... Bronze SleeveSingle mode, Multi-mode VersionsVarious Types of Connectors FC,SC,ST,MU,LC,MTRJ,MPOLow Splicing LossApplicationTelecommunication NetworkTesting EquipmentLocal Area ... PC≤0.3dB,UPC≤0.2dB,APC≤0.2dB Multi-mode PC≤0.3dB Hybrid Adapter ≤0.3dB Female & Male Adapter ≤0.4dB(Both Ends)Stability ≤0.2dBRepeatability ≤0 ...