MDC fiber patchcord is a Very Small Form Factor (VSFF) duplex optical cable engineered for ultra high density data center environments, providing up to three times the cabling density of standard LC duplex connectors with a capacity of 432 fibers in 1U patch panel. Purpose built for next generation 200G, 400G, and 800G architectures, MDC fiber patchcord serves as a critical Media Dependent Interface (MDI) for emerging QSFP-DD, OSFP, and SFP-DD transceivers. MDC fiber patchcord features the new DirectConec™ push pull boot technology, which enables effortless insertion and extraction in extremely crowded panels without the need for specialized tools. MDC fiber patchcord utilizes proven LC 1.25mm ceramic ferrule technology to ensure carrier grade performance that meets or exceeds Telcordia GR-326 and TIA-568 standards.
In high density cabling environments where space efficiency is of top importance, the MDC patchcord stands as the perfect choice. Featuring a uniboot design, the MDC fiber patchcord integrates two fibers into a single cable, reducing cable tangles and simplifying wiring operations. Constructed with Corning G.657.A1 fiber, MDC fiber patchcord is equipped with bend insensitive fiber boasting a minimum bend radius of 10 mm, ensuring stable signal integrity even when routed in compact corners. Meanwhile, the DirectConec™ push-pull boot of the MDC connector enables tool free quick plugging in high density cablling spaces. Whether for data centers, enterprise LANs, or telecom infrastructure, the MDC fiber patchcord redefines high density cabling performance with its space saving design.
Boasting a very small form factor (VSFF) design, the MDC fiber patchcord is engineered for direct installation into duplexLC adapter panels through three-port MDC fiber adapters, increasing fiber density by a factor of three(up to 432 fibers in 1U). This allows the MDC fiber patchcord to cut down on the space occupied by cabinets or fiber optic patch panels in high density cabling setups. In the meantime, its 2.0 mm uniboot fiber cable structure enables a single cable to house two fibers. This design of MDC fiber patchcord not only simplifies cable management processes but also reduces wiring mess, maintaining a tidy and well structured cabling arrangement.
UnitekFiber's MDC cable offers a variety of flame retardent outer jacket material options, such as flame retardent LSZH, UL certified PVC-OFNR, PVC-OFNR, covering fiber optic cabling safety requirements. Flame retardent LSZH is low-smoke, halogen-free, environmentally friendly, and low-toxicity, suitable for general indoor using; PVC-OFNR is flame-retardant and prevents vertical flame spread, offering excellent cost effectiveness; PVC-OFNP meets the highest fire safety standards, protecting critical links in horizontal cabling. MDC fiber patchcord also comply with the Telcordia GR-326 standard, making them perfectly suited for data centers, 5G base stations, building cabling, and other indoor using.
Data Centers
Data centers have huge data processing and storage needs, and MDC supports high density cabling, which meets the needs of high performance transmission while effectively saving space and costs.
Telecom Network
The MDC has a compact design and offers high performance for telecom network (e.g., FTTH, CATV) infrastructures, especially in scenes that require high speed and space utilization.
Optical Communication Architectures
MDC connectors are compatible with current transceiver formats like OSFP, QSFP-DD, and SFP-DD, supporting seamless integration into optical communication architectures.
UntekFiber also provides a broad line of 100G/400G transceivers with the regular LC or MPO connector. Take a look at our products here.
The transmission distance of singlemode MDC fiber patchcord depends on wavelength and transceiver type, singlemode patchcord is suitable for long distance transmission.
Yes, MDC fiber jumpers typically include dust caps, and strain relief boots.
MDC fiber patch cord are primarily designed for indoor use (data centers, server rooms, office buildings) due to their compact design and standard jacket materials.
It meet Telcordia GR-326, RoHS, UL or ect.
Yes, polarity is critical for bidirectional communication (e.g., duplex systems) to ensure TX (transmit) from one device connects to RX (receive) of the other.
As a telecom procurement team, we needed jumpers compatible with multiple manufacturers’ transceivers. These MDC jumpers work flawlessly with our currently equipment.
We ordered 200 custom-length MDC/UPC cable (ranging from 1m to 25m) for a large commercial building project. The lead time was only 7days. The RoHS certification was a must for our green building requirements, ticked all boxes!
Purchased singlemode MDC cable support 40G transmission without signal degradation, and the bend insensitive G657A1 fiber design meant we didn’t have to reroute around tight corners. Meets Telcordia standards, so quality is reliable for using.
We switched to MDC patchcord for our 400G data center upgrade, and the difference is night and day. And it reduces cable clutter by 60%, and it shipped fast, which met our tight project timeline.
The MDC cables are easy to maintain. The ferrules are easy to clean with standard fiber wipes, and the strain relief boots prevent accidental damage during maintenance. We’ve deployed over 500 units across 20 clients, with zero complaints. Work great with UnitekFiber!
