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