ATHERMAL PACKAGED FIBER BRAGG GRATING GTL-FBG-AP-850

Name: ATHERMAL PACKAGED FIBER BRAGG GRATING GTL-FBG-AP-850
Brand: FORC-Photonics
Availability: InStock

Description

Fiber Bragg Gratings are sensitive to changes in temperature. Their thermo sensitivity is about 6.7 ppm/ ⁰K (+0.11 pm/ ⁰K at wavelength 1550 nm).

Specifications

Center Wavelength Range:	600 – 2300 nm
FBG Length:	Custom
Reflectivity:	Not Specified
Types Of Fiber:	Single-Mode, PM, Double clad, LMA
Thermal Wavelength Stability (0 ÷ +70 ֩C), Nm:	< 0.16
Reflectivity, %:	5 ÷99
Bandwidth (WFHM), Nm:	0.05 ÷ 1.2
FBG Length, Mm:	1 ÷ 20
SLSR, DB:	› 8
Package Dimensions (LxWxH),mm:	66 x 18 x 12

Download Data Sheet

Features

Athermal packaged FBG is intended for passive compensation of FBG thermal sensitivity by expansion coordination of case elements and FBG wavelength shift under the influence of temperature. It allows customers to achieve all advantages of Fiber Bragg Gratings, while preserving high wavelength stability in the wide temperature range.

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Ships from:

Russia

Sold by:

FORC-Photonics

On FindLight:

since 2020

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Frequently Asked Questions

What are Fiber Bragg Gratings (FBGs)?

Fiber Bragg Gratings are sensitive to changes in temperature and are used for passive compensation of FBG thermal sensitivity.

What is the thermo sensitivity of Fiber Bragg Gratings?

The thermo sensitivity of Fiber Bragg Gratings is about 6.7 ppm/⁰K (+0.11 pm/⁰K at wavelength 1550 nm).

What is the purpose of the athermal packaged FBG?

The athermal packaged FBG is intended for passive compensation of FBG thermal sensitivity by coordinating the expansion of case elements and FBG wavelength shift under temperature influence.

What advantages do customers achieve with the athermal packaged FBG?

Customers can achieve all the advantages of Fiber Bragg Gratings while preserving high wavelength stability in a wide temperature range.

Can the configuration of the athermal packaged FBG be changed?

Yes, the configuration can be changed according to the customer's request.