ST-ST双芯单模跳?

·Specification 指??BR>　 　 Characteristic SM , MM Connector type ?接??型 FC/SC/ST/LC/MU/MT-RJ/ESCON/E2000 Diameter(mm) 直? 0.9,2.0,3.0 Polishing grade 研磨 SM PC MM PC UPC APC Insertion loss 插入?p耗 ≤0.3dB ≤0.4dB ≤0.2dB ≤0.3dB Return loss 回波?p耗 ≥40dB ≥50dB ≥65dB Interchangeability 互?Q性 ≤0.2dB Repeatability 重?托 ≤0.2dB Operation temperature ?囟确??ā妫 -40~+85