ATT-0275-05-SMA-02

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Attenuators are widely used in the field of electronic engineering. ATT-0275-05-SMA-02 is one of the attenuator products. It is a high-frequency attenuator that can meet the test requirements of the wireless communication system. In terms of application fields, this product is mainly used for Internet of Things (IoT) applications, measuring facilities, and microwave communication devices. As for its working principle, it is mainly a mechanism like a resistor to reduce the strength of the electric current or signal.ATT-0275-05-SMA-02 is a low-loss high-performance coaxial attenuator. It mainly consists of a metal container and an attenuator element inside, and its core component is a metal film resistor. The metal container is a metal cavity that houses the heated resistor film. The metal resistive film effectively reduces the RF power of the signal. The heat is dissipated from the metal container to the air through thermal insulation and cooling fins by thermal conduction. Besides, this attenuator is specially designed to have a high attenuation value and a small temperature coefficient; it can also maintain a stable performance even under extremely high temperatures.The main characteristics of ATT-0275-05-SMA-02 include its low-loss, high power handling capacity, excellent linearity, high voltage and current rating, and a broad range of frequency and temperature performance. With this product, users can easily reduce a large amount of signal power throughout the entire frequency range from 50 MHz to 6.0 GHz without increasing much loss. Also, its ability to resist temperature shock makes it suitable for temperature-critical applications.The ATT-0275-05-SMA-02 attenuator is packaged in a three-part design, which is composed of a heat dissipating metal container, an attenuator element inside, and an inner metal tube that houses the whole attenuator. To ensure the best electrical performance, the inner metal tube and the attenuator element are securely assembled together. The metal container is made of a high-quality metal material, which allows the product to dissipate heat quickly and efficiently. On the other hand, its attenuator element is usually made of metal resistive film or alumina substrate. The front and rear sides of the attenuator element are soldered to two gold-plated connectors, allowing the product to be connected to a circuit.ATT-0275-05-SMA-02 provides reliable performance and is easy to install. It can be connected to the circuit in the same direction with the same type of RF connector, which greatly reduces installation difficulty. Besides, its robust construction ensures reliable long-term performance and also provides a wide temperature range from -30°C to +90°C, making it suitable for use in high temperature environments.In conclusion, ATT-0275-05-SMA-02 is a high-performance coaxial attenuator with excellent electrical properties. It is designed to reduce a large amount of signal power without sacrificing much loss, and its temperature stability makes it suitable for temperature-critical applications. Also, this product is easy to install and provides reliable long-term performance.

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