Series:	--
Packaging:	Cut Tape (CT)
Part Status:	Discontinued at Digi-Key
Insertion Loss:	--
Frequency:	50MHz ~ 1.1GHz
Specifications:	--
Size / Dimension:	0.118" L x 0.118" W (3.00mm x 3.00mm)
Package / Case:	16-VFQFN Exposed Pad

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Introduction

MAAM-007239-TR1000 is an RF Power Divider/Splitter used to divide or combine power from a single input to multiple outputs. It is designed to evenly distribute signals over multiple branches in the frequency range of DC to 7GHz with over 75 dB port-to-port isolation depending on the model and configuration. This application field and working principle will be explained in detail in this article.

Application Field

MAAM-007239-TR1000 is used in many different applications. It can be used for engineering tests, connecting two or more antennas to a single radio, or in measurement systems. It is most commonly used in cellular base station applications.In a cellular base station, a MAAM-007239-TR1000 splitter is used to split the signal coming from the base station antenna and send it to multiple radios. By doing so, it allows multiple radios to use the same antenna in order to communicate with multiple users.MAAM-007239-TR1000 is also used in antenna diversity systems, which are used to improve the quality of communication. This system consists of two antennas that are connected to a MAAM-007239-TR1000 and then connected to a single radio. By connecting the two antennas to a single radio, the system can detect which antenna is receiving the best signal and then use that antenna to send and receive messages.

Working Principle

MAAM-007239-TR1000 is a Wilkinson power divider/splitter that works based on the principle of quarterwave transmission lines. This type of splitter uses two 50-ohm transmission lines in the form of a stripline, which are combined at the input and split at the output.At the input, the two 50-ohm transmission lines are combined into a single 50-ohm line. This line is then connected to the input of the splitter. When the signal comes in, it is divided into two equal parts and sent to the two 50-ohm transmission lines. These two transmission lines act as a matched impedance to the signal and therefore reflect it back to the input. This causes the signal to be divided evenly into two separate signals, which are then sent to the two output ports.

Conclusion

MAAM-007239-TR1000 is an RF Power Divider/Splitter used to divide or combine power from a single input to multiple outputs. It is designed to evenly distribute signals over multiple branches in the frequency range of DC to 7GHz with over 75 dB port-to-port isolation depending on the model and configuration. It is used in a variety of applications, such as engineering tests, connecting two or more antennas to a single radio, or in measurement systems. It is also used in antenna diversity systems to improve the quality of communication. This article has explained the application field and working principle of the MAAM-007239-TR1000.

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