DELTA2A/X/SMAM/S/RA/11

RF antennas are one of the most widely used antennas in many fields, such as communication, radar, navigation, medical treatment, broadcasting, etc. DELTA2A/X/SMAM/S/RA/11 is a series of antennas in the Delta line, which can be used for the applications and working principles explained below.

Applications

DELTA2A/X/SMAM/S/RA/11 is a multi-band antenna, mainly intended for commercial deployments that require high performance and reliability for Wi-Fi, 802.11b/g/n, Bluetooth, and other 3.1 to 5.8GHz frequency bands. It is suitable for various applications such as Wi-Fi coverage and infrastructure, vehicle-mounted, stage performances, audio link control, and digital TV reception. Moreover, this antenna supports multiple requirements of data communication including 4K Video, 3D design, Facetime, 3G, and more.

Working Principle

The working principle of DELTA2A/X/SMAM/S/RA/11 is that the radio waves move through the air and are deflected by the antenna. It is a patch antenna with a length of two thirds of the wave length of the radio waves. The antenna is divided into two parts, namely the transmitter and receiver, which have the same structure on the transmission end and receive end, respectively.When the signal is transmitted, the information will be simultaneously sent to both the transmitting and receiving section. The receiving section will receive a signal that is being reflected back. The signal will be then received which is made up of two parts, the main signal from the transmitter and the reflected signal from the receiving antenna. The latter part is magnified by the antenna and the receiving section will receive the amplified signal. The reception of the main signal is not affected as it travels in a straight line and is not interfered by the reflection.In addtion, the DELTA2A/X/SMAM/S/RA/11 also has the ability to control the size of the beam generated by the antenna. This is done by adjusting the length of the antenna, which is necessary for a number of applications. For example, in radio navigation, the antenna must be able to adjust the beam size in order to pick up different transmissions at different distances.

Conclusion

The DELTA2A/X/SMAM/S/RA/11 is a multi-band antenna suitable for various applications such as Wi-Fi coverage and infrastructure, vehicle-mounted, stage performances, audio link control, and digital TV reception. It is characterized by a high performance and reliability for Wi-Fi, 802.11b/g/n, Bluetooth, and other 3.1 to 5.8GHz frequency bands. It can also control and adjust the size of the beam generated by the antenna through the adjustment of its length. Additionally, this antenna is applicable and easy to install in a short time. Thus, DELTA2A/X/SMAM/S/RA/11 distinguishes itself as a perfect solution for many applications requiring multi-band antennas.