Products Description
Connector Type: Features precision-engineered LC-APC and SC-APC connectors.
The LC connector, with its small form factor, is ideal for high-density applications, saving valuable rack space.
The SC connector offers a push-pull latching mechanism, ensuring secure and reliable connections with easy insertion and removal.
Both connectors adopt the APC (Angled Physical Contact) polishing method, which effectively reduces back reflection to typically less than -60dB, minimizing signal loss and ensuring stable transmission performance.
Fiber Type: Utilizes 9/125μm single-mode fiber, compliant with ITU-T G.652D standards.
This fiber type provides low attenuation and high bandwidth, enabling long-distance data transmission with excellent signal integrity,
making it suitable for high-speed optical communication networks such as gigabit and 10-gigabit Ethernet, as well as fiber-to-the-home (FTTH) applications.
Cable Construction: The cable jacket is made of high-quality LSZH (Low Smoke Zero Halogen) material, which is flame-retardant, halogen-free, and environmentally friendly.
It offers good flexibility, tensile strength, and resistance to abrasion, chemicals, and temperature variations, ensuring reliable performance in various indoor environments.
The tight buffer design protects the fiber core, enhancing mechanical stability and durability.
Specifications
Performance Characteristics
Exhibits low insertion loss (typically ≤0.3dB) and high return loss (≥60dB for APC), ensuring efficient signal transmission. The cable undergoes rigorous testing, including insertion loss testing, return loss testing, tensile strength testing, and temperature cycling testing, to guarantee consistent quality and performance under different operating conditions.
Applications
Wide Application Scope of SC to LC Fiber Patch Cords
The SC to LC fiber patch cord has become an indispensable component in modern optical networking, primarily serving as a highly efficient "bridge" to resolve interface compatibility issues between legacy infrastructure and modern high-density equipment. Its application scope spans across multiple critical sectors:
Data Centers, Enterprise Networks, and Telecommunications Facilities
In data centers and enterprise networks, this patch cord is widely used for seamless interconnections between different generations of network equipment. For example, it is frequently deployed to link modern LC-based SFP/SFP+ optical transceivers on high-speed switches and routers to traditional SC-based optical distribution frames (ODFs) or legacy transmission equipment. This hybrid connectivity allows network administrators to upgrade core switching equipment without replacing the entire ODF infrastructure, significantly reducing upgrade costs and saving valuable rack space. In telecommunications facilities, it facilitates smooth transitions during network expansions, connecting new LC-interface optical transport devices with older SC-interface backbone lines.
CATV Systems and Optical Distribution Frames (ODFs)
CATV Systems and Optical Distribution Frames (ODFs)
In Cable Television (CATV) systems and Fiber-to-the-Home (FTTH) deployments, the SC to LC fiber patch cord plays a crucial role in signal routing. ODFs often utilize SC interfaces for external trunk cables due to their robustness, while internal distribution and modern optical nodes increasingly adopt LC interfaces for higher port density. This patch cord provides a reliable, low-loss connection between these two distinct environments. Its precise ceramic alignment ensures minimal signal reflection and insertion loss, which is vital for maintaining the high-quality video and broadband signals required by CATV networks.
Optical Transceivers and Network Equipment Interconnections
Optical Transceivers and Network Equipment Interconnections
When integrating diverse network equipment, this patch cord offers unmatched flexibility. It is commonly used to connect SC-type optical transceivers (such as older GBIC modules) to LC-type ports on modern enterprise switches or routers. By eliminating the need for separate SC-LC adapters, the patch cord reduces the number of connection points in the optical link, thereby lowering the overall insertion loss and minimizing potential failure points. This streamlined connection enhances the stability and performance of high-bandwidth data transmission.
Test and Measurement Setups
In laboratory and field testing environments, the SC to LC fiber patch cord is highly suitable for setups where precise and reliable optical signal connections are mandatory. Engineers frequently use these cords to connect optical test equipment (like OTDRs or optical power meters) that may feature SC ports to the Device Under Test (DUT) that utilizes LC interfaces. The high-precision manufacturing and strict quality control of these patch cords ensure repeatable and accurate test results, preventing measurement errors caused by poor connections or signal degradation during critical network troubleshooting and performance validation.
Manufacturing Technique
Shipping
We have cooperated with experienced shipping forwarders for many years, they arrange the shipment. No matter by express, by air or by sea, we will track the course of the goods all the way, to make sure goods arrive at you on time and in good condition.
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