ATT-0275-19-SMA-02

Attenuators

ATT-0275-19-SMA-02 is an attenuator that has a variety of applications. It has a fixed attenuation of 19 dB and it has a frequency range of DC-3GHz. It is useful for reducing signal level in a variety of applications, from radio and telecom to military and medical applications. This attenuator is also suitable for impedance matching in applications such as antennas or filters.

The ATT-0275-19-SMA-02 is a two-way, female-to-male (F-M) device, with an integrated product termination. It features low SWR and high return loss, ensuring reliable insertion and accurate performance. The device has an operating temperature range of -55C to +125C, making it suitable for a wide range of environments and conditions. It is constructed from a dielectric material for excellent signal strength and conductivity at both low and high frequencies.

Working Principle

The working principle of an attenuator is based on two basic concepts: impedance matching and loss. Impedance matching is the ability of the attenuator to deliver a signal of equal magnitude and phase to two points in the circuit. This ensures that the signal does not suffer from any distortion or disruption. Loss is the amount of signal that is lost in transit due to the insertion of the device in the circuit.

The ATT-0275-19-SMA-02 is a fixed attenuator, meaning that the attenuation value is fixed and will remain the same over the specified frequency range of DC-3GHz. This ensures that the device is able to maintain the same level of attenuation across the specified frequency range, allowing for accurate signal performance. The device also features low SWR and high return loss, meaning the device is able to maintain signal integrity and performance with minimal distortion.

In summary, the ATT-0275-19-SMA-02 is a reliable fixed attenuator with a wide frequency range and excellent insertion performance. It is suitable for a variety of applications, including radio and telecom, military and medical, and is able to accurately maintain a predefined attenuation value over the specified frequency range.