DDMM50SF179A-A197

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D-sub connectors are electrical connectors commonly used on computer, consumer electronics, and communication devices. The DDMM50SF179A-A197 is a type of D-sub connector typically used in environments where signal integrity is a priority. This connector is a shielded high-density D-sub mini-connector with 50 contacts that go up to 8GHz. It is designed to provide higher protection against electromagnetic interference (EMI) and radio frequency interference (RFIradiation).

The DDMM50SF179A-A197 has a rugged, molded box-style body that makes it suitable for high-density layouts that require a small footprint. Its shielded housing with full metal shield and threaded cable clamp provides additional durability and protection. It is available in four different configurations which are mini-cover, cover, straight plug, and flange plug. Additionally, it has a mating depth of 15.88 mm for secure mating that ensures a reliable connection between different interfaces.

The DDMM50SF179A-A197 is mainly used in networking, communication, digital equipment, data transmission, aircraft navigation, and industrial high-speed data transmission platforms. It is most suited for use in applications where signals need to be protected from outside noise, interference, and crosstalk. It is ideal for use in data-sensitive applications such as industrial Ethernet or automotive telematics and can be used for both CAT5e and CAT6 rated cables.

The working principle of the DDMM50SF179A-A197 is based on the idea of impedance matched transmission. Impedance matched transmission involves controlling the impedance of the cables and connectors used in order to maintain signal integrity over long distances. The impedance of the cable and connector must match the impedance of the system it’s connected to in order to ensure optimal signal transfer. The DDMM50SF179A-A197 is designed to provide just such a match and, as such, delivers the highest possible signal integrity.

The DDMM50SF179A-A197 also provides additional benefits through its design, such as its ability to reduce crosstalk between different channels, protect signals from external interference and improve overall signal integrity. Additionally, it offers faster speeds of signal transmission, higher transmission accuracy, and higher shielding efficiency which leads to lower attenuation. All of these factors make the DDMM50SF179A-A197 a great choice for high-speed data transmission applications.

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