CO-WORKER TECHNOLOGY AB’s Post

RF System Expert

RF System Expert

RF System Expert

RF Power Supply Expert

RF Power Supply Expert

RF Power Supply Expert

RF components

#rfengineering garvis ifeanyi mukoro Kamgaing Germain Thierry What is drive test in Cellular communication? In RF engineering, a drive test refers to a method used to assess and analyze the performance of a wireless network, typically a cellular network. It involves measuring and evaluating the signal quality, coverage, and capacity of the network by collecting data while driving or walking through a specific geographic area. During a drive test, specialized equipment such as a mobile test device or scanner is used to capture various parameters related to the network's performance. These parameters may include signal strength, signal quality (such as signal-to-noise ratio), handover success rate, call drop rate, data throughput, and other key performance indicators (KPIs). The drive test data is typically collected using GPS technology to track the location where measurements are taken. This allows for the correlation of network performance data with specific geographic areas. The collected data is then analyzed and processed to identify areas of poor coverage, interference issues, dropped calls, or other network performance problems. This information is crucial for RF engineers and network operators to optimize the network design, identify potential issues, and make necessary adjustments to improve the overall performance and user experience. Overall, drive testing provides valuable insights into the real-world performance of a wireless network and helps RF engineers in optimizing network parameters, identifying areas for improvement, and ensuring efficient network operation.

RF & Microwave Test: What is the Optimum Strategy? For the OEMs of RF and microwave products, verification through test is a crucial part of their quality assurance. However, the design and construction of automated test equipment (ATE) is a considerable drain on engineering resources, taking engineers away from their core product development duties. It is the responsibility of the business owners, directors, and other stakeholders to employ a strategy that minimizes that drain on resources while ensuring the ATE produced is fit-for-purpose and that tests are highly repeatable. Also, in the event of an increase in production, it may be necessary to produce an identical ATE later. Again, this must have minimal impact on day-today product development tasks. In this white paper, we consider the three ways in which an RF/microwave ATE might be designed and built , specifically focusing on the signal switching and distribution subsystem. Credit: Pickering #rf #rftesting #microwave #ate #whitepaper

What are the Main Parts of a Communications Satellite? .  #satellite #RF #microwave #telecommunications #electrical #electronics #engineering #linkedin #innovation #technology #networking #creativity #education