| Characteristic | SM , MM | | Connector type 鏈接頭類型 | FC/SC/ST/LC/MU/MT-RJ/ESCON/E2000 | | Diameter(mm) 直徑 | 0.9,2.0,3.0 | | Polishing grade 研磨 | SM PC | MM PC | UPC | APC | | Insertion loss 插入損耗 | ≤0.3dB | ≤0.4dB | ≤0.2dB | ≤0.3dB | | Return loss 回波損耗 | ≥40dB | ≥50dB | ≥65dB | | Interchangeability 互換性 | ≤0.2dB | | Repeatability 重復性 | ≤0.2dB | | Operation temperature 溫度范圍（℃） | -40~+85
|
|
