2022-11-19Exhibitions

IMS 2023 EUMW 2023 in Germany EUMW 2024 in Paris

2025-08-27Operating Principle of an RF Low-Noise Amplifier

The core function of an RF Low-Noise Amplifier is to amplify weak RF signals and control noise input...

2025-08-27Programmable Attenuator Calibration Method

Before calibrating the Programmable Attenuator, ensure the operating environment meets the requirements, with temperature and humidity within the specified ranges, to prevent electromagnetic interference from affecting calibration accuracy...

2025-08-26How to Use a Fixed Attenuator with an Amplifier

When using a fixed attenuator with an amplifier, determine the connection order based on signal processing requirements...

2025-08-26Troubleshooting Fixed Attenuators

Carefully inspect the fixed attenuator housing for damage, deformation, or burn marks...

2025-08-25How to Install a Fixed Attenuator

First, ensure that the installation environment meets the requirements for the fixed attenuator...

2025-08-25What are the temperature characteristics of a fixed attenuator

The core attenuator element of a fixed attenuator is made of materials with low temperature sensitivity...

2025-08-22How do fixed attenuators affect signals

Fixed attenuators reduce signal power by a preset ratio, adjusting excessive input signals to within the acceptable range of the receiving device...

2025-08-22How to Ensure Fixed Attenuator Attenuation Accuracy

The attenuator element in a fixed attenuator must be made of highly stable materials...

2025-08-21How to Improve the RF Attenuator's Anti-Interference Capability

Utilize appropriate wiring in the RF attenuator's circuit layout to avoid signal lines crossing or running parallel to interference source lines...

2025-08-21How to Test the Reliability of an RF Attenuator

The RF attenuator is placed in environments with varying temperatures and humidity levels for continuous operation to observe whether its performance parameters remain stable...

2025-08-20How to Determine Whether an RF Attenuator is Damaged

When an attenuator is damaged, noticeable abnormalities in signal transmission within the RF circuitry will occur....