Black Box FOSM-002M-STST Single-Mode Fiber Optic Duplex Patch Cable - 6. 5 ft - ST-ST - 9/125 µm - OFNR - Yellow
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Product Features
Technical Overview
This fiber optic patch cable operates on single-mode fiber technology, which uses a smaller core diameter to transmit data over longer distances with higher bandwidth compared to multimode alternatives. The 9/125 µm specification refers to the 9-micron core and 125-micron cladding, optimized for precise light transmission in telecommunications and networking applications.
With a data transfer rate of 10 Gbit/s, the cable supports high-speed network protocols commonly used in modern infrastructure. The duplex configuration provides separate transmit and receive channels, ensuring full-duplex communication without interference.
This section brings together practical product details such as Cable Type, Cable Characteristic, Fiber Optic Mode, Color Family, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This patch cable delivers reliable performance with several practical benefits for network installations. The zip cord design allows for easy separation of the duplex fibers, simplifying termination and reducing cable bulk in tight spaces.
Superior Distance Performance
Single-mode fiber supports longer transmission distances than multimode cables, making it suitable for connections between buildings or across large data centers.
- Minimal signal attenuation
- Ideal for backbone links
- Supports 10 Gbit/s over extended runs
Safe Installation
The OFNR-rated jacket meets fire safety standards for use in air-handling spaces, providing peace of mind in commercial and industrial environments.
- Flame-retardant PVC
- Plenum-rated
- Durable construction
Deployment / Use Cases
This cable is specifically designed for connecting fiber optic equipment in various networking scenarios. It serves as a patch cord between transceivers and switches, or between servers and network distribution panels.
Common applications include linking SFP+ or SFP28 transceivers in network switches, connecting storage area network (SAN) equipment, and establishing backbone links in enterprise networks. The 6.5-foot length makes it ideal for rack-to-rack connections within data centers or server rooms.
Data Center Patching
Use between top-of-rack switches and server NICs or between distribution switches in hierarchical network designs.
Telecommunications Links
Connect optical network terminals (ONTs) to customer premises equipment or between network interface devices.
Highlights
- Single-mode fiber optic cable with 9/125 µm core/cladding for long-distance transmission
- 6.5-foot length ideal for rack-to-rack connections in data centers
- ST connectors on both ends with male interfaces for secure mating
- Duplex configuration supports simultaneous transmit and receive channels
- OFNR-rated PVC jacket for flame resistance in plenum spaces
- Bright yellow color for easy identification in cable management systems
- 10 Gbit/s data transfer rate supports high-speed network protocols
- Zip cord design allows easy separation of fibers for installation flexibility
- Compatible with transceivers, switches, servers, and network devices
- Backed by a 2-year limited warranty from Black Box
Specifications
| Specifications | |
|---|---|
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number | FOSM-002M-STST |
| Brand Name | Black Box |
| Product Name | Fiber Optic Duplex Patch Network Cable |
| Packaged Quantity | 1 Each |
| Product Type | Network Cable |
| Technical Information | |
| Cable Type | Fiber Optic |
| Cable Characteristic | Patch Cable |
| Fiber Optic Mode | Single-mode |
| Fiber Optic Cable Core/Cladding Specification | 9/125 µm |
| Cable Length | 6.5 ft |
| Connector Type on First End | ST Network - Male |
| Connector on First End Details | 2 x ST Network - Male |
| Connector Type on Second End | ST Network - Male |
| Connector on Second End Details | 2 x ST Network - Male |
| Jacket Type | OFNR |
| Device Supported | Transceiver,Switch,Server,Network Device |
| Data Transfer Rate | 10 Gbit/s |
| Features | Zip Cord |
| Physical Characteristics | |
| Color Family | Yellow |
| Product Color | Yellow |
| Jacket Material | Polyvinyl Chloride (PVC) |
| Miscellaneous | |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What type of fiber optic cable is this?
This is a single-mode fiber optic patch cable with a 9/125 µm core/cladding specification. Single-mode fiber uses a smaller core diameter to transmit light signals over longer distances with less attenuation compared to multimode fiber, making it suitable for backbone connections and telecommunications applications.
What connectors does this cable have?
The cable features ST connectors on both ends, with each end having two ST male connectors in a duplex configuration. ST connectors are bayonet-style connectors commonly used in fiber optic networking for their reliable locking mechanism and good performance in data center environments.
What is the cable length?
This patch cable measures 6.5 feet (approximately 1.98 meters) in length. This intermediate length is well-suited for connections within server racks, between adjacent equipment in data centers, or for patch panel to device links in network closets.
What does OFNR jacket rating mean?
OFNR stands for Optical Fiber Non-Conductive Riser, indicating the cable jacket meets specific fire safety standards. This rating means the cable is suitable for installation in vertical riser shafts and plenum spaces where fire resistance is required, as the PVC material is flame-retardant and produces limited smoke.
What devices is this cable compatible with?
This fiber optic patch cable is designed to work with various network equipment including fiber optic transceivers (SFP, SFP+, SFP28), network switches, servers, and other network devices that support ST connectors. It's commonly used to connect switches to transceivers or to link networking equipment in data center environments.
What is the data transfer capability of this cable?
The cable supports data transfer rates up to 10 Gbit/s, making it suitable for high-speed network applications including 10 Gigabit Ethernet, Fibre Channel, and other telecommunications protocols. The single-mode fiber construction ensures this performance can be maintained over longer distances compared to multimode alternatives.
| Qty | Price | Available |
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