the fiber prior to manufacture x.2 test cable test method in the test, number of samples and optical fiber mode field diameter
according to itu-t 652 / 655
to 10% of the total amount of the diameter error of concentricité coating field of mode. non circular surface, cut-off wavelength and zero dispersion wavelength and a dispersion.diameter of secondary lining
1.1.1.1.1. test of optical fiber cable and cable opgw after reduction to cis with drums and all 60793 aluminum alloy strand diameter conforming to iec 61232
3 strands of each wire to the drums and all of tensile strength, elongation, and conductivity (wrapping) strand winding steel covered with aluminum foil (2) "in accordance with.commonwealth of independent states (cis) 61232
3 strands of each wire (diameter - drums (all of tensile strength, elongation, and number of twist, conductivity and thickness of aluminum steel tube diameter micrometer, all drums is full opgw
is consistent with iec 60794 - 4 - 1 total the construction and diameter drums.
正在翻譯中..
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