- Cart
- |
- Personal Center
- |


Radiation-Resistant Polarization-Maintaining Fiber
The radiation-resistant fiber is a specially designed optical fiber intended to provide stable and reliable optical signal transmission in radiation environments. This series of fibers employs special materials and structural designs to achieve radiation hardness, effectively avoiding the long-term effects of radiation compared with conventional fibers. Through optimized structural design and the use of independently developed inner and outer coating materials, the product offers excellent radiation resistance and good temperature stability, making it well suited for applications in space and other ionizing radiation environments.
Product features:Flexible fiber structure;Wide range of material options
Part Number:MP‑RRPF‑1310‑6/125
Application area:Fiber-optic measurement | Fiber-optic sensing | Optoelectronic devices | Medical equipment
Add to Cart Request for Quotation Consult Favorite
Operating Wavelength Attenuation
1310 nm ≤1.5 dB/km

Parameter | Unit | Value |
Operating wavelength | nm | 1310 |
Cutoff wavelength | nm | 1100–1290 |
Mode field diameter | μm | 6.0±1.0 |
Attenuation | dB/km | ≤1.5 |
Attenuation (after 100 krad irradiation dose) | dB/km | ≤3.0 |
Beat length | mm | ≤2.5 |
Typical crosstalk | dB/km | ≤25 |
Cladding diameter | μm | 125.0±1.0 |
Coating type | — | Dual-layer UV-cured acrylate |
Coating diameter | μm | 245.0±3.0 |
Cladding non‑circularity | % | ≤1.0 |
Core‑cladding concentricity | μm | ≤1.0 |
Operating temperature | °C | –45 to +85 |
Proof test strength | kpsi | 100 |
Customization
Customization is available for parameters such as operating wavelength, mode field diameter, geometric dimensions, coating material, and proof test strength upon customer request.
--
Request for Quotation
We will reply to all your information about the product in time.
⇪