Sensing Fiber Bragg Grating
Specifications
Parameter Unit Value
Center Wavelength nm 1510 ~ 1590
FBG Profile Apodized
Wavelength Tolerance nm +/-0.3
FBG Length mm 3 5 10 15
Reflectivity -- ≥70% ≥75% ≥90% ≥90%
Bandwidth at -3dB nm ≤0.7 ≤0.7 ≤0.3 ≤0.3
SLSR dB ≥15
Recoating Acrylate Or Polyimide
Proof Test Kpsi ≥100
Fiber Type -- SMF-28e Or Polyimide Fiber(OFS BF04446)
Fiber Termination Bare Fiber, FC/UPC, Or FC/APC
Pigtail Length -- 1 meter (Typical)
Operating Temp. ℃ SMF-28 fiber: -20 ~ 80; Polyimide Fiber: -40 ~ 300
Storage Temp. ℃ SMF-28 fiber: -40 ~ 120; Polyimide Fiber: -40 ~ 300
Specifications
Parameter Unit Value
Center Wavelength nm 1510 ~ 1590
FBG Profile Apodized
Wavelength Tolerance nm +/-0.3
FBG Length mm 3 5 10 15
Reflectivity -- ≥70% ≥75% ≥90% ≥90%
Bandwidth at -3dB nm ≤0.7 ≤0.7 ≤0.3 ≤0.3
SLSR dB ≥15
Recoating Acrylate Or Polyimide
Proof Test Kpsi ≥100
Fiber Type -- SMF-28e Or Polyimide Fiber(OFS BF04446)
Fiber Termination Bare Fiber, FC/UPC, Or FC/APC
Pigtail Length -- 1 meter (Typical)
Operating Temp. ℃ SMF-28 fiber: -20 ~ 80; Polyimide Fiber: -40 ~ 300
Storage Temp. ℃ SMF-28 fiber: -40 ~ 120; Polyimide Fiber: -40 ~ 300
Main Products
isolator, circulator, coupler , FWDM ,Polarization Beam Combiner/Spli