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RF Accessories

The LBTB8U is an RF accessory, used for installation on various frequencies. By incorporating this device, RF signals are able to be increased their strength and range by 10 times or more, and with the ability to switch multiple antenna arrays, communication can be improved between two or more locations. The LBTB8U is composed of several components that help to amplify the signal, as well as switch between different antenna applications.

Components

The basic components of the LBTB8U are a 1.5kHz low pass filter, a 150kHz high pass filter, 8.2dB directional coupler and an 8-way power splitter. These devices are specifically designed to optimize the performance of the RF system, while providing a simple and reliable solution. The LBTB8U is also equipped with a DC power supply. This is used to supply the signal strength necessary for the power splitter to operate.

Application Field

The LBTB8U is capable of operating in a variety of different types of applications. It is often used in wireless communication networks for both voice and data transmission and as a link for radio broadcasting, wireless internet access, satellite transmissions, cell phone communication, and point-to-point communication systems. The versatility of this device makes it perfect for almost any type of application.

Working Principle

When connected to an antenna array, the LBTB8U will take in the signal from the antenna and send it to the low pass filter. The low pass filter reduces any unwanted frequencies, allowing for more efficient communication between the two. The signal is then sent to the 8.2dB directional coupler, where the signal is split and sent to either the 150kHz high pass filter or immediately to the 8-way power splitter. The 150kHz high pass filter is used to eliminate any frequencies lower than 150 kHz, allowing communication between two or more locations without interference. The signal is then sent to the power splitter, which breaks the signal into eight directions, and sends the signal to an array of eight different antennas.

In addition to splitting the signal, the power splitter also amplifies the signal by 10 times or more. This allows for longer ranges and more efficient communication. The LBTB8U is an essential device for many wireless communication systems, as it provides access to more channels and a greater range.

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