132125

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Coaxial Connectors (RF) are used for the transmission and receiving of electrical signals at radio frequencies (RF). The most common type is the132125 series connector, also known as Type-N, which is widely used in both residential and commercial applications. It is designed to be a robust connector and is capable of withstanding high frequencies, high voltage, and high power. In this article, we will look at the application fields and working principles of the 132125 series connector.

Application Fields

The 132125 series connector is commonly used in a variety of RF signal applications, including cellular and wireless communication systems, satellite communications, radio broadcasting, and radar systems. It is also widely used in test and measurement instruments, satellite dishes, and amateur radio applications.

Working Principle

The working principle of the 132125 series connector is based on the concept of “impedance matching”. This type of connector utilizes a 50 ohm coaxial cable, with one conductor carrying the signal and the other side serving as a ground. The two sides are kept separate by insulators that not only protect against electrical shock but also reject any unwanted interference from outside sources.

The two sides of the connector are plated with conductive metal, usually silver or gold. This allows for a good electrical connection while ensuring a low-impedance path. The two metal surfaces are kept apart by a dielectric material of the same type as the coaxial cable, which allows for a precise amount of capacitance and inductance. This is what allows the connector to maintain an extremely high signal fidelity, even at very high frequencies.

Finally, the mechanical interface between the two sides is what prevents corrosion, and ensures a reliable connection. The mechanical join is waterproof and resistant to vibration and shock, and allows the connector to remain in place even when the cable is moving.

In conclusion, the 132125 series connector is an extremely versatile and reliable connector, which can be used in a wide variety of applications. Its impedance matching design allows for a high signal fidelity even at very high frequencies, while its robust and waterproof construction ensures a secure connection. This makes it ideal for use in both residential and commercial RF signal applications.

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