What Is a RF Cable?

Radio frequency cable is a cable that transmits electromagnetic energy in the radio frequency range. Radio frequency cable is an indispensable component in various radio communication systems and electronic equipment. It is widely used in wireless communication and broadcasting, television, radar, navigation, computers and instruments.

RF cable is also called

1. Can transmit a wider frequency band

2. High defense against external interference

3

The structure of RF cables is various and can be classified according to different ways and types.

The attenuation of RF cable is related to the conductor, dielectric, structure size, process level and operating frequency.

1.Below 50MHz

In the actual selection of RF cables, it should be considered

The wire and cable industry is the second largest industry in China after the automotive industry, with both product satisfaction and domestic market share exceeding 90%. In the world, China's total output value of wire and cable has surpassed the United States, becoming the world's largest wire and cable producer. With the rapid development of China's wire and cable industry, the number of new enterprises has continued to rise, and the overall technical level of the industry has been greatly improved.

The continuous and rapid growth of China's economy has provided huge market space for cable products. The strong temptation of the Chinese market has made the world focus on the Chinese market. In the short decades of reform and opening up, China's cable manufacturing industry The huge production capacity formed has made the world look amazing. With the continuous expansion of China's electric power industry, data communication industry, urban rail transportation industry, automobile industry and shipbuilding industries, the demand for wire and cable will also grow rapidly, and the wire and cable industry has huge development potential in the future.

In November 2008, in response to the world financial crisis, the government decided to invest 4 trillion yuan to stimulate domestic demand, of which about 40% was used for urban and rural power grid construction and transformation. The national wire and cable industry has a good market opportunity again. Wire and cable companies around the world seize the opportunity to welcome a new round of urban and rural power grid construction and transformation. ^[3]