PWD-5530-04-SMA-79

Series:	--
Packaging:	Bulk
Part Status:	Active
Insertion Loss:	0.5dB
Frequency:	500MHz ~ 18GHz
Size / Dimension:	5.200" L x 2.000" W (132.10mm x 50.80mm)
Package / Case:	Module

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Introduction

PWD 5530-04-SMA-79 is a type of RF power dividers/splitters which is widely used in telecommunications, broadcasting, testing and measuring, radio astronomy, etc. It is characterized by excellent insertion loss, good isolation, low VSWR and high power handling capacity, making it an ideal choice of RF power dividers/splitters for many applications.

Application Field

PWD 5530-04-SMA-79 RF power dividers/splitters are widely used for splitting, combining, distributing or generally controlling the power in RF or microwave circuits. They are primarily used to divide the input signal power into two or more output ports, or for combining two or more input signals into one output port. In radio communications, PWD 5530-04-SMA-79 can be used for splitting signals from radio antenna, which is necessary for receiving signals from multiple users simultaneously. In radio-frequency identification (RFID), it acts as an antenna power divider to provide multiple receiving channel for RFID readers.In broadcasting, a PWD power divider/splitter is used to distribute signals from the radio transmitter to multiple antennas while inverting the phase of one signal so that the signal-to-interference ratio is optimal.In testing and measuring, PWD power dividers/splitters are used for measuring the amplitude and phase of signals as well as determining their frequency response, by dividing an input signal into two outputs and sending them to two different instruments to be measured.In radio astronomy, the power divider/splitter is used to split a radio signal into multiple outputs for precise analysis.

Working Principle

PWD-5530-04-SMA-79 is a type of Wilkinson power divider/splitter, which is made up of two coupled transmission line sections. The line sections are short-circuited at the central junction, with two ports at each end.When a signal is applied to the input port, it will be evenly divided into two signals and sent to the two output ports. The output signals will be in-phase and will have same amplitude but opposite phase. The insertion loss of the PWD-5530-04-SMA-79 is typically 0.2 dB across the whole operating frequency range.The power dividers/splitters also have a high isolation level, which ensures that there is no crosstalk between the input and output ports. The VSWR of the PWD-5530-04-SMA-79 is typically 1.5:1, allowing it to be matched to most antenna and test equipment.

Conclusion

PWD-5530-04-SMA-79 is a type of RF power dividers/splitters which is widely used in telecommunications, broadcasting, testing and measuring, radio astronomy and many other applications. It is characterized by excellent insertion loss, good isolation, low VSWR and high power handling capacity making it an ideal choice for many applications. It is made up of two coupled transmission line sections, the line sections are short-circuited at the central junction, with two ports at each end, and when a signal is applied to the input port, it will be evenly divided into two signals and sent to the two output ports. PWD-5530-04-SMA-79 provides an ideal solution for splitting, combining, distributing or generally controlling the power in RF or microwave circuits.

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