1408342-1

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Coaxial connectors, better known as RF connectors, are a type of electrical connector used in radio, television, and telecommunications systems. The purpose of a coaxial connector is to connect two coaxial cables that carry radio signals for the transmission of data or communication. These connectors come in various sizes, materials, and configurations, but all are designed to maintain the integrity of the signal transmitted through the coaxial cable. One of the most widely used types of coaxial connectors is the 1408342-1 adapter.

The 1408342-1 adapter is a TNC-type adapter used in the RF broadband industry. TNC stands for Threaded Neill-Concelman, which was developed by Amphenol for use in military and aviation applications. It is a 50-ohm device rated up to 6 GHz that is suitable for high-frequency applications. The TNC is ideal for microwave and telecommunications transmission systems. It also finds use in semiconductor and sensor technology.

The 1408342-1 adapter is a two-piece adapter assembly made up of an outer body and a multi-start internal thread. The outer body is made of brass and is available in both straight and right-angle configurations, with a 50-ohm impedance and a maximum frequency of 6 GHz. The multi-start internal thread is made of stainless steel with a UNEF thread pattern, while the inner conductor is made of beryllium-copper. This design ensures an electrical connection that is secure and offers superior electrical performance.

The working principle of the 1408342-1 adapter is simple. A mating connector is inserted into the adapter’s internal threads, which creates a secure connection. As the threads draw the two parts together, the beryllium-copper inner conductor is compressed, making an electrical contact that carries the signal between the two devices. The stainless steel threads then create a low-impedance ground contact, further improving the signal’s integrity.

The 1408342-1 adapter is an example of a coaxial connector used in a variety of applications in the RF broadband industry. It has been tested to perform in extremely high-frequency applications and offers superior electrical performance. While there are many different types and styles of coaxial connectors, the 1408342-1 adapter is a reliable and cost-effective solution for applications that demand high-frequency performance.

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