Link Budget

A link budget is a calculation used in telecommunications and wireless communications that accounts for all the gains and losses in a communication link. It helps determine whether a signal can successfully travel from a transmitter to a receiver. The budget considers factors like the transmitter's power, the distance to the receiver, any obstacles weakening the signal, the antenna gains, and environmental factors. By analyzing these elements, engineers can assess how well a system will perform and if adjustments are needed to ensure clear and reliable communication.