m Multimode 50/125 OM4(OM3) Fiber Trunk Cable is an ultra-compact, high-density fibre solution featuring 12 multimode fibres in a 6.5 mm trunk and one MTP connector at each end. Designed for data centre backbones and QSFP transceiver connections, the cable uses OM4 fibres that are backwards compatible with OM3 and delivers low insertion loss thanks to MTP US Conec connectors. Polarity A wiring simplifies integration with existing infrastructure while supporting high-bandwidth links over short to medium distances.

Advantages

The cable’s compact 6.5 mm trunk with 12 fibres reduces space and improves cable management in dense rack environments. Fitted with MTP US Conec connectors, it offers low optical loss and improved mechanical stability compared with standard MPO terminations. Compatibility with QSFP transceivers and use as backbone cabling make it suitable for high-speed links. OM4 fibres provide enhanced modal bandwidth while remaining compatible with OM3 systems.

Suitable for

Key specifications

How to use

Install the trunk cable between MPO/MTP panels or directly between devices equipped with compatible MTP connectors. Ensure correct Polarity A alignment when connecting to patch panels or transceivers to maintain signal mapping. Route the 6.5 mm trunk to avoid tight bends and secure with appropriate cable management accessories to prevent strain on the connectors. Verify end-face cleanliness before mating to minimise insertion loss.

Recommendations

For reliable performance, clean MTP connector end faces with approved fibre cleaning tools prior to connection, avoid bend radii below the manufacturer’s minimum, and store or handle the trunk to prevent mechanical stress. Use the cable for short- to medium-reach multimode links and in high-density environments where space-saving trunk solutions are required.