Which is better, coaxial or fiber optic?First you need to know what is optical coaxial and fiber optic.

　　What is optical coaxial ?

　　Digital?optical?and digital?coaxial?connections are used to transfer audio signals from a DVD player to an Audio/Video (A/V) receiver or digital recording device. The audio signal stays in a digital format using either of these cables. ... A Digital?Optical?connection uses a fiber-optic-cable.


　　What is fiber optic ?

　　Fiber optics?is the technology used to transmit information as pulses of light through strands of?fiber?made of glass or plastic over long distances.

　　What is the difference between a digital optical and digital coaxial connection for audio?

　　Digital optical?and?digital coaxial?connections are used to transfer audio signals from a DVD player to an Audio/Video (A/V) receiver or digital recording device. The audio signal stays in a digital format using either of these cables. The differences between the two connections are as follows:

　　Digital Optical?connection uses a fiber optic cable. The digital audio bit stream is transmitted using pulses of light through this optical cable.


　　Digital Coaxial?connection uses a cable that has RCA-type connectors. This digital coaxial cable is different from the standard RCA cable in that it is designed to handle the wider frequency bandwidth of the digital audio bit stream.

　　Both types of coaxial cable and fiber optic cable can be used to transmit video, audio, and other forms of data, and both can provide you with significant advantages and disadvantages when establishing a network.

　　Deciding which is best for your situation depends on the distance of the connection and the amount of data to be sent. Before repeaters are needed, fiber-optic cables carry data signals. Coaxial cables have higher signal losses, so they should be used for shorter distances. Fiber optic cables carry more information. Fiber optic cables are also significantly more expensive. Compared to coaxial cables, fiber optic cables are found to be less frequent in the environment in which they are used.


　　Coaxial cables are easy to install and very durable. Because optical fibers have higher and faster data transmission than coaxial cables, they are best suited for professional networks, such as those found in business parks or universities. If you are working on a home installation or a medium-capacity data transmission network, it is best not to use coaxial cables.

　　Many companies today use cable connections for their commercial broadband services. The biggest drawback of wired Internet is speed fluctuations. Looking at fiber optic Internet and wired Internet, wired Internet services are usually shared among many users. This means that if a large number of users in the cable area use the Internet to run all bandwidth-intensive applications at the same time, everyone's speed may vary between 100% and 25% of the promised speed.


　　Renhotec Group?started in 2005, which focus on manufacturing and exporting electronic components for over 16 years.?Mr. John starts the business with 1 founder in a small apartment to sell connectors. This is where dreams set sail.To meet the growing demand for diversified products and small-batch orders, we start RenhotecIC and Elecbee's online E-commerce project.

　　Now, you could get more electronics online from the original factory via?www.elecbee.com?and www.renhotecic.com.