Top 10 important words and phrases for Radar and Sonar Technicians

Top 10 important words and phrases for Radar and Sonar Technicians Introduction to Radar and Sonar Technology Hello everyone! Today, we're diving into the fascinating world of radar and sonar technology. But before we get into the nitty-gritty, let's start with the basics. 1. Frequency Frequency refers to the number of cycles a wave completes in a second. In radar and sonar, it determines the range and resolution of the system. Higher frequencies provide finer details but have shorter ranges. 2. Pulse A pulse is a short burst of energy. In radar and sonar, it's used to transmit signals. The duration and shape of the pulse impact the system's ability to detect and identify targets. 3. Echo When a pulse encounters an object, it bounces back as an echo. By analyzing the time it takes for the echo to return, technicians can determine the distance to the target. 4. Doppler Effect