APAMP-123

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

RF Antennas

The APAMP-123 is a type of Radio Frequency (RF) antenna, commonly used to transmit signals over short distances and wide areas. This type of antenna is typically used in applications such as cellular phone communication, wireless data transmission, and satellite communication. This type of antenna is most suitable for applications requiring low power transmission due to its small size and light weight.

Design and Construction

The APAMP-123 is a bi-directional antenna consisting of two dipoles of equal length arranged at right angles to each other in a ‘V’ shape. Each dipole is made of a hollow metal tube, usually copper, aluminum, or brass, and the ends are typically rounded for reduced air resistance. This design creates two signal lobes in the forward and backward directions. The length of each dipole is determined by the frequency of the signal to be transmitted, and the size of the antenna is determined by the power output required. The antenna also includes an additional support rod and ground plane, in order to broaden the gain pattern from the two dipoles.

Operating Principle

The APAMP-123 works by reflecting and redirecting electromagnetic waves in a particular direction. When an electrical current flows through the two dipoles, it produces electromagnetic waves in the form of alternating current (AC) signals, which propagate into the surrounding space. The signal is then reflected in a predetermined direction by reflecting off the ground plane and support rod. The distance of propagation is dependent on the power of the signal, and the range of the antenna is limited by the variations in the strength of the signal along the path.

Applications

The APAMP-123 is used in a wide variety of applications, such as cellular phone communication, wireless data transmission, satellite communication, radio broadcasting, and more. By adjusting the distance between the two dipoles, the antenna’s gain (or directivity) can be optimized for the required application. Additionally, the APAMP-123 has a high efficiency and low signal-to-noise ratio, making it ideal for applications where long-distance transmission is required. Finally, due to its relatively small size and light weight, it is also well suited for applications where space and weight are limited.

Conclusion

The APAMP-123 is a type of RF antenna commonly used in a variety of applications. Its design consists of two dipoles arranged in a ‘V’ shape, and it works by reflecting and redirecting electromagnetic waves in a particular direction. It is suitable for applications requiring low power transmission, and its high efficiency and low signal-to-noise ratio make it ideal for long-distance transmission. Additionally, due to its small size and light weight, the APAMP-123 is well suited for applications where space and weight are limited.

The specific data is subject to PDF, and the above content is for reference