Description

Introducing j-fiber's Radiation Resistant Specialty Singlemode Fiber, a cutting-edge solution designed to excel in environments where radiation poses a significant threat. This fiber is meticulously engineered to maintain its integrity and performance under radiation exposure, making it an ideal choice for critical applications. Offered in conventional Singlemode configurations, it is specifically optimized for use in 1310 nm and 1550 nm applications, ensuring reliable and efficient data transmission even in the most challenging conditions.

One of the standout features of this specialty fiber is its ability to exhibit the lowest attenuation changes when exposed to radiation. This characteristic is crucial for maintaining signal quality and transmission efficiency in radiation-prone environments. The fiber's low dispersion at 1310 nm and low Polarization Mode Dispersion (PMD) values make it particularly suitable for high transmission rate applications, ensuring that data integrity is preserved over long distances.

In addition to its radiation resistance, the fiber is available with an optional larger coating of 500 µm, providing enhanced protection in harsh environments. This feature, combined with the availability of high-temperature acrylate or Polyimide coatings, allows the fiber to withstand higher temperature ranges, further extending its versatility and reliability. The fiber adheres to industry standards such as IEC 60793-2-50 and ITU G.652, ensuring compatibility and performance consistency across various applications.

For those seeking a robust and dependable optical fiber solution, j-fiber's Radiation Resistant Specialty Singlemode Fiber offers unparalleled performance and resilience. Whether for telecommunications, data centers, or any application requiring high reliability in radiation-exposed environments, this fiber stands as a testament to j-fiber's commitment to innovation and quality.

Radiation Resistant Specialty Singlemode Fiber for 1310/1550 nm Applications

Specifications

Mode Field Diameter (MFD): 9.2 um
Wavelength Range: 1310 – 1550 nm
Fiber Core Material: Not Specified
Zero Dispersion Slope: ≤ 0.092 ps/nm²·km
Attenuation Coefficient At 1310nm: ≤ 0.40 dB/km
Standard Lengths: 2.2 - 50.4 km
Fiber Curl Radius: ≥ 2 m
Coating/Clad Concentricity Error: ≤ 12 µm
Coating Diameter: 242 ± 7 µm
Cladding Non-Circularity: ≤ 1.0 %
Cladding Diameter: 125 ± 1 µm
Core/Clad Concentricity Error: ≤ 0.8 µm
PMD Individual Fiber Value: ≤ 0.2 ps/√km
Effective Group Index Of Refraction At 1550nm: 1.4683
Effective Group Index Of Refraction At 1310nm: 1.4672
Attenuation Coefficient At 1383nm: ≤ 1.0 dB/km
Zero Dispersion Wavelength: 1300 ≤ λ0 ≤ 1324 nm
Fiber Cut-off Wavelength: ≤ 1330 nm
Macrobending Loss At 1625nm: ≤ 0.1
Point Discontinuity At 1550nm: ≤ 0.1 dB
Point Discontinuity At 1310nm: ≤ 0.1 dB
Mode Field Diameter At 1550nm: 10.5 ± 0.5 µm
Mode Field Diameter At 1310nm: 9.2 ± 0.4 µm
Radiation Induced Attenuation (RIA): ≤ 50
Attenuation Variance Range 1530-1570nm: ≤ 0.05
Attenuation Variance Range 1285-1330nm: ≤ 0.05
Attenuation Coefficient At 1550nm: ≤ 0.23 dB/km

Got questions about specs? Use the inquiry form to ask.

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Features

  • Radiation Resistant Design: Engineered to withstand radiation exposure, ensuring reliable performance in hazardous environments.
  • Optimized for Key Wavelengths: Specified for use in 1310 nm and 1550 nm applications, ideal for telecommunications.
  • Low Attenuation: Exhibits the lowest attenuation changes under radiation exposure, maintaining signal integrity.
  • High Transmission Rates: Features low dispersion at 1310 nm and low PMD values, supporting high-speed data transmission.
  • Durable Coating Options: Optional larger coating of 500 µm available for harsh environments, with high-temperature acrylate or Polyimide coating for greater temperature resilience.
  • Industry Standard Compliance: Meets IEC 60793-2-50 and ITU G.652 standards for optical fibers.

Applications

  • Radiation Resistant Specialty Singlemode Fiber: Designed to withstand hazards of radiation threatened environments.
  • Conventional Singlemode Configurations: Specified for use in 1310 nm and 1550 nm applications.
  • Lowest Attenuation Changes: Maintains performance under radiation exposure.
  • Low Dispersion and PMD Values: Ideal for high transmission rate applications at 1310 nm.
  • Optional Larger Coating: 500 µm available for harsh environments.
  • Higher Temperature Ranges: Available with high-temperature acrylate or Polyimide coating.
  • Standardization: Complies with IEC 60793-2-50 and ITU G.652.

Frequently Asked Questions

What environments is the j-fiber radiation resistant Specialty Singlemode fiber designed for?
The fiber is designed to withstand hazards of radiation threatened environments.
What are the specified applications for the j-fiber radiation resistant Specialty Singlemode fiber?
The fiber is specified for use in 1310 nm and 1550 nm applications.
What are the benefits of using j-fiber's radiation resistant Specialty Singlemode fiber?
The benefits include lowest attenuation changes under radiation exposure, low dispersion at 1310 nm, low PMD values, and optional larger coating for harsh environments.
What are the standardization references for the j-fiber radiation resistant Specialty Singlemode fiber?
The fiber complies with IEC 60793-2-50 and ITU G.652 standards.
What is the attenuation coefficient for the j-fiber radiation resistant Specialty Singlemode fiber at 1550 nm?
The attenuation coefficient at 1550 nm is ≤ 0.23 dB/km.
What is the mode field diameter of the fiber at 1310 nm?
The mode field diameter at 1310 nm is 9.2 ± 0.4 µm.
How can I order the j-fiber radiation resistant Specialty Singlemode fiber?
To order, you need to call or email j-fiber and specify the fiber type, quantity in kilometers, desired ship date, reel length, and any special requests.

Got more questions? Use the inquiry form to ask the supplier directly.

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