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HOME > Products > Filter & Device > Tunable Dispersion Compensator

  Tunable Dispersion Compensator <TDC-100>  
      - Wideband Chirped Fiber Bragg Gratings -

  TDC-100 is a strain controllable-chirped Fiber Bragg Grating device. The strain tuning technique allows the dispersion tuning of a CFBG with wide bandwidth variation and makes it suitable for 160Gbit/s optical communication, simultaneous dispersion compensation of a couple of channels and fine dispersion adjustment for a laser catity. The TDC is available in manual and automatic tuning types. The automatic version is interfaced with RS-232C or GPIB. The control software is a user-friendly graphical LabVIEW based interface. A sub-Vi is available for the customers to include the control program into their applications such as adaptive dispersion compensation.


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Datasheets

Key Futures

Wide bandwidth coverage, ~15nm
Resolution of ~ 0.5ps/nm
Anamalous or normal dispersion
Low power consumption

Applications

Ultra-high bit rate (160Gbit/s) dispersion compensation
Simultaneous multi-channels dispersion compensation
Adaptive/dynamic dispersion compensation
Emulator for optical fiber dispersion


Typical Optical Performance

Fig.1 Medium bandwidth type (2nm ` 5 nm)

Fig.2 Wide bandwidth type (12nm ` 18 nm)




  Optical Measurement  

10Gbps Bit Error Rate Tester
40Gbps Bit Error Rate Tester
Optical Sampling Scope
Fast Dispersion Analyzer
Autocorrelator



 Laser & Amplifier 

Femtosecond Fiber Laser
10GHz Tunable Picosecond Laser
Wideband Tunable Fiber Laser
Short Pulse PM Amplifier
Bismuth Optical Amplifier
Low-Noise High Gain Amplifier


 Filter & Device 

Bandwidth-Variable Tunable Filter
Wideband Tunable Optical Filter
Tunable Dispersion Compensator
90-Degree Optical Hybrid

Alnair Laboratories Corporation
YK Building-2F, 2-4-7 Mishuku,
Setagaya-ku, Tokyo 154-0005, Japan
Phone:+81(3)5431-3530 Fax:+81(3)5431-3531
E-mail: sales@alnair-labs.com
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