DCE-ANT5819-RTNC

RF antennas are important components involved in the communication, transmission and reception of radio waves. The DCE-ANT5819-RTNC is an example of a divided chamber (DC) horizontal logging driven antenna that has an electromechanical rotation system to maintain its orientation with the incoming signal. It features a rotating antenna assembly which includes a circularly-polarized low profile antenna, positioned on both a vertical and horizontal axis.

The antenna is designed to provide coverage up to 139 m in a single frequency band. It is equipped with two identical radiators and also two transition lines that are connected to each radiator. The frequency range is from 2.2GHz-2.7GHz and the antenna\'s gain is from 1.2dBi-3.2dBi. It is typically used for applications such as cellular or PCS systems, TV broadcasting, and other point-to-point communications.

The DCE-ANT5819-RTNC features a +24dBm power, a stroke accuracy of ∼0.1°, and requires a 12V DC power supply with an output of at least 30W.

The working principle of the DCE-ANT5819-RTNC is quite straightforward. When a radio signal is received, the antenna will rotate to properly align its radiators with the incoming signal. This is achieved through the use of two motors that are connected to the antenna and are controlled electronically to effectively adjust the position of the antenna based on the received signal.

When the antenna is receiving the radio signal, it is kept in the same position so that the signal strength remains consistent. When the signal strength decreases, the antenna will make incremental adjustments to better align itself with the signal. If the signal strength is not sufficient for communication, then the antenna will move to a different position in order to increase signal strength.

The DCE-ANT5819-RTNC is an important component in the communication and transmission of radio waves. Its electromechanical rotation system ensures that the antenna remains in the optimal position for optimal communication performance. The antenna’s divided chamber design helps reduce shadowing effects and minimizes noise interference. The antenna also features a low profile case, making it ideal for applications that require a discreet installation.