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Introduction of RF Diplexers

RF diplexers are types of telecommunication equipment utilized in radio frequency (RF) systems for combining and dividing signals into two different frequency bands in order to support broader bandwidths and simultaneous transmission and reception of data. This article will explain the application field and working principle of D6JG2G132D3GZ-Z, which is a type of RF diplexer.

Application Field of RF Diplexers

D6JG2G132D3GZ-Z RF diplexers are primarily used in satellite communication for combining and separating signals that have been amplified by a power amplification. It is also capable of operating in other fields that require significant signal combining and isolation in a single setup, such as fiber-optic communication, radio broadcasting, and digital communication.

Working Principle of D6JG2G132D3GZ-Z RF Diplexer

D6JG2G132D3GZ-Z RF diplexers combine and separate signals using two separate filter networks – ones to combine and ones to separate. The filter networks are constructed from high-Q inductors and capacitors, and are connected in series-parallel to the input and output of the RF diplexer. The signal will first pass through the combining filter network, which consists of two or more parallel inductors of different inductance. The signal will then be split between the two inductors, resulting in different frequency ranges that can then be separately isolated or combined to the other filter network.

After passing through the combining filter network, the signal will then be divided into two frequency bands before passing through the separating filter network. The separating filter network consists of two or more series inductors of different inductance. The signal will pass through the inductors, and will be further split into two sub-signals of different frequency ranges. The two signals will finally be isolated or combined using a diplexer switching mechanism.

Conclusion

The D6JG2G132D3GZ-Z RF diplexer is a high-performance device used in satellite communication and other situations requiring the combining and separating of signals. Its working principle includes combining signals with two filter networks and then separating the signals using two inductor of different inductance. It is a great choice for those who need to combine and separate signals in a single setup.

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