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MDC Fiber Connector

The ZGT MDC Fiber Connector is a Very Small Form Factor (VSFF) connector designed for high-density optical connectivity. Featuring proven 1.25mm ferrule technology and a compact dual-ferrule design, it provides three times the cabling density of standard LC connectors. Its push-pull boot enables easy insertion and removal, while the simple polarity change supports flexible installation and maintenance. Compatible with SFP-DD transceivers, the MDC connector is ideal for high-density data centers, cloud computing, and high-speed optical networks, helping optimize rack space and improve connectivity efficiency.

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Features
Application
Specification
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Features:

﹣3×Fibers cabling density over LC, more suitable for high-density use scenarios.

﹣Easy polarity change.

﹣The samall-form connector design with JR and SR types.

﹣Push-pull boot for easy insertion/extraction.

﹣New SFP-DD transceivers can be directly connected.

① High-Density Data Centers

② Cloud Computing

③ High-Speed Optical Networks

④ AI and HPC Infrastructure

⑤ Enterprise Network Cabling

⑥ Telecommunications Networks

⑦ Rack-Mount Optical Interconnects

⑧ SFP-DD and High-Density Transceiver Applications

Specification:
Item	Parameter
Cable Diameter	0.9/1.8/2.0mm
Fiber Mode	SM		MM
Connector Colour	Blue	Green	Aqua/HeatherViolet/Lime
End Face	PC/UPC	APC	PC
Insertion Loss	≤0.25dB		≤0.3dB
Return Loss	≥50dB	≥60dB	≥30dB
Durability	500 times，Δ≤0.2dB
Working Temp.	-40℃ to +80℃
Standard	GR-326 Compliant&IEC GradeB