MMA25-0291A1

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Backplane connectors are integral elements for various types of communication equipment, enabling reliable and efficient inter-gear connectivity. Specialized backplane connectors such as the MMA25-0291A1 are specifically designed for use in challenging conditions such as extreme weather and vibration, offering reliable connections in all operating conditions. This article will outline the application field and working principles of the MMA25-0291A1.

Application Field

The MMA25-0291A1 is a backplane connector specifically designed for telecom and network communication applications. It is used in applications such as telecommunication systems, local area networks (LANs), wide area networks (WANs), radio links, switching systems, digital networking systems, and other high-speed communication systems. This high-speed connector features a maximum operating frequency of 70 gigahertz and is engineered to support data transmission speeds of up to 25 gigabits per second.

The MMA25-0291A1 is capable of providing reliable and consistent performance even in the most challenging end-use configurations, such as in outdoor installations where the connector is exposed to vibrations, extreme temperatures, and harsh weather conditions. The connector’s IP67 rating protects it from dust and water ingress. It also has a 12-pin design, which makes it easy to install. The pins are gold plated, ensuring reliable electrical contact and corrosion resistance for long-term use.

Working Principle

The MMA25-0291A1 connector is designed to transfer high-frequency digital signals and incorporates a series of signal lines known as differential pairs. Differential pairs are a set of two wires with opposite voltages that enable the signal to be transferred without interference, as any noise seen on one wire will be cancelled out by the other. These wires are twisted together and enclosed in a special shielding material to improve the signal\'s integrity and reduce interference.

The MMA25-0291A1 connector also incorporates a number of safety features to protect the transmission. The connector is constructed from high-temp plastic, and each pin has an internal resistor to protect the connector from voltage or current spikes. The contact between the pins is also optimized to ensure minimal losses and a low insertion force.

The high-speed transmission capabilities of the MMA25-0291A1 make it the ideal connector for use in challenging applications such as outdoor telecommunications networks. Its gold-plated pins ensure reliable electrical contact and corrosion resistance, and its differential pair design reduces interference and optimizes signal transmission. This ensures that data can be reliably transferred over long distances in extreme environmental conditions.

The specific data is subject to PDF, and the above content is for reference