Wave Technology List of News Articles

The receiver section of the radio is designed to receive radio waves normally even when influenced by other radios used in the world, and standards have been established for this purpose, necessitating a design that adheres to these standards. This time, I will briefly discuss the radio standards for the receiver section! [Contents] ■ Minimum reception sensitivity ■ Adjacent channel selectivity ■ Receiver intermodulation ■ Spurious response ■ Secondary emission * For more details, please refer to the PDF document or feel free to contact us.

I will introduce DDR SDRAM (Double Data Rate Synchronous Dynamic Random Access Memory). A good way to understand what DDR SDRAM is used for is to imagine a personal computer. One of the specifications that people often consider in a computer is the memory, and the memory used in that is DDR SDRAM. 【Contents】 ■ The role of DDR SDRAM ■ The differences between DDR and SDR standards *For more details, please refer to the PDF document or feel free to contact us.

In EOL measures (investigating and replacing discontinued electronic components), it is essential to thoroughly understand the characteristics of each electronic component in order to select parts suitable for their applications. This time, as an example, we will focus on "crystals," which are essential for generating clocks in digital circuits, and provide a detailed explanation. 【Contents】 ■ Types and performance of crystals ■ Flow of EOL measures *For more details, please refer to the PDF document or feel free to contact us.