J0011D01NL

J0011D01NL is a type of magnetic modular jack, which mainly refers to an electrical connection in a network configured by a communications device, such as a router or modem. It functions as a two-way bridge between two devices, enabling data transfer between them. The most commonly used J0011D01NL modular jack is an 8P8C RJ45 connector, where 8P8C indicates the number of pins and their arrangement shape.

The J0011D01NL jack is designed to take advantage of the properties of magnetics. A magnetized material, such as ferrite, is embedded around the cable\'s 2- or 4- pair twisted shielded cable, creating a return path for high frequency interference and crosstalk. The magnetized material guides the electric field on each conductor, preventing ground loops. As a result, the efficiency of the data transfer is improved, and the crosstalk is reduced. Moreover, since only outer conductors in shield pairs are magnetized, the operation of the connector is still reliable and same as that of an un magnetized one.

The J0011D01NL jack is widely used in modern communications system, such as ADSL systems, fiber-optic communication systems, as well as Ethernet wiring systems.

In ADSL systems, the J0011D01NL jack is used in subscriber source and destination interfaces. For these interfaces, the response frequency is 1 MHz-47 MHz, vertical attenuation is 18 dB minimum, the transmission rate is 2.3 Mbps, and the power level is 17.3 dBµV. Besides, the J0011D01NL jack is also employed in local area networks connected with computers and multiple ports in the communications market.

In fiber-optic communication systems, the J0011D01NL jack is put to use in Fast Ethernet applications and is suitable for multi-pair twisted shielded or unshielded cables. This jack\'s operation temperature range is -40°C~85°C; the minimum allowable engagement force is 0.4N, and the insulation resistance is more than 100 Meg ohms at 500 V DC, which makes it a cost-effective solution for high speed, reliable data transmission.

In addition, the J0011D01NL jack is utilized in Ethernet wiring system. This jack integrates magnetics, and features low crosstalk and electromagnetic prevent. With the help of this jack, the circuit boards and cables can be wired flexibly, allowing easier access to networking.

On the whole, the J0011D01NL jack is widely applied in ADSL systems, fiber-optic communication systems and Ethernet wiring systems. It is a cost-effective solution which allows low crosstalk and electromagnetic interference. Making full use of magnetics, the J0011D01NL jack can also guarantee signal integrity and data integrity.