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Home > Products > Fiber Optics > Fiber Optic Component > Fiber Optic Isolator

Fiber Optic Isolator
Fiber Optic Isolator

  • Very low insertion loss, high isolation and high return loss
  • Minimal polarization dependent loss, and very low polarization mode dispersion
  • All models have an epoxy-free optical path, resulting in increased isolation performance, stability and long-term reliability
  • Compact lightweight assembly allows easy integration in small laboratory, field, and system applications
Applications
  • Fiber optic amplifiers
  • Fiber optic ring lasers
  • High-speed and coherent fiber optic communication systems
  • Fiber optic links in CATV applications

Product DescriptionProduct DetailSpecificationsDrawingsCatalog PDF Related Products
Product Description
Newport’s Fiber Optic Isolators are passive, fiber-pigtailed devices that reduce back reflections and backscattering of light (highly desirable in laser applications, for example).
Three models are available to meet your particular isolation requirements.
The standard ISC Model isolator features typical peak isolations of >40 dB and very low polarization mode dispersion.
The enhanced ISS Model and supreme ISU Model isolators feature extremely low polarization mode dispersion and stable performance over a wide wavelength and temperature range.



Ordering Information
 Quantity  Model  Description  Option Code(1)  Price
 
Available Today
 ISC-1550  Fiber Optic Isolator, Standard, >40 dB, 1550 nm, Fiber Pigtails, No Connectors  10  
$225.00
 
2 Weeks
 ISC-1550-FCAPC  Fiber Optic Isolator, Standard, > 40 dB, 1550 nm, Fiber Pigtails, FC/APC  N/A  
$285.00
 
2 Weeks
 ISC-1550-FCUPC  Fiber Optic Isolator, Standard, > 40 dB, 1550 nm, Fiber Pigtails, FC/UPC  N/A  
$281.00
 
Available Today
 ISS-1550  Fiber Optic Isolator, Enhanced, >50 dB, 1550 nm, Fiber Pigtails, No Connectors  20  
$275.00
 
2 Weeks
 ISS-1550-FCAPC  Fiber Optic Isolator, Enhanced, >50 dB, 1550 nm, Fiber Pigtails, FC/APC  N/A  
$335.00
 
2 Weeks
 ISS-1550-FCUPC  Fiber Optic Isolator, Enhanced, >50 dB, 1550 nm, Fiber Pigtails, FC/UPC  N/A  
$331.00
 
Available Today
 ISU-1550  Fiber Optic Isolator, Supreme, >60 dB, 1550 nm, Fiber Pigtails, No Connectors  30  
$425.00
 
2 Weeks
 ISU-1550-FCAPC  Fiber Optic Isolator, Supreme, >60 dB, 1550 nm, Fiber Pigtails, FC/APC  N/A  
$429.00
 
2 Weeks
 ISU-1550-FCUPC  Fiber Optic Isolator, Supreme, >60 dB, 1550 nm, Fiber Pigtails, FC/UPC  N/A  
$425.00

To order a product with additional termination options, use the following part number scheme:




Example: ISO-OPT-30-20-55

ISS-1550 fiber optic isolator with a ST/UPC and an FC/APC connector at the input and the output side, respectively.

Fiber Optic Connector Options
 Connector Style  Code
 No Connector  NN
 ST/SPC  30
 FC/SPC  50
 FC/APC  55
 SC/SPC  70
 SC/APC  75

Example: ISO-OPT-55-10-NN

ISC-1550 Fiber Optic Isolator with FC/APC connector on input side and no connector on output side.

Note: Products ordered using this -OPT part numbers cannot be ordered online. Call Newport to obtain pricing and to place an order. Due to the custom nature, the -OPT part numbers are not refundable.

Related Products

Faraday Optical Isolator, Free-Space




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