Item	Single Mode	Multi Mode
Insertion Loss	≤0.3 dB	≤0.3 dB
Return Loss	≥50 dB(PC),≥60 dB(APC)	≥30 dB
Repeatability	≤0.2	≤0.2
Durability	≤0.2 dB typical change, 500 matings	≤0.2 dB typical change, 500 matings
Interchangeability	≤0.2 dB	≤0.2 dB
Tensile Strength	>70 N	>70 N
Operating Temperature	-20°C~70°C	-20°C~70°C