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Polarization Maintaining Optical Isolator

Polarization Maintaining Optical IsolatorFeatures:1. High Isolation2. Low Insertion Loss3. High Return Loss4.  High Extinction Ratio5.  Optical Path Epoxy Free Applications:1.  Fiber optic Amplifiers2. CATV Fiber Optic Links3.  Fiber Optic Systems Testing4.  Fiber Optic LAN Systems5. Telecommunications Performance SpecificationsParameterSingle StageDual StageOperating Wavelength (nm)1310,Website: or 1550Typical Isolation (dB)4058Minimum Isolation(dB)≥30≥46Typical Insertion Loss(dB)0.40.6Maximum Insertion Loss (dB)≤0.6≤0.8Minimum Return Loss(In/out)(dB)55/5055/50Min.Extinction Ratio(dB)20~23Bandwidth(nm)±15±30Operating Temperature (℃)-10~+75Storage Temperature (℃)-40~+85Fiber Type250um or 400um PM FiberFiber Length (Min.)1.0 meter each endDimensions(mm)Φ5.5 x L35(50mm including rubber boots)Power Handing (mW)500*The above specifications are for device without connectors.**For device with connectors,insertion loss will be 0.3 dB higher,RL will be 5dB lower and ER will be 2dB lower. Ordering InformationXXXXXXXXXXXXIsolator TypeWavelengthGradePigtail StyleFiber LengthPackageIn/Out ConnectorPMIS=Single StagePMID=Dual Stage13=1310nm14=1480nm15=1550nmLB=L BandP=Premium1=Bare fiber2=900um Jacket1=0.75m2=1.0m3=1.5mS=Custom LengthB=Package B0=None1=FC/APC2=FC/PC3=SC/APC4=SC/PC5=ST6=LC  


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