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Products > Optical Isolator > Mini Dual Stage Isolator
 
Mini Polarization-Insensitive Dual Stage Optical Isolator
Mini Polarization-Insensitive Dual Stage Optical Isolator

 

Features
  Applications
 
  • High isolation
  • Low insertion loss
  • High return loss
  • Low polarization sensitivity
  • Optical path epoxy free
  • Fiber optic amplifiers
  • CATV fiber optic links
  • Fiber optic systems testing
  • Fiber optic LAN systems
  • Telecommunications
Performance Specifications
Parameter
Premium
A Grade
Operating Wavelength (nm)
1520~1580
Typical Peak Isolation (dB)
>50
>50
Minimum Isolation * (dB)
>44
>42
Typical Insertion Loss** (dB)
0.55
0.70
Maximum Insertion Loss*** (dB)
<0.65
<0.85
Return loss (In/Out) (dB)
>55/50
> 55/50
PDL (dB)
<010
<0.15
PMD (dB)
0.05ps
Operating Temperature ( C)
-5 ~ + 70
Storage Temperature ( C)
-40 ~ +85
Fiber Type
Corning SMF-28e
Fiber Length (Min.)
1 Meter Each End
Package Dimension (mm)
Ø3x25
Power Handling (mW)
500
* At 23 C over bandwidth
** Does not include connector, splice and fiber-end fresnel losses
*** Including PDL, center wavelength + 20 nm, -5 to + 70 C
 
Ordering Information
 
 
 
 
 
 
 
Isolator Type
Wavelength
Grade
Pigtail Style
Fiber Length
Package
In/Out Connector
MIS=Mini Single
stage
MIU=Mini Dual
stage
13=1310nm
14=1480nm
15=1550nm
LB=L Band
S=Super
P=Premium
A= Grade A
1=Bare Fiber
2=900um Jacket
3=3mm Cable
1=1.0m
2=1.5m
3=2.0m
4=Customer Length
M=3X25mm
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC
 
 


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