Aug 20,2025

Introduction to common knowledge about eye diagrams

The picture below shows the eye diagram of a 10G optical signal. The left side is the shape of the eye diagram and the template of the 10G eye diagram. The right column shows some measured values ​​of this optical signal. From top to bottom, they are the extinction ratio (ExdB); the intersection point. Ratio (Crs); Q factor (QF); average optical power (AOP); rise time (Rise); fall time (Fall); peak jitter (PFJi); root mean square jitter (RMS)

Aug 20,2025

What issues should be paid attention to when choosing a Type C to 2RCA connector

Type C to 2RCA connectors are an indispensable part of electronic equipment. If you follow the path of current flow, you will always find one or more connectors.

Aug 20,2025

About Optical hybrid cable (AOC) and all-optical transmission in HDMI optical fiber transmission–

Aug 20,2024

DisplayPort FAQs – ChangZhou Sun-Rise Electronic Co.,LTD.

About DisplayPort Standard DisplayPort is a next-generation AV interface developed by the GPU/display industry sector that continues to gain market momentum. DisplayPort enables high display performance, robustness and versatility, the highest degree of system integration, and robust interoperability between various device types.

Jan 15,2024

SDI signal transmission Cable

SDI cable is widely used in radio and television, surveillance, live broadcast and other fields. It is an important interface type for connecting professional video equipment. Its full name is Serial Digital Interface, which is a digital component serial interface. SDI lines mainly transmit uncompressed digital video signals through high-quality 75 ohm coaxial cables. They have the advantages of long transmission distance,

Nov 27,2023

Single station wire harness copper foil wrapping machine released

With the continuous growth of high-frequency transmission signals, the original powder wire has been upgraded with more weaving shielding layers. Common processes usually require peeling, brushing weaving, flipping and weaving the wire, and finally wrapping it with copper foil. However, the traditional method is manual and combined with some simple fixtures. Generally, peeling the wire requires 1-2 people, brushing weaving requires 3-4 people, flipping weaving requires 4-5 people, and wrapping copper foil requires 2-3 people, There are many production personnel, and the production process of each process is unstable and inefficient. The cooperation of production personnel is not high, which greatly affects the work process, resulting in a general hourly output of only 300-500 pieces. Therefore, a single station wire harness fully automatic copper foil wrapping ma

Nov 26,2023

The 2024 Asia Wireless Charging Conference will be held in Shenzhen on March 21st

The 2024 Asia Wireless Charging Conference (AWC) will be held on March 21, 2024 (Thursday) at Hall 6 of the Futian Convention and Exhibition Center in Shenzhen.

Nov 20,2023

A data cable connect our brain with network

Brain-computer interface is an emerging field of disruptive technology and the main battlefield for the intersection of life sciences and information technology. The essence of human neurological diseases and mental illnesses is determined by abnormal brain discharges. The brain-computer interface can regulate brain discharge and reverse regulation, which allows humans to understand the brain, protect the brain, and enhance brain function.

Sep 28,2023

Popular science on same-mode impedance – ChangZhou Sun-Rise Electronic Co.,Ltd.

When measuring the same wire under test, its impedance will be divided into single-ended impedance, same-mode (common-mode) impedance and differential impedance due to the different signal types transmitted on the wire under test. The difference is mainly reflected in the tested signal. On condition.