TRM-2138-F0-SMA-07

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Coaxial Connectors (RF) - Terminators

Terminators are an important component of coaxial connectors (RF). They are used to provide electrical continuity between coaxial cables and components and to protect connected components from signal loss due to impedance mismatch. The TRM-2138-F0-SMA-07 is a type of wire-termination shorting plug that is designed for use with 50Ω coaxial cables. This article will explore the application fields and working principles of the TRM-2138-F0-SMA-07.

Application Fields

The TRM-2138-F0-SMA-07 is a compact and reliable cable termination device designed to provide a 50Ω impedance termination from DC to 8GHz for a wide range of broadcast, telecom and wireless applications. The small cable assembly is designed to mate with SMA connectors and is suitable for use in applications where space is limited. It can also be used in antennas, radios, amplifiers and other RF-based systems for reliable and consistent connection quality.

The TRM-2138-F0-SMA-07 offers a cost-effective solution for RF system designers looking for reliable connection quality. It is also suitable for use in applications with tight electrical and mechanical tolerances, such as hand-held devices and antennas. The integrated grounding shield ensures that any electrical interference is minimized, while the robust construction also ensures reliable and consistent performance over an extended operational lifetime.

Working Principle

The TRM-2138-F0-SMA-07 is a compact, one-piece assembly designed to provide a consistent 50Ω impedance termination from DC to 8GHz. The housing is constructed from high-grade machined brass and fits conveniently into most SMA connectors. The gold-plated shield offers a reliable connection and provides optimal electrical continuity between the connector and the termination plug.

The termination plug of the TRM-2138-F0-SMA-07 utilizes a resistive terminator element with an optimized value of 50Ω. The element has a wide frequency response range and offers a low return loss of less than 0.5dB. The low return loss ensures optimal signal integrity when connecting multiple cables to a single RF connection. The TRM-2138-F0-SMA-07 is also designed with a low insertion loss of less than 1.5dB, allowing it to transmit signals with minimal impact on the strength of the signal.

The TRM-2138-F0-SMA-07 is a robust and reliable cable termination plug. It has a wide frequency range of DC to 8GHz and offers a comprehensive range of features and benefits, making it an ideal solution for a wide range of applications. It is a reliable and cost-effective product for any RF designer looking to ensure optimal connection quality and reliable signal transmission.

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