Webcable becomes charged and then is discharged into a circuit when the cable is connected to it. The cable could be charged primarily due to tribocharging (e.g., by dragging it on the carpet) or induction (e.g., from a charged person holding it). A standard to define a cable discharge event with test method has yet to be established, but most Web• How is the Event Transmitted to the System? - An Direct contact to a system I/O pin - Direct contact to a system case - An arc through a vent hole or seam to a circuit board - …
Cable Discharge Event (CDE) Interference Technology
WebSep 18, 2024 · Cable discharge events can damage sensitive electronics and these risks can be estimated with measurement and simulation methods. In this study measured cable discharges are compared to 3D simulation and vector network analyzer S-parameter based discharge current calculations. This study shows that real-world cable discharge … A signal interface cable is considered as a point-to-point connection between two ports. The side where the cable-to-port connection is to be made is called the near-end port. The far-end port may be left open or connected to some other system/device, which itself might also be connected to something … See more When a “floating” charged signal cable is plugged into a port, the internal discharge event will initially look like a regular transmission line pulse (TLP), starting at t = 0 ns, of which the pulse duration is determined by twice … See more CDEs are likely to occur anytime a cable is plugged into a port (in particular, when the cable is loaded capacitively at the far-end), though they often go … See more jim beam whiskey brands
ESD Protection for USB Type-C Interfaces - Semtech
WebAug 30, 2024 · "Cable discharge events (CDE) typically occur when a charged cable is connected to an electronic device. Several CDE damages in Ethernet LAN and USB … WebCable Discharge Event (CDE) of ±12kV Provides up to 10dB of additional common mode noise suppression over the frequency of 1MHz to 125MHz when used with Ethernet magnetics Robust built-in ESD suppressors protect the Ethernet PHY and improve system ESD performance WebA Cable Discharge Event (CDE) is an electrostatic discharge between a cable and a connector. CDEs occur on unshielded Ethernet based communication interfaces and … jim beam vs wild turkey bourbon reviews