Terbium Gallium Garnet Based Polarization Dependent 800~920nm Free Space Isolator

Product Description:

Advanced fiber optic solutions manufactures a wide selection broadband free space isolators from 760 nm to 1100 nm. With years of experience in micro-optical design, fabrication, packaging and volume production, Advanced fiber optic solutions brings these unique and excellent products to market in a very cost effective way. These cutting edge products feature extremely broadband wavelength operation, wide temperature operation range, high power handling, very low insertion loss and polarization dependent loss, high stability and unparallel reliability.

For those applications requiring a custom solution, our veteran engineers are ready to meet your challenges and needs with customized offerings.

Features:
  • Low Insertion Loss
  • Wideband Operation Range
  • Flat Isolation
  • High Stability
  • High Reliability
  • Wide Temperature Operation Range
  • Cost Effective

Applications:
  • Optical Fiber Amplifier
  • Pump Laser Source
  • Fiber Optic Sensor
  • Test and Measurement
  • Instrumentation

Specification:
   Parameters Unit Min Typical Max
   Wavelength nm 800 850 920
   Transmission @850* %  85 90
   Transmission (800~920nm)* %  80  
   Isolation (800~920nm)* dB 21 26  
   Extinction Ratio (PM) dB 20  
   WDL (800~920nm)* dB     0.30
   Maximum Beam Diameter ** mm     1.6
   Power Handling (Low power version)** W     5
   Operation Temperature °C 5   65
   Storage Temperature °C -40   85

Notes:
*: At room temperature, high isolation and transmission type is available
**: Other options are available upon request