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光纤F-P标准具

-特种光纤器件类

OPEAK公司生产的光纤F-P标准具是基于全光纤FP标准具技术的特殊的可调谐滤波器,它允许波长跟FP腔长有倍数关系的光通过,而其他波长的光按照爱里函数衰减。工作波长为C波段,通道间隔100GHz,低差损,高可靠性,在光纤光栅传感系统,光纤测试系统应用十分广泛。

Features
  • Based on advanced etalon technology
  • Extreme wavelength stability
  • Seam-sealed package
  • Reflection or transmission mode
  • ITU-grids targeting optional
Applications
  • FBG sensing system
  • System monitoring
  • Test & measurement
  • Instrumentation
光纤F-P标准具
Specifications-SM Patchcord
Item Unit Parameter Note
Reflection Mode Transmission Mode  
Wavelength Range nm 1525 ~ 1565 Custom wavelength range is available
Channel Spacing GHz 100  
Insertion Loss dB ≤ 3.0  
Polarization Dependent Loss dB ≤ 0.1  
Polarization Dependent Accuracy GHz ≤ ±0.1  
Thermal Stability GHz ≤ ± 0.8 (Standard) / ± 0.4 (Premium) Across temperature range
Finesse   7 7 14  
Pass [email protected] GHz N/A ≤ 16 ≤ 9 Other finesses available upon request
Contrast dB N/A ≥ 13 ≥ 18
Notch [email protected] pm ≤ 10 N/A  
Back Reflection dB N/A ≥ 20 Can be custom specified to desired back reflection
Maximum Optical Power mW 500  
Operating Temperature -5 ~ 70 Wider temperature range available upon request
Storage Temperature -40 ~ 85  
Fiber Type N/A SMF-28e  
Dimension(L×W×H) mm 30.0×12.7×9.4 24.0×18.0×9.3  
Copyright 2005 Tianjjin Opeak Technology Co.,Ltd.
地址:华苑产业园区(环外)海泰发展五道创新基地B-4号楼2门102
邮编:300392
E-mail: [email protected]
电话:022-87899303 022-87899773
传真:022-87898266