FOCC expands MTP/MPO fiber lineup for high-density data centers

FOCC Fiber Co., Ltd. is pushing a full-series MTP/MPO cabling portfolio for 40G to 800G data center links, with patch cords, trunks, harnesses, cassettes and direct split assemblies. The Shenzhen-based manufacturer says its output is exported to more than 30 countries, including the EU and the U.S., as demand for high-density multi-fiber connectivity grows.

Why it matters: - FOCC is targeting a fast-growing part of the data center supply chain: high-density fiber cabling for 400G and 800G networks. - A full-series portfolio can reduce integration delays for operators that need patch cords, trunks, breakouts and cassettes to mate cleanly at the rack. - The company’s export focus on the EU and U.S. places it in the logistics lane where many large data center builds are buying.

What happened: - FOCC Fiber Co., Ltd. said it has expanded its MTP/MPO product line to cover patch cords, trunk cables, harness cables, cassettes and direct split assemblies to LC and SC. - The company said the portfolio supports 8 to 72 fiber configurations and MTP/MPO patch cords from 12 to 48 fibers. - FOCC said the products are aimed at data center and fiber-to-the-antenna deployments. - The company said it was founded in 2014 and is headquartered in Shenzhen, China. - FOCC said 100% of its products are exported to markets including the European Union and the United States.

The details: - FOCC said it operates a 5,000-square-metre factory in Guangzhou and employs about 200 people. - The company said it has annual production capacity of about 2,000,000 units. - FOCC said a 30-engineer research and development team supports connector and assembly design. - The company said its customer base is business-to-business, led by telecom operators and data centers. - FOCC said its patch cord line includes 12, 16, 24 and 48 core counts. - The company said the patch cords are available in OS2 single-mode and OM3, OM4 and OM5 multimode versions. - FOCC said cable lengths can be customized from 1 meter to 100 meters. - The company said Elite-grade insertion loss is ≤ 0.35 dB and standard insertion loss is ≤ 0.5 dB. - FOCC said return loss is ≥ 60 dB for APC and ≥ 50 dB for UPC. - The company said operating temperature is -20 °C to +70 °C. - FOCC said the jackets are LSZH and the reference standard is Telcordia GR-326. - The company said the assemblies use zirconia ceramic ferrules, PBT/PEI connector housing, Kevlar aramid yarn and LSZH or PVC jackets. - FOCC said its broader catalog includes trunk cables, harness cables, breakout cables, modular cassettes and MTP-to-LC or MTP-to-SC direct split cables. - The company said it can build custom multi-fiber assemblies when standard parts do not match polarity, length or fiber mix requirements. - FOCC said its outdoor waterproof FTTA patch cords carry IP67 or IP68 protection ratings. - The company said those FTTA assemblies are rated from -40 °C to +75 °C and have insertion loss of ≤ 0.30 dB, return loss of ≥ 60 dB in APC configurations and tensile strength of ≥ 1000 N. - FOCC said the FTTA products use a zirconia ceramic ferrule, stainless steel ODC connector shell, PE cable jacket, armored fiber core and silicone rubber sealing ring. - The company said FTTA assemblies are offered in OS2, OM2, OM3, OM4 and OM5 fiber types. - FOCC said it implements ISO 9001 and ISO 14001 systems. - The company said its products are exported to more than 30 countries and regions and are used in telecommunications and power applications. - FOCC listed Prysmian, Siemens, Coherent, Fujikura and NTT as partner clients in its company profile.

Between the lines: - The product strategy is built around multi-fiber connectivity rather than a single flagship cable, which is a common way suppliers compete in high-density data center markets. - Standardized MPO interfaces make second-sourcing possible, but performance still depends on insertion loss, polish quality and ferrule geometry. - FOCC’s export profile suggests the company is trying to serve buyers that need compliant supply chains for North American and European projects. - The market backdrop is favorable. Published research cited in the source puts MPO connector demand on a growth path through 2030, driven by hyperscale data centers and the shift from 400G to 800G links. - The source also notes that estimates of the MPO market vary widely depending on whether analysts count only connectors or include assemblies and hardware.

What's next: - FOCC’s next test is execution at project scale: holding Elite-grade loss targets while delivering custom lengths, fiber mixes and connector variants on schedule. - Demand for multi-fiber assemblies should continue rising as data centers move deeper into 800G deployments. - Buyers will likely keep weighing FOCC against other standardized MPO suppliers on price, lead time and measured optical performance rather than interface compatibility alone.

The bottom line: - FOCC is betting that a broad MTP/MPO lineup, export capacity and high-density assembly expertise can win share in a market where standardized interfaces make performance and delivery the real differentiators.