120℃ SM High-temperature Optical Fiber - Doped/Pure Silicon Core Optical Fiber - Sensing and Communication Fiber Optic

This product is a single-mode optical fiber that can withstand high temperatures up to 120 ℃. The coating material is modified acrylate, with options for non-carbon coated/carbon coated and doped/pure silicon core.

It is suitable for Beijing Dacheng Yongsheng Technology Co., Ltd.'s high-temperature resistant fiber optic patch cords, distributed fiber optic sensors, and stainless  seamless steel tube armored optical fiber cables. It can also be used for fabricating Fiber Bragg Gratings.

Note: The content of this material is for reference only. Due to differences in selected manufacturers and production batches, there may be slight deviations in specifications.

Product brands is OFSCN®.

OFSCN® 120℃ SM High-temperature Optical Fiber parameter table:

Fiber optic type: Single-mode Structural dimensions: Core/cladding/coating: 9/125/255μm

Fiber optic type: Single-mode Structural dimensions: Core/cladding/coating: 9/125/255μm Carbon sealing between the cladding and the coating layer.

Physical picture 1

Physical picture 2

Data Sheet for Single-mode Optical Fiber 9/125/245

Product parameter	Specification
Geometric performance
Coating diameter	125 ± 2.0 µm
Cladding diameter	245 ± 10 µm
Whether carbon coating is applied	Optional
Whether it is pure silicon	Optional
Mechanical properties
Fiber tensile strength	100 kpsi
Operating temperature	-50 to +120°C
Optical properties
Attenuation @ 1550 nm	< 0.4 dB/km
Attenuation @ 1310 nm	< 0.5 dB/km
Mode field diameter @ 1310 nm	8.6 ± 0.4 µm

 

Options:  non-carbon-coated or carbon-coated, doped or pure silica core. A total of four combinations.