ST-D4 Singlemode Ultra Fiber Optic Cable
In today’s high-speed network environments, reliable and efficient fiber optic connections are essential. iFiber Optix’s ST-D4 Singlemode Ultra Fiber Cable is engineered to provide superior performance and durability, making it an ideal choice for various network applications.
Product Overview
The ST-D4 Singlemode Ultra Fiber Cable is designed with Corning SMF28 Ultra Optical Fiber, featuring an 8.33/125µm core/cladding diameter. This cable is available in multiple outer diameters, including 2.0mm, 1.8mm, 1.6mm, and 1.2mm, allowing flexibility to meet specific installation requirements. The cable is constructed to meet SPC GR-326 geometric requirements, ensuring high-quality performance.
Key Features
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- High-Quality Fiber:
- Utilizes Corning SMF28 Ultra Optical Fiber with an 8.33/125µm core/cladding diameter, ensuring low attenuation and high bandwidth capabilities.
- Multiple Outer Diameters:
- Available in 2.0mm, 1.8mm, 1.6mm, and 1.2mm outer diameters, providing flexibility for various installation environments.
- Standards Compliance:
- Meets SPC GR-326 geometric requirements, ensuring reliable and consistent performance across all network applications.
- Durable Construction:
- Designed for longevity and resilience, suitable for both indoor and outdoor installations.
- High-Quality Fiber:
Applications
- Telecommunications Networks:
- Ideal for long-distance data transmission with minimal signal loss, ensuring reliable communication links.
- Data Centers:
- Suitable for high-density fiber optic connections, supporting efficient data flow and scalability.
- Enterprise Networks:
- Perfect for internal network setups requiring dependable singlemode fiber connections to support high-bandwidth applications.

Available in 2.0, 1.8, 1.6, and 1.2mm
Performance Specifications |
Fiber Type: SINGLEMODE (8.33/125um) |
Insertion Loss | 0.3dB |
Typical Insertion Loss | 0.15dB |
Back Reflection | <-55dB Above |
Back Reflection (typical) | <-65dB Above |
Tempreture Range | -40 C to 85 C |
NOTE:
SPC GR-326 Geometric Requirements:
Protrusion/Undercut: +50/-100nm
Why Choose iFiber Optix’s ST-D4 Singlemode Ultra Fiber Cable?
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Superior Performance:
- Engineered with high-quality materials and precise manufacturing processes to deliver exceptional signal integrity and low insertion loss.
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Versatile Design:
- Multiple outer diameter options allow for tailored solutions to meet specific installation and space requirements.
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Reliable Quality:
- Compliance with industry standards ensures consistent and dependable performance across various applications.