誘電損失の検索結果（8件）
"Resistive loss" and "dielectric loss" signals change to heat and become smaller?
"Resistive Loss" and "Dielectric Loss" In the high-speed transmission area, why do signals "attenuate" when they pass through transmission lines? This time, among the attenuation of the signal, it depends on the material around the transmission line, such as loss due to electrical resistance and dielectric loss […]
誘電損失
誘電損失 誘電体(絶縁体)の電気信号のエネルギーが失われる現象です。失われたエネルギーは熱になります。基本的には高周波で発生し、誘電正接(Tanδ)というパラメータが重要となります。低誘電材料もご参照ください。 本用語を […]
How many amperes can flow when the current is divided into multiple pins?
Rated current and current shunt of connectors Connectors have a stipulation called rated current. In the case of our company, the rated current is "the current value that raises 30°C when all poles are energized." The temperature rise during energization is included in the rated temperature (allowable temperature) of the product, so the […]
High-speed transmission Connector
What is a High-speed transmission Connector? IRISO' high-High-speed transmission Connector are a product group that can support high-speed transmission while maintaining the conventional superior functions such as Floating structure mechanism and Auto I-Lock structure. Even terminals with complex structures have stable impedance plots […]
Frequency distortion and coding
Frequency Distortion and Coding As the first part of the technical note "Frequency and Data Rate", this time we will talk more about "Frequency Distortion and Coding" as a sequel. If you have not read “Frequency and Data Rate”, please read that first […]
High speed jumper solution
High-speed jumper solutions IRISO' high-speed jumper solutions separate high-speed signals from the board via FPC/FFC, contributing to customer design flexibility and cost optimization. Development background It will reach 25 Gbps […]
低誘電材料
低誘電材料 同じ分野の汎用材料より、誘電率および誘電正接が低いものの総称です。特に基板材料で用いられる呼び名です。波長短縮率が低く、金属を大きく使うことができ、誘電損失が小さいため、高周波対応の材料として用いられます。 […]
挿入損失/インサーションロス（insertion loss）
挿入損失/インサーションロス 特に高周波信号においては、入力した信号が伝送路を介して出力されるとき小さくなります。この小さくなる度合いを示すパラメータが挿入損失/インサーションロスと呼ばれます。出力信号の入力信号との比で […]