Wave Technology List of News Articles

In addition to the design and prototyping of general boards equipped with general-purpose ICs and passive components, WTI also conducts the design and prototyping of evaluation boards using bare semiconductor chips for universities and research institutions, which is not widely known. This time, we would like to introduce this content. [Contents] ■ About the Role *For more details, please refer to the PDF document or feel free to contact us.

The receiver section of the radio is designed to receive signals properly even when influenced by other radios used in the world, and standards have been established for this purpose, requiring designs that comply with these standards. This time, I will briefly discuss the wireless standards for the receiver section! 【Contents】 ■ Minimum reception sensitivity ■ Adjacent channel selectivity ■ Receiver intermodulation ■ Spurious response ■ Harmonic 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). To understand what DDR SDRAM is used for, it is easiest to imagine a computer. One of the specifications that people are concerned about in a computer is the memory, and the memory used 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 that are 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.