The cons of optical cables, including higher upfront costs, signal attenuation, interoperability issues, security risks, environmental factors, and repair and maintenance challenges, can have a significant impact on the performance of an optical cable network. However, by understanding these cons. There are many advantages of using these cables over other kinds of communication cables, like the bandwidth of these cables is high, and they are less vulnerable than metal cables. As more cables stretch across seas and land to meet surging bandwidth demands, we must balance connectivity with conservation. As our digital needs continue to grow, fiber optic technology stands at the forefront, providing the capacity and efficiency required to support our.