Long Period Fiber Grating
Long period fiber bragg grating (LPFG) is formed by the periodic refractive index modulation in the fiber axis, and its period is generally larger than 100µm. Its coupling mechanism is: the fundamental mode of the fiber core transmitted forward is coupled into the cladding mode of the forward transmission of several specific wavelengths, and the cladding mode is quickly lost, so the LPFG basically has no retroreflection, and in its transmission there are several absorption peaks at specific wavelengths in the spectrum.
Features Of long period fiber grating
No Reflection Type
Low Insertion Loss
Application Of long period grating
Notch Band Filter
GFF for EDFA
Optical Fiber Sensing
Specification Of Long grating period
|
Parameter |
Unit |
Value |
|
Center Wavelength |
nm |
C+L |
|
Transmission Loss |
% |
>90 |
|
Bandwidth (FWHM) |
nm |
1~3 |
|
Period |
μm |
550 |
|
LPFG Length |
mm |
20~30 |
|
Tensile Strength |
kpsi |
>100 |
|
Fiber Type |
-- |
Single-Mode |
|
Fiber Coating |
-- |
Acrylate |
|
Pigtail Length |
m |
Standard 1m both ends, or custom |
|
Optical Connector |
-- |
Bare Fiber, FC/APC, SC/APC, or custom |
There are many fiber optic sensing companies, but we are one of the best choices for you.
Contact : .com AtG, 0755 2667 4283
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of Long Period Fiber Grating Search in a category : Electronics / Computers Search in a category : grating, long, period, fiber |
4027 DecorationReport abuse
Friday, May 03, 2024
Quantity : 10000 - Price : 000 eur
- Tunisian Original Beach Fouta - - Fouta of selekta - selekta is a leading manufacturer of the traditional Tunisian fouta bath towel originally used after Hammam baths (better known in the West as Turkish baths). Artfully hand-woven on looms using 100% pure cotton, these extraordinary...
http://www.facebook.com/selektapro
- seleka
- 4027 - Sousse
- +21 6 73 23 29 59
- +21 6 98 20 81 34
999077 Environment / EcologyReport abuse
Wednesday, April 22, 2015
Quantity : 1piece - Price : USD5~36
1 Ashiloy Industry co,ltd solar panel: 3W 2 Lithium Battery: 3.7V / 4400mA high quality full capacity battery. 3.LED: power 3W, 38pcs. Epistar SMD 2835LED , color temperature 5500-6000K, lumens about 300LM. Brightness equivalent to 12 watts of brightness tricolor energy-saving...
Ashiloy Industry Co.,Ltd
- 999077 - KLN
- +86 138235618632
12950 Equipment goodsReport abuse
Saturday, July 11, 2015
Quantity : 1 - Price : $3,429.00
Truly affordable. Remarkably versatile. With the VersaStudio, we've taken everything that makes a Roland printer great and packed it into one powerful, profit-producing package. Award-winning mild solvent inks. Your choice of media. One device that can print and cut an incredible...
Asia Toner Inc
- 12950 - Jakarta
- 6281361223405
