This article describes a new type of ultra-high-density large-fiber mesh fiber ribbons sloted cable

and explores and determines its structural design and process manufacturing methods.The main performance test results show that: compared with the traditional sloted cable

this product has the advantages of high density per unit fiber-km

light weight of the cable

small structural size and good flexibility without reducing the performance index of the cable. The Ultra-high-density 1152-fiber mesh fiber ribbons sloted cable developed: the attenuation coefficient of the optical fiber in the cable

at a wavelength of 1550 nm

the maximum value is less than 0.22 d B/km

the average value is less than 0.20 d B/km; the maximum outer diameter of the cable is 21.8 mm; the net weight per unit length is 420 kg/km; optical fiber density in the cable reaches 3.17 fibers/mm

2

.