2022-11-19Exhibitions

IMS 2023 EUMW 2023 in Germany EUMW 2024 in Paris

2025-09-09How to install a waveguide switch to ensure its normal operation

Installing a waveguide switch correctly is crucial to ensuring its stable performance and avoiding potential malfunctions. The first step is thorough preparation before installation....

2025-09-09How to maintain and service a waveguide switch to extend its service life

Proper maintenance and service are essential to prolong the service life of a waveguide switch and ensure its consistent performance...

2025-09-08What factors affect the insertion loss of a waveguide switch

Insertion loss in waveguide switches—defined as the reduction in signal power as it passes through the switch— is influenced by a range of design, material, and operational factors, all of which impact the efficiency of RF signal transmission...

2025-09-08How does a waveguide switch work in RF systems

In RF (Radio Frequency) systems, waveguide switches serve as critical components for controlling the path of electromagnetic signals, enabling flexible routing between different parts of the system such as transmitters, receivers, antennas, or test equipment...

2025-09-06How to maintain PA amplifier to extend its service life

Maintaining a PA amplifier properly is key to prolonging its service life and ensuring stable performance. Regular cleaning stands as the first essential step...

2025-09-06What factors affect the sound quality of PA amplifier

The sound quality of a PA Public Address amplifier is influenced by a range of key factors, starting with its inherent technical parameters...

2025-09-05How to Expand the PA Amplifier's Bandwidth

Optimizing core component selection is fundamental to expanding the PA amplifier's bandwidth. Selecting transistors or integrated circuits with wideband characteristics is crucial....

2025-09-05Key Points to Note When Designing a PA Amplifier

The PA amplifier's parameters, such as power output, gain, and efficiency, must precisely match the requirements of the actual application scenario to avoid substandard performance due to insufficient parameters or wasted resources due to excessive parameters....

2025-09-04Is the Input and Output Impedance of an RF Power Amplifier Important

The input and output impedances are crucial to the signal transmission efficiency of an RF power amplifier...

2025-09-04What are the development trends of RF power amplifiers

As communication, radar, and other fields demand higher signal quality and transmission distance, RF power amplifiers must achieve higher power density, delivering greater power within limited space....

2025-09-03How to Reduce the Distortion of an RF Power Amplifier

By adjusting the bias circuit parameters, the core device can operate in the linear amplification region to avoid distortion caused by signal shifts into the nonlinear region...