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Optical Isolator
 
Mitsubishi Gas Chemical's Optical Isolators are polarization dependent light beam transmitters, which use garnet crystals as faraday rotators and are characterized by a large aperture for optical measurements.
Polarizer-free types (Faraday rotator with a magnet) are also available.
 

 
Discription
  • Large aperture
  • Low insertion loss in the near infrared region


Standard Specifications
Type Single-stage Double-stage
Wavelength µm 0.78 0.83 1.06 1.31 1.55 0.78 0.83 1.06 1.31 1.55
Insertion loss dB <3 <4.5 <1.5 <0.3 <0.3 <6 <9 <3 <0.5 <0.5
Isolation dB >=30 >=60
Stage Single Double
Aperture mmø 3.3 5.0 3.3 5.0
Size mm 10øx6.6 13.4øx7.6 11øx15 15øx17



Ordering Information
Item Optical Isolators IS
1
2
3
Faraday Rotators FR
1
2

 
1 Wavelength 78:0.78µm, 106:1.064µm(100 x µm unit)
2 Aperture 32:3.2mmø(FR), 33:3.3mmø, 50:5.0mmø
3 3Stage 1:Single>=30dB, 2:Double>=60dB

  • Specifications are subject to change without notice. All information given is believed to be accurate but is presented without warranty whatsoever explicitly or implied including but not limited to merchanbility and fitness for a particular purpose.
 
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