The transmission distance of a signal

1. What is the transmission distance?
2. What is transmission of a signal?
3. How does distance affect transmission?
4. What is maximum transmission distance?

What is the transmission distance?

The distance within which a data is transmittable. It is defined by the maximum and minimum distance.

What is transmission of a signal?

Signal transmission conveys process information from one instrument to another when controlling industrial processes. As process industries have evolved, a variety of transmission signals have been used in many different applications.

How does distance affect transmission?

For a given transmission distance, the higher the voltage, the lower the line loss rate; for a given line loss, the higher the voltage, the longer the line length.

What is maximum transmission distance?

The maximum transmission distance of wireless signals depends on the surrounding environment and on whether an external antenna is used. Without an external antenna—About 300 meters (984.25 ft). With an external antenna—30 km (18.64 miles) to 50 km (31.07 miles).