1. Frequency range: Low-frequency pulse refers to the pulse signal with low frequency, generally ranging from tens of Hz to several thousand Hz. High-frequency pulse refers to the pulse signal with high frequency, generally in the range of several kilohertz to several hundred megahertz.
2. Time interval: Low-frequency pulses usually have a long pulse period and a large pulse width, so the time interval between pulses is long. However, the pulse period and pulse width of high-frequency pulses are shorter, so the time interval between pulses is shorter.
3. Application field: Due to different frequencies, low-frequency pulses and high-frequency pulses are different in application field. Low-frequency pulses are often used in power transmission, industrial control and medical equipment, such as AC electric signals and motor driving signals. High-frequency pulses are often used in communication, radar, radio spectrum analysis and other fields, such as high-speed data transmission and wireless communication signals.
4. Requirements for equipment and systems: Due to different frequencies, low-frequency pulses and high-frequency pulses have different requirements for equipment and systems. High-frequency pulses need higher bandwidth and faster response speed to process and transmit signals, while low-frequency pulses are relatively easy to process.
It is necessary to select the appropriate frequency range according to the specific application requirements and system requirements. In some applications, low-frequency pulses may be more suitable, while in other applications, high-frequency pulses may be more suitable.