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Products > Optical Circulator > PM 4-Port Circulator
 
PM 4-Port Circulator
PM 4-Port Circulator
 
Features
Applications
         Low Insertion Loss
         Wide Band High Isolation
         Low PDL
         Compact In-Line Package
         High Stability and Reliability
         Epoxy Free on Optical Path
         Optical Amplifier
         Metro Area Network
         Wavelength Add / Drop
         Dispersion Compensation
         Bi-Direction Communication
Performance Specifications
Performance
P Grade
A Grade
Configuration
Port 1 to Port2 to Port 3
Operating Wavelength (nm)
1310 40 or 1550 40
Insertion Loss (dB)
Typical
0.6
0.8
Maximum
0.8
1.0
Channel Peak Isolation (dB)
>=40
Channel Isolation(dB)
>=30
Channel Minimum Isolation (dB)
>=25
Extinction Ratio(dB)
>20
Channel Cross Talk (dB)
>50
Polarization Dependent Loss (dB)
<0.15
Polarization Mode Dispersion (ps)
<0.1
Return Loss (dB)
>50
Optical Power Handling (mW)
300
Operating Temperature (C)
0 ~+70
Storage Temperature (C)
-40 ~+85
Fiber Type
400um Panda PM Fiber, or Custom Fiber
Package Dimension (mm)
OD5.5 x L65 for bare fiber and L68 for 900um loose tube
 
 
Mechanical Dimensions(mm)
 
Ordering Information
 
PMOC3
 
 
 
 
 
 
Wavelength
Grade
Fiber Type
Fiber Length
Connector
13=1310
15=1550
A=A Grade
P=P Grade
1=250um Bare Fiber
2 =900um Loose Tube
1=1M
X =Others
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC
 


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