The Huijue Four-Core Single-Mode Fiber Optic Cable is a single-mode optical cable designed for long-distance, high-speed data transmission with four optical cores.

Overview

The Huijue 4-core single-mode fiber optic cable is designed for high-performance, long-distance communication networks. Single-mode fiber allows only one mode of light to transmit, which minimizes modal dispersion and enables faster, more reliable signal transmission over long distances compared to multimode fiber . Each of the four cores can carry a separate data channel, making it suitable for small-scale network deployments or connections requiring redundancy .

Construction and Specifications

• Core Count: 4 optical cores, each capable of single-mode transmission .
• Fiber Type: Single-mode (SMF), typically with a 9µm core diameter for efficient long-distance transmission .
• Cable Structure: Loose tube construction with jelly-filled tubes, water-blocking yarns, and a non-metallic central strength member. The outer sheath is LSZH (Low Smoke Zero Halogen) with protective strips for durability .
• Performance: Optical fiber strain ≤ 0.6% without fiber break or sheath damage; loss change ≤ 0.1 dB at 1550 nm .
• Color Coding: Fiber cores are color-coded starting from blue for easy identification during installation .

Applications

• Telecommunications: Ideal for connecting switches, routers, and other network equipment in buildings or campuses.
• Data Centers: Supports high-speed, long-distance links with minimal signal loss.
• Redundant or Serial Connections: Four cores allow for redundancy or serial communication setups, reducing the need for additional cables .

Purchasing and Availability

Huijue 4-core single-mode fiber optic cables are available for bulk purchase through suppliers and importers, with options for pigtails and pre-terminated connectors for easier deployment . Shipping and delivery details are typically negotiated with suppliers.

Key Considerations

• Distance and Bandwidth: Single-mode fiber is preferred for long-distance, high-bandwidth applications.
• Redundancy: Four cores provide flexibility for backup connections or multiple channels.
• Installation: Ensure proper handling to avoid bending or strain that could affect performance. The Huijue Four-Core Single-Mode Fiber Optic Cable is a reliable choice for small to medium-scale network installations requiring high-speed, long-distance, and low-loss optical transmission.