PWD-5522-04-NNN-79

Series:	--
Packaging:	Bulk
Part Status:	Active
Insertion Loss:	1dB
Frequency:	2GHz ~ 8GHz
Specifications:	Isolation (Min) 18dB
Size / Dimension:	3.000" L x 2.000" W (76.20mm x 50.10mm)
Package / Case:	Module

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RF Power Dividers/Splitters: PWD-5522-04-NNN-79 Application Field and Working Principle

RF power dividers/splitters have been used widely in the fields of communications, radar, measure, microwave technology and satellite. Among them, the PWD-5522-04-NNN-79 has gained much attention due to its high performance and reliability. This article describes the application field and working principle of the PWD-5522-04-NNN-79.

Application Field

The PWD-5522-04-NNN-79 power divider/splitter is designed for radio frequency signal distribution. Its application field includes but not limited to:

• Broadcast Industry: Broadcast towers, antenna installation
• Cellular Network: Base station front-end, intermodulation elimination
• Telecommunication : GSM, GPRS, EDGE, UMTS, CDMA, LTE
• Network: Radar, WLAN, WiMAX
• Satellite Communications

The PWD-5522-04-NNN-79 is well capable of being used in distributed antenna systems, base station front-end, and radio transceiver systems. Its uniqueness lies in its ability to provide signal power splitting and signal distribution without the need for additional RF components.

Working Principle and Performance

The PWD-5522-04-NNN-79 power divider/splitter is based on a four-way design. It separates the input signal into four equal portions, which are then sent to four outputs. The internal power dividers and combiners are designed to ensure proper power balancing and optimum power distribution among the output ports.The PWD-5522-04-NNN-79 features a wide frequency range of 0.5- 4GHz and an excellent performance across its operating bandwidth. Its typical wide frequency response covers 5-1000 MHz with a maximum insertion loss of 3 dB. It also provides excellent VSWR characteristics with a typical VSWR ratio of no greater than 1.5. Other performance metrics include maximum isolation of 30 dB, maximum directivity of 28 dB, and linear phase within ±15°.In terms of power handling capability, the PWD-5522-04-NNN-79 can handle up to 50 watts of radio frequency power for peak performance. This ensures the device’s long-term reliability and high-performance even in the harshest environments.

Conclusion

The PWD-5522-04-NNN-79 is a versatile RF power divider/splitter designed to provide signal power splitting and signal distribution without the need for additional RF components. This device is well capable of being used in distributed antenna systems, base station front-end, and radio transceiver systems. It is also equipped with a wide frequency range of 0.5- 4GHz, a maximum insertion loss of 3 dB, and a maximum isolation of 30 dB. Furthermore, it has a power handling capability of up to 50 watts of radio frequency power for peak performance.

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