The 288ZH4-Y4F40A20 from Corning Incorporated is a Fiber Optic Cable with Coating Diameter 188 µm, Cable Length 6000 m (Cable), Cable Diameter 9.7 mm, Operating Wavelength 1310 nm, 1383 nm, 1550 nm, Attenuation 0.2 to 0.34 dB/km. More details for 288ZH4-Y4F40A20 can be seen below.