Broadband triple-circuit synthetic radiofrequency microwave power amplifier

Abstract

The invention provides a broadband triple-circuit synthetic radiofrequency microwave power amplifier, comprising an in-phase distribution circuit connected to a radiofrequency input end, three intermediate conversions circuits and an unbalanced transmission line transformer connected to a radiofrequency output end; each of the three intermediate conversion circuits is connected in parallel and then connected respectively to the in-phase distribution circuit and the unbalanced transmission line transformer; each intermediate conversions circuit comprises an input bias matching circuit, a radiofrequency microwave push-pull transistor, an output feed matching circuit, a balanced transmission line transformer and a transmission line balun; the input end of each intermediate conversion circuit is connected in parallel through its input bias matching circuit and then connected to the in-phase distribution circuit; the output end of each intermediate conversion circuit is connected in parallel through its transmission line balun and then connected to the unbalanced transmission line transformer. The power amplifier can convert synthetic and load lines, the circuitry is simple, great bandwidth and space saving are achieved finally, and the power amplifier is suitable for radiofrequency and microwave low-frequency terminals.

Description

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AI Technical Summary

Benefits of technology

This patented technology uses an Ultraviolet Lightwave Technology (UVLT), which allows it to transmit signals over long distances without being affected or interfering from other electrical devices that may be nearby. It achieves this through various techniques like combining different types of waves together into one signal called UFW, transmitting them across longer distance than traditional methods such as wires, optical fibres, etc., while also reducing its size compared to previous designs. Overall, these technical features make possible better performance at lower cost.

Problems solved by technology

The current methods involve combining two different types of signals together: one type produces more energy than another but without enough gain; this results in poor performance due to interference between these components. To address this issue, researchers developed various techniques called triple wave mixing (TWM) circuits where multiple waves can combine into a single larger beam. This technique improves overall system's ability to produce higher levels of radiation over longer distances compared to traditional systems like monopulse radar.

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