SHENZHEN LIGHTWIT PHOTONICS CO., LTD.  

Product Name: 1X2 2X2 1030/1064nm Pm Optical Circulator with Connector Model NO.: LW-PMOC Condition: New Certification: CE, ISO, RoHS, GS Wiring Devices: Integrated Wiring Type: Optical Circulator Operating Wavelength: 1030/1064nm Fiber Type: 0.9mm Singlemode Optical Fiber Cable Pigtail Length: 1m or Customized No. of Fiber: 3 Number of Channel: 1X2 Fiber Connector: FC/APC Application: Optical Amplifier,EDFA Product Name: 1030/1064nm Pm Optical Circulator with Connector Trademark: LIGHTWIT Transport Package: Carton Package Specification: Steel Tube Origin: China HS Code: 8517699000 Product Description 1x2 2x2 1030/1064nm PM optical circulator with connectorProduct DescriptionThe1310nm&1550nm 3-port Polarization Maintaining Optical Circulator(Both axis working)is a compact, high performance lightwave component that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3.So fiber optic circulators act as signal routers, transmitting light from an input fiber to an output fiber, but directing light that returns along that output fiber to a third port.They perform a similar function as an isolator, protecting the input fiber from return power, but also allowing the rejected light to be employed.LW Photonics offers a large selection of polarization insensitive or polarization maintaining 3-port/4-port optical circulator. These devices can handle powers rang from 300mW to 20W, and have center operating wavelengths ranging from 850nm to 1650nm.Features:Low Insertion LossWide Band High IsolationUltra-low PDL and PMDCompact In-Line PackageHigh Stability and ReliabilityApplications:Metro Area NetworkWavelength Add/DropDispersion CompensationBi-Direction CommunicationFiber optic instrumentsEDFA, optical fiber amplifiersDispersion compensation modulesOptical fiber communication networksSpecifications:ParameterUnitValuesAxis-Fast axis blockedType-Type AType BCenter Wavelengthnm1064Operating Wavelength Rangenm±5Min. IsolationdB3522Typ. IsolationdB4030Peak IsolationdB4538Typ. Insertion LossdB3.01.8Max. Insertion LossdB3.52.2Min. Extinction RatiodB2220Min. Return LossdB50Min. Cross TalkdB50Max. Power Handling(totalinput ,continuous wave)mW100300Max. Tensile LoadN5Fiber Type-PM Panda FiberOperating TemperatureºC-5 to +70Storage TemperatureºC-40 to +85Package DimensionsmmØ5.5 x L35Note:*Above specifications are for device without connector.*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.The default connector key is aligned to slow axis.*For 1064nm Circulator the Max. Handle Power with this package is 300mW(Type B), If you need higher handle power, please look for our 1064nm High power Circulator.