高功率保偏光环行器
高功率保偏环行器3、4 Port High Power PM Optical Circulator (Fast Axis Blocking) PDF资料下载量青光电3端口偏振无关高功率环形器,在EDFA,OTDR等系统中广泛应用,环行器高隔离度,高回波损耗,低插损,高可靠性Applications:Features:EDFAFiber Optical InstrumentFiber LaserFiber SensorLow Insertion LossHigh Extinction Ratio、High Isolation、High PowerHigh Stability and Reliability ParameterUnitFor devices with connectors, IL will be 0.3 dB higher and RL will be 5 dB lower . and ER will be 2dB lower.The PM fiber and the connector key are aligned to the slow axis. And for F type, fast axis is blocked. Order Information:LQ-HPCIR-W-P-P-PF-CW:Wavelength, 64=1064nmP:port,3=3 Port,4=4 PortP:package,1=φ5.5 × L50,2= L90*W20*H9.5PF: Pigtail fiber, 0=250um,1=900um,3=3mmC:Connector,FU=FC/UPC,FA=FC/APC,SA=SC/APC,,SU=SC/UPC,LA=LC/APC,LU=LC/UPC