Broadband transmission is used for a network in which information is modulated onto a radio frequency carrier which passes through the transmission medium such as a coaxial cable. Broadband transmission allows a number of modulated radio frequency carriers to be simultaneously transmitted and therefore offers a multichannel capability. Normally the topology of broadband LANs is a bus with branches.
Baseband transmission is used when digital information is passed directly through the transmission medium. Baseband transmission networks can only support one information signal at a time. A Local Area Network (LAN) may be either broadband or baseband.
Also read: Radio Frequency (RF) and Microwave Spectral Analysis
Industrial measurement and control processes employ standard process signals that are used throughout all the…
The integration of advanced technologies in security systems has become imperative for ensuring safety and…
Power quality may be affected by a number of issues. Our discussion in this article…
Power quality has become an important issue to electricity consumers at all levels of consumption.…
The importance of printed circuit board (PCB) technology has escalated throughout the years with the…
One of the key challenges in measuring the electrical current in high voltage, high power…