requirements RJ45 portdifferential mode 2KAimpulse current 8/20μSpositive and negative 5 times eachRJ45 portcommon mode 3KAimpulse current 8/20μSpositive and negative 5 times each comply with standardsMeet European CE certification, American FCC certification, and Ethernet port lightning protection

1signal line lightning protection circuit It can be used in situations where the signal frequency/transmission rate is low, there may be continuous DC voltage in the line, and the surge current is small. When the grounding wire is long and the signal is susceptible to interference, add a TVS tube o

Plan DescriptionThis solution is used on high-speed signal lines. Because the line frequency is very high, parasitic capacitance must be carefully considered.The solution adopts secondary protection, common mode and differential mode full protection. The first level uses gas discharge tube 3R090L-8

An antenna is a converter that converts guided waves propagating on a transmission line into electromagnetic waves propagating in an unbounded medium (usually free space),or vice versa. Engineering systems such as radio communications,radio,television,radar, navigation, electronic countermeasures, r

The IEEE1394 interface is a serial standard developed by Apple, commonly known as Firewire. Like USB, IEEE1394 also supports hot-plugging of peripherals, which can provide power for peripherals, eliminating the need for the peripherals' own power supply.