2E3.5UM

2E3.5UM application field and working principle2E3.5UM can be used for a variety of high-speed data transmission in the field of communications, such as power line communication, industrial Ethernet, etc. It has a wide range of uses and is suitable for many kinds of communication occasions. In addition, it can also be used in data centers, LAN switch rooms, etc.2E3.5UM is mainly composed of four parts, including the physical composition, pin conditions, and electrical parameters. In addition, it also contains EMC and LVD tests. All of these components are important for providing a complete and reliable interface for data transmission.The basic principle of 2E3.5UM is to use a twisted pair of signal lines, in which two signal lines are electrically balanced with each other. This helps to reduce interference, noise, and disturbance caused by adjacent circuits. The working frequency of 2E3.5UM is usually up to 25Mhz. At this frequency, it can reach an effective transfer rate of up to 100Mb/s.In the physical structure of 2E3.5UM, the four coils were evenly arranged in the air gap. These coils can help connect the four copper signal lines in balanced mode. This can provide better data transmission and reduce interference.Besides, 2E3.5UM also contains the pin connection condition. In the data transmission process, different combinations of the pins can achieve different data transmission directions, which can help to realize the communication function of the system.In terms of electrical parameters, 2E3.5UM can provide a very low attenuation at the transmission signal, which makes it suitable for long distance data transmission. Its distributed capacitance on each wire pair is also relatively small, which can help to reduce the interference caused by the reflection of signals. In addition, its load impedance and frequency range are also specified to ensure the performance of the transmission signal.2E3.5UM also contains EMC and LVD tests. The EMC test is to ensure the anti-interference and interference of the signal in the equipment. In the EMC test, the voltage and time waveform will be tested according to different standards. For LVD test, it is mainly to test the reliability of the system, such as its response speed and resistance.To sum up, 2E3.5UM is a widely used interface for data communication in the field of communications. It has strong anti-interference ability and can provide a reliable connection for data transmission. With the help of the four-core structure, electrical parameters, and other tests, it can provide a complete and reliable connection for users.