FS FHD® Product Family: High-Density Fiber Optic Solutions
Dec 05, 20241 min read
Over the past few years, there has been a significant increase in the utilization of fiber optic cabling within data centers, primarily driven by the growing need for enhanced bandwidth and storage capabilities. Consequently, effectively managing high-density fiber cables has become increasingly vital in modern data centers and Storage Area Networking (SAN) environments. FS has launched a range of FHD® high-density fiber optic solutions to address the requirements of compact and manageable fiber optic cabling setups. These include FHD® fiber enclosures, fiber cassettes, and fiber optic panels designed to optimize space utilization and simplify fiber management.
FHD® Fiber Optic Solutions — Versatile and Reliable for Data Center & Enterprise
FS has been committed to providing reliable and innovative fiber optic products and cabling solutions for data centers and enterprises for over a decade. The FHD® (FS High Density) product family, a special addition to our product portfolio, is a versatile and reliable fiber optic solution for high-density fiber optical interconnects.

Multiple Product Types and Sizes to Meet Diverse Application Needs
FS FHD® products come in multiple product types including FHD® fiber optic panels, fiber cassettes, and fiber enclosures. They are available in different sizes and types of design to meet diverse application needs. Whether used in data centers, company offices, or equipment rooms, FS FHD® products can deliver high performance, stability, and ease of use.
High-Density Flexible System for Space Optimization
With an innovative design focused on simplicity and reliability, FS FHD® products enable a high-density flexible system to make optimal use of space. FS FHD® fiber enclosures, panels, and cassettes can be used in the Equipment Distribution Area (EDA), Main Distribution Area (MDA), and Horizontal Distribution Area (HDA) of data centers to help connect network equipment quickly and efficiently.
Explore FS FHD® Fiber Optic Solutions
FS FHD® product family meets the rising demand for high-density fiber optic cabling in data centers and enterprises. It includes fiber enclosures, fiber optic panels, and fiber cassettes, offering flexibility and simplified MACs. This comprehensive system enables smooth migration to higher data speeds. Products of the FHD® series include:
FHD® Fiber Optic Panel for Quick and Easy Connections
The high-density FHD® fiber optic panel is designed to efficiently manage connections in data centers, particularly for Moves, Adds, and Changes (MACs). These panels support various adapter types, including LC, SC, ST, MTP®/MPO, MDC, and multimedia copper/fiber modular panels, accommodating adapter counts ranging from 6 to 18 and fiber capacities from 6 to 192. Despite their compact size, these FHD® fiber optic panels effectively enhance the bandwidth and connection density of your fiber optic cabling. They offer a space-efficient solution without compromising on performance or scalability. Below is a table showcasing some of the most popular FHD® fiber optic panel products:
Images | FS P/N | Fiber Mode | Adapter Type | Fiber Count | Number of Ports |
![]() | OS2 | ST Simplex | 6 | 6 | |
![]() | OS2 | SC Duplex | 12 | 6 | |
![]() | OS2 | LC Duplex | 24 | 12 | |
![]() | OM4 | Shuttered LC Duplex | 36 | 18 | |
![]() | OS2/OM3/OM4 | MTP | 144 | 12 | |
![]() | Copper: Cat5e/Cat6/Cat6a Fiber:OS2/OM3/OM4 | Keystone (UTP) LC/SC/MTP®/MDC Adapter (Unloaded) | - | 6 |
In addition, FS also offers FHD® blanking fiber adapter panel, which reserves space for future network expansion by covering unused areas and managing visible cables in your server room. These blank panels help optimize airflow and prevent hot air recirculation into the cold aisle, promoting efficient cooling and reducing energy waste. By minimizing unnecessary resource usage, they provide a practical and resource-saving solution for your data center.

FHD® Fiber Cassette for Breaking Out Multi-fiber Cables
FHD® fiber cassettes are versatile solutions designed to meet the demands of high-density fiber optic networks, simplifying cable management and enabling easier maintenance and upgrades. These cassettes include a variety of types to support different fiber configurations:
Images | Product Type | Description |
![]() | Provide flexible deployment options for various fiber types, optimizing space utilization while maintaining high performance and connection density for high-capacity networks. | |
![]() | Designed for easy transitions between MTP® and LC/SC/MDC connectors, ideal for networks needing future-proofing or upgrades, allowing seamless fiber type conversion without extra tools or adapters. | |
![]() | Integrate MTP® connectors in a high-density mesh design for maximum fiber capacity in a compact footprint, ensuring efficient cable management and reducing tangling—ideal for space-constrained data centers and networks. | |
![]() | Perfect for quick field splicing of pigtails without external splice trays, these cassettes offer a neat, structured environment that minimizes loss and simplifies connection identification for efficient network management. | |
![]() | Designed for non-intrusive network monitoring, enabling real-time signal tapping, allowing administrators to assess traffic without disrupting operations, ensuring network integrity and aiding troubleshooting in live environments. |
FHD® Fiber Optic Enclosure for Superior Fiber Network Architecture
FS FHD® fiber optic enclosures revolutionize fiber optic networks by organizing and protecting components while accommodating FHD® fiber optic panels and cassettes for high-density connectivity. These enclosures are available in 1U, 2U, and 4U rack mount sizes, and wall mount option, providing versatile solutions. The 1U fiber enclosure holds 4 fiber optic panels or cassettes, supporting up to 144 fibers, while the 2U and 4U fiber enclosures feature a fixed slide-out design, allowing for 8 and 12 fiber panels or cassettes respectively, enabling connectivity for up to 288 and 432 fibers each. For wall mount applications, the 2-door fiber enclosure offers flexibility with options for 2 or 4 fiber panels, ensuring efficient organization and protection.
FHD® fiber enclosures feature advanced cable management and bend radius control, seamlessly integrating with vertical cable managers. This optimized cable routing reduces signal loss from bends, enhancing network reliability and performance.

FHD® Fiber Optic Solutions for High-Density Network Requirements
FS FHD® series product provides a comprehensive line of solutions for high-density fiber optic cabling.
Solution 1: Fiber Enclosure & MTP®/MPO Cassettes
The FHD® MTP®/MPO cassettes are usually mounted in an FHD® fiber enclosure, which provides the interface between the MTP® connector on the trunk and the LC duplex fiber jumpers for 10G to 40G or 25G to 100G applications. This versatile, flexible solution supports high-density connections, optimizing space while ensuring reliable, high-performance transmission. Its fully modular cabling design simplifies deployment and adapts to different network requirements, making it an ideal choice for modern data centers and enterprise networks.

Solution 2: Fiber Enclosure & Fiber Optic Panels
The versatile FHD® fiber enclosure offers more than just compatibility with MPO/MTP® cassettes. It can also be equipped with FHD® fiber optic panels, serving various purposes such as transitioning from backbone cabling to distribution switching, connecting with active equipment, or functioning as a cross-connect or interconnect in main or horizontal distribution areas. Additionally, the fiber optic panel can be mounted with a 1U horizontal cable manager panel or a blank fiber panel for efficient cable patching and management. This flexibility allows for adaptable and organized fiber optic installations to meet diverse networking needs.

Benefits of FHD® High-Density Fiber Optic Solutions
The following are some advantages of using high-density fiber optic solutions.
Save Space
Traditional fiber optic cabling systems can take up a lot of space, limiting the capacity of data centers and telecom rooms. High-density fiber optic solutions are designed to optimize space usage, allowing for more cables, connectors, and termination points to fit in a smaller footprint. This is especially valuable in environments with limited rack space or in crowded data centers, helping to maximize available resources without compromising performance.
Streamline Installation
The fiber cassettes are seamlessly integrated into the patch panel, allowing for tool-free installation within the enclosure. With push-lock rivets, connections can be quickly and securely locked or unlocked, making handling effortless. Factory-terminated connectors reduce the need for field terminations, saving you valuable time and labor. This simple, efficient installation process not only speeds up deployment but also helps reduce overall costs, providing a cost-effective and hassle-free solution for your network needs.
Simplified Cable Management
High-density solutions come with integrated cable management panels, trays, and routing systems, making it easier to organize and route your fiber cables. This not only simplifies maintenance but also helps prevent cable congestion, tangling, and accidental disconnections. With a more organized setup, you can enjoy improved performance, reduced downtime, and a cleaner, more efficient workspace, all while saving valuable time and resources.

Conclusion
FS offers advanced FHD®, FHU, and FHZ high-density fiber optic solutions, engineered to deliver exceptional performance and reliability in space-constrained installations. Our all-in-one solution combines high-density fiber enclosures with fiber optic panels or pre-terminated fiber cassettes, providing a complete fiber cross-connect/interconnect patching system. Perfect for applications that require maximum density, these solutions ensure efficient use of space without compromising on quality. Explore our full series of data center cabling solutions.