Miniature Fiber Isolator
  Miniature Fiber Faraday Rotator Mirror(FRM)
  Miniature Fiber Collimator
  Fiber-Optic Sensors
 
 
 
   Mini dual-stage fiber isolator
 


Sino Point’s dual-stage mini isolator is the smallest double-stage isolator in the world with superior performances, such as low insertion loss, high isolation, low temperature dependent loss (TDL), low wavelength dependent loss (WDL), low polarization dependent loss (PDL), and low polarization mode dispersion (PMD), especially highly reliable verified by Telcordia 1209 and 1221, as well as HAST (highly accelerated strain test) or PCT (pressure cooker test) at 121℃ for 30hrs.
Based on unique optical designs and special manufacturing processes, Sino Point’s single stage mini fiber isolator is with high optical power handling capability, comparing with conventional fiber isolator, such as tested under 1000mW for 8hrs and 2000mW for 1 second, promoting them to be suitable for mini EDFA and fiber laser applications.

Features:
Very compact in packaging
Low insertion loss
High isolation
Low TDL, WDL, PDL, PMD
High power handling capability
High stability and high reliability

Applications:
Er doped fiber amplifiers
Raman fiber amplifiers
Wavelength Division Multiplexing (WDM) for fiber communication and fiber sensing
Cable TV
Fiber laser
Fiber optic measurement

Specifications:

Insertion Loss @23ºC

Typical 0.35dBMax 0.4dB

Polarization Dependant Loss (PDL)

0.06 dB

Isolation @23ºC

50dB

Return Loss @23ºC

55dB

Polarization Mode Dispersion (PMD)

0.02ps

Operating Temperature

-5 to 70ºC

Storage Temperature

-40 to 85ºC

Dimensions

Φ2.5×17mm

 

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TEL:86-10-62976561/FAX:86-10-62973213

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