Multi-channel dot frequency signal source

• Main Authors: TAN YULONG, BU JIANMING, CHAI JUNBIAO
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2022
• Subjects: AMPLIFIERS; AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATIONOF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES; BASIC ELECTRONIC CIRCUITRY; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION

The utility model relates to the signal source technology, and discloses a multichannel dot frequency signal source, which comprises a main control circuit, a power supply circuit and a radio frequency generation link module, and is characterized in that the power supply circuit supplies power to the main control circuit and the radio frequency generation link module; the main control circuit controls the radio frequency signal of the radio frequency generation link module. The signal source designed by the utility model can generate high-frequency signals with large bandwidth of 2-18G. The system spans S wave band, C wave band, X wave band and Ku wave band, can be compatible with a large number of radio frequency aging devices, and is high in practicality. The system outputs eight paths of radio frequency signals, the frequency consistency and the power consistency of the eight paths of signals are good, the system communicates with an upper computer, the frequency and the power of the generated signals are