What are the transmission advantages of high-speed cables?

What are the transmission advantages of high-speed cables?

The transmission advantages of high-speed cables are very obvious, gradually accepted by more people and widely used. What are the transmission advantages of high-speed fiber optic cables? The answer is as follows:

1. Compared to active optical cables, high-speed cables have a shorter transmission distance and are suitable for short distance cabling in data centers. Among them, the maximum transmission distance of passive cables is about 5m, while the transmission distance of active cables can reach 15m.

2. In terms of material, high-speed cables are made of copper cores inside. Copper cables have the function of natural heat sinks, with good heat dissipation effect and energy conservation and environmental protection.

3. In terms of power consumption, high-speed cables have low power consumption. Due to the fact that passive cables do not require power, their power consumption is almost zero; The power consumption of active cables is generally around 440mW. Compared to the 2W of active optical cables, high-speed cables have certain advantages in energy consumption.

4. In terms of cost, copper cables are much cheaper than fiber optic cables, so using high-speed cables will also reduce the overall cabling cost of the data center.