供应:啁啾光纤光栅 Chirped Fiber Grating
价格:电议
地区:上海
电 话:021-54429095
手 机:13671894692
传 真:021-54429095
品牌上海傲秀型号啁啾光纤光栅
种类光学材料光纤
材料物理性质光敏性制作工艺利用非周期相位掩模板来制作
输出信号定制防护等级二次涂覆

 

 

Chirped Fiber Grating

 

光纤布格光栅的光栅常数(光纤折射率调制的周期和幅度)均匀被称之为啁啾光纤光栅.太辰光通信有限公司利用非周期相位掩模板来制作啁啾光栅。 

Chirped fiber gratings can be designed and made by axially varying either the period of the grating,Λ, or the effective index of refraction of the fiber. T&S fabricates the chirped grating by non-periodic phase mask solution.

 

 

 

 

 

 

 

 

 

 

 

 

 

特性Features:

l        宽带宽

Wide Bandwidth

l        低插入损耗

Low Insertion Loss

 

应用Applications 

l        增益平坦滤波器

Gain Flattening Filter for EDFA and ASE light source

l        色散补偿      

Dispersion Compensation

 

性能指标Specifications

Parameters

Unit

Values

Center Wavelength

nm

C Band or C+L Band

Reflectivity

%

>90

FWHM

nm

>2

Typical Insertion Loss

dB

0.5

Fiber Termination

--

Bare Fiber, FC/UPC Or FC/APC

Fiber Type

 

SMF-28 Or Compatible