Spring Optical Communication is one of the largest and best mdc fiber optic patch cable manufacturers and suppliers with rich experience. Welcome to buy our high quality products or wholesale our customized mdc fiber optic patch cable in stock with our factory. Also, free sample is also available if necessary.
What is MDC Fiber Optic Patch Cable for 400G/800G Data Centers?
MDC Fiber Optic Patch Cable is a high-density duplex fiber cable designed for 400G and 800G data center networks.
It is widely used in hyperscale data centers, cloud computing infrastructure, and AI clusters, offering ultra-high density, low insertion loss, and efficient cable management.
At Spring Optical, we provide MDC Fiber Optic Patch Cable solutions with strict quality control, fast delivery, and flexible OEM customization for global telecom projects.



Key Advantages of MDC Fiber Optic Patch Cable
MDC Fiber Optic Patch Cable delivers up to 3× higher density than traditional LC patch cords
Designed for 400G / 800G high-speed data transmission environments
Low insertion loss ensures stable and reliable network performance
Compact VSFF connector improves airflow and cable management
Push-pull tab design simplifies installation in high-density panels
Product Features
Compact MDC connector with 1.25mm ceramic ferrule for high precision alignment
Ultra-small form factor (VSFF) for maximizing port density
LSZH, PVC, or OFNP jacket options available
High-quality polishing process for low insertion loss performance
100% factory tested to ensure reliability and consistency
Applications of MDC Fiber Optic Patch Cable
Hyperscale and enterprise data centers
400G / 800G Ethernet networks
Cloud computing infrastructure
AI and GPU computing clusters
High-density patch panels and cross-connect systems
MDC vs LC Connector

| Feature | MDC Fiber Optic Patch Cable | LC Patch Cord |
|---|---|---|
| Density | Ultra-high | Standard |
| Connector Size | Very small (VSFF) | Larger |
| Application | 400G / 800G networks | 10G–100G networks |
| Space Efficiency | Excellent | Limited |
MDC Fiber Optic Patch Cable is ideal for next-generation high-density data centers, while LC is mainly used in legacy systems.
Customization & OEM Service
Spring Optical offers flexible customization options for MDC Fiber Optic Patch Cable:
Custom cable lengths from 0.5m to 100m
Connector types and polishing options (UPC/APC)
Color coding and labeling services
Packaging customization for projects or retail
OEM and ODM support for global partners
We support telecom operators, distributors, and system integrators worldwide.
Why Choose Spring Optical

Advanced in-house manufacturing for fiber optic assemblies
Strict quality control with 100% performance testing
Fast production and global delivery capability
Extensive experience in FTTH and data center projects
Spring Optical is committed to providing reliable and scalable fiber connectivity solutions.
Related Products
MDC Dust Shutter Adapter
SN Fiber Optic Patch Cord
FAQ
Q: What is MDC Fiber Optic Patch Cable?
A: MDC Fiber Optic Patch Cable is a duplex fiber cable using a mini duplex connector designed for high-density 400G/800G data center applications.
Q: Where is MDC Fiber Optic Patch Cable used?
A: It is used in hyperscale data centers, cloud computing networks, and AI computing environments.
Q: What fiber types are available?
A: It supports single-mode (OS2) and multimode (OM3, OM4, OM5) fiber types.
Q: Why choose MDC over LC?
A: MDC provides significantly higher density and is better suited for high-speed networks like 400G and 800G.
Q: Can I customize the MDC Fiber Optic Patch Cable?
A: Yes, Spring Optical provides full OEM customization including length, labeling, and packaging.
Get a Quote for MDC Fiber Optic Patch Cable
Looking for a reliable MDC Fiber Optic Patch Cable supplier?
Spring Optical provides high-quality products with fast delivery, strict testing, and competitive pricing.
👉 Contact us today to get a quotation within 24 hours.
Hot Tags: mdc fiber optic patch cable manufacturer
Technical Specifications
| Parameter | Value |
|---|---|
| Product Name | MDC Fiber Optic Patch Cable |
| Connector Type | MDC to MDC |
| Fiber Type | OS2 / OM3 / OM4 / OM5 |
| Fiber Count | Duplex |
| Insertion Loss | ≤ 0.2 dB (SM) / ≤ 0.25 dB (MM) |
| Return Loss | ≥ 50 dB (UPC) / ≥ 60 dB (APC) |
| Cable Diameter | 1.6mm / 2.0mm |
| Polarity | Type A / Type B |
| Operating Temperature | -40°C ~ +85°C |
| Standards | IEC, TIA-568, GR-326 |








