What is Link budget

Question

What is Link budget

Accepted Answer

Link budget is the calculation of all gains and losses in a communication system to determine the maximum distance or data rate.

It is used to determine the maximum distance or data rate for a communication system.
It takes into account all gains and losses in the system, including transmitter power, antenna gain, cable loss, and receiver sensitivity.
The result of the link budget calculation is the maximum allowable path loss, which can be used to determine the maximum distance between the transmitter and receiver.
Link budget is important in designing and optimizing wireless communication systems.
For example, a link budget calculation can be used to determine the maximum range of a Wi-Fi network or the maximum data rate for a cellular network.

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