... ParameterUnitFC,LC,SCST,MUMTRJ,MPOSMMMSMMMSMMMPCUPCAPCPCPCUPCPCPCUPCPCInsertion loss(typical)dB≤0.3≤0.2≤0.3≤0.2≤0.3≤0.2≤0.2≤0.3≤0.2≤0.2Return lossdB≥45≥50≥60≥30≥45 ... ~+85-45~+85Cable diametermmΦ3.0,Φ2.0,Φ0.9Φ3.0,Φ2.0,Φ0.9Φ3.0,Φ2.0,Φ0.9 LC SM 3.0 Fiber Optic Duplex Connectors with 0.9mm white boot