Comparison of the differential loss characteristics (Sdd21) of two cables.
The maximum transfer speed according to the LVDS standard is 3.125 Gbps. We examined cables capable of transmitting over a distance of 3 meters without an equalizer at this data rate. We compared the differential loss characteristics (Sdd21) of two cables: one using the HFS connector and the other using the HSMDR connector. In the range of 0-2.5 GHz, the loss of the HFS connector is lower, but the knee frequency is slightly higher for the HSMDR. In the frequency range where the reflected and transmitted signals are equal, the performance of the HFS connector prevails. As a result, it was confirmed that both the 3-meter cable using the HFS connector and the 3-meter cable using the HSMDR connector can be used for 3.125 Gbps communication without an equalizer, with sufficient margin. [Features] ■ Examination of cables capable of transmitting over a distance of 3 meters ■ Comparison of the differential loss characteristics (Sdd21) of two cables *For more details, please contact us or download the catalog.
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【Measurement】 ■S-parameter Measurement ■Eye Diagram Measurement *For more details, please contact us or download the catalog.
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【Applications】 ■Computers ■Telecommunications ■Testers (Digital, Mixed Signal) ■Industrial Systems *For more details, please contact us or download the catalog.
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We are a company that provides systems with interfaces based on high-frequency circuit design as our core technology.
