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Power amplifier equipment plays a crucial role; it must amplify these weak signals submerged in background noise for subsequent circuit processing.

In modern emergency communications, aerospace telemetry and control, and national defense reconnaissance missions, a medium caliber vehicle-mounted satellite ground platform must simultaneously meet two core requirements: first, high performance—equipped

As a fundamental passive component in waveguide transmission systems, the core function of a waveguide phase shifter is to precisely adjust the phase of electromagnetic waves without altering the signal amplitude.

Power amplifier equipment integrates multiple key technologies to build a comprehensive capability system with high reliability, high intelligence, and high adaptability.

As the core hub for signal routing and distribution, the L-band signal switching device must possess the ability to efficiently, with low distortion, and with high reliability, distribute and switch power between digital IF signals and mixed analog/digita

The RF link health management subsystem was developed to address this need. This system, through deep collaboration of hardware units such as signal sources, signal selection devices, coupling devices, and spectrum analyzers, combined with an intelligent