... Diameter:0.25mm,0.5mm,0.75mm,1.0mm,1.5mm,2.0mm,2.5mm,3.0mm ... less than 200 dB/Km The performance characteristics:1) low attenuation2) toughness is very excellent3) diameter ... 75 ≤2500.5 -50~+70 2700 TX-FL1000-1 1.00 ≤2500.5 -50~+70 1500 TX-FL1500-11 ... 2500.5 -50~+70 700 TX-FL2000-12.00 ≤2500.5 -50~+70 350 TX-FL2500-12 ... .5 -50~+70 200 TX-FL3000-13.00≤2500.5-50~+70150Plastic optical fiber kitPlastic optical ...