2025-07-26How to solve the heat dissipation problem of dual directional coupler

Solving the heat dissipation problem of dual directional coupler requires design, installation, operation and maintenance to ensure that the device works stably at an appropriate temperature...

2025-07-25How is the coupling degree of the dual directional coupler determined

The coupling degree of the dual directional coupler is determined by multiple factors...

2025-07-25What is the core working principle of the Dual directional coupler

The Dual directional coupler is composed of a main transmission line, two sets of coupling lines and matching loads. The main transmission line is responsible for the transmission of the main RF signal...

2025-07-24In what fields are RF couplers widely used

RF couplers are widely used in many fields. Their core function is to achieve coupling and distribution of RF signals and ensure the stability of signal transmission...

2025-07-24How to ensure the accuracy of RF coupler

Select RF coupler produced by regular manufacturers, which adopts high-precision processing technology and stable materials to ensure basic accuracy from the source...

2025-07-23How to maintain the RF coupler

Use a dry and soft brush to clean the dust on the surface of the coupler. If there are stains on the interface, use a cotton swab with a small amount of anhydrous alcohol to gently wipe it...

2025-07-23How to install the RF coupler to ensure its performance

To ensure the performance of the RF coupler, the following points should be noted during installation...

2025-07-21How to select the coupling degree of an RF coupler according to application requirements

Selecting the appropriate coupling degree of an RF coupler depends on aligning its specifications with specific application requirements, ensuring optimal signal transfer and system performance...

2025-07-21How to improve the power handling capacity of an RF coupler

Improving the power handling capacity of an RF coupler requires a systematic approach addressing material science, design engineering, and thermal management...

2025-07-19How does the environment affect the performance of RF coupler

The performance of an RF coupler is significantly influenced by environmental conditions, as its electrical and mechanical properties are sensitive to external factors....

2025-07-19What role does RF coupler play in a radar system

In radar systems, the RF coupler plays a multifaceted and critical role in ensuring efficient signal management, accurate detection, and system reliability...

2025-07-18How to test the attenuation value of an RF attenuator

Testing the attenuation value of an RF attenuator requires a systematic approach using specialized equipment to ensure accuracy...