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  1310/1550nm Dual Stage Isolator
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Products > Optical Isolator > PM Isolator
 
PM Isolator
PM Isolator
Features:
  • High Isolation
  • Low Insertion Loss
  • High Return Loss
  • High Extinction Ratio       
  • Optical Path Epoxy Free
 
Applications:
  • Fiberoptic Amplifiers
  • CATV Fiberoptic Links
  • Fiberoptic Systems Testing
  • Fiberoptic LAN Systems
  • Telecommunications
 
Specification
Parameter
Single Stage
Dual Stage
Operating Wavelength (nm)
1310, 1480, or 1550
Typical Peak Isolation (dB)
42
58
Minimum Isolation * (dB)
32
46
Typical Insertion Loss** (dB)
0.4
0.5
Maximum Insertion Loss (dB)
0.55
0.65
Minimum Return loss (In/Out) (dB)
55/50
55/50
Min. Extinction Ratio(dB)
24
Bandwidth (nm)
+15
Operating Temperature ( C)
-5 ~ +70
Storage Temperature ( C)
-40 ~ +85
Fiber Type
Panda PM Fiber or Specify
Fiber Length (Min.)
0.75 meter each end
Dimensions (mm)
ø5.5xL34 (50mm Including rubber boots)
Power Handling (mW)
300
* At 23 C over bandwidth
** Does not include connector, splice and fiber-end fresnel losses.
***Including PDL, center wavelength 15nm, -5C to +70C.
 
 
Ordering Information
 
 
 
 
 
 
 
Isolator Type
Wavelength
Grade
Pigtail Style
Fiber Length
Package
In/Out Connector
PMIS=Single stage
PMIU=Dual stage
13=1310nm
14=1480nm
15=1550nm
LB=L Band
P=Premium
1=Bare Fiber
2=900um Jacket
1=0.75m
2=1.0m
3=1.5m
S=Custom Length
B=Package B
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC


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