D5DA942M5K2G6-Z

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RF diplexers are widely used in communications and radar systems. A diplexer is a device that combines two or more frequency bands in a single component for communication, such as a telephone, radio, or satellite system. The acronym “D5DA942M5K2G6-Z” stands for “D-Band Duplexing Modules 5-Knots G6-Zone”. In this article, we will discuss the application field and working principle of the D5DA942M5K2G6-Z.

The D5DA942M5K2G6-Z is a high performance RF diplexer designed for use in wireless communications and radar systems. The device is capable of duplexing two frequency bands simultaneously – the high-band (18-37GHz) and the low-band (4-7GHz). The diplexer is designed to provide up to 18dB gain from the high-band and 15dB gain from the low-band, with an insertion loss of 8dB. Additionally, the device features a center frequency of 28GHz, an isolation of 22dB, and a return loss of better than 14dB.

The D5DA942M5K2G6-Z is primarily used in wireless access networks, such as cellular, WiMAX, and point-to-point broadband wireless access applications. Additionally, the device can be used in satellite communications, radar systems, marine tracking systems, and various other applications. The device is designed to provide seamless integration to existing network topologies, and provides reliability and performance required by service providers and end-users.

The working principle of the D5DA942M5K2G6-Z is based on the use of diplexers and filters. A diplexer is a type of filter that combines two frequency bands into one device, while maintaining signal isolation between the bands. The diplexer works by using one filter to pass signals from the high frequency band and another filter to pass signals from the low frequency band. The two filters are tuned to the center frequency of 28GHz, which is the center of both frequency bands.

The D5DA942M5K2G6-Z also utilizes a circulator, which is a device that works like a one-way street for radio waves. The circulator provides further signal isolation between the high-band and the low-band, preventing cross-talk between the two frequency bands. Additionally, the circulator allows signals to only pass in one direction, ensuring that there is no signal feedback. This ensures that an optimum performance is achieved from the device.

In conclusion, the D5DA942M5K2G6-Z is a high performance RF diplexer designed for use in wireless communications and radar systems, and is widely used in cellular, WiMAX, and point-to-point broadband wireless access applications. The working principle of the device is based on the use of diplexers and filters, with a circulator providing further signal isolation between the high-band and low-band. The D5DA942M5K2G6-Z ensures reliability and performance needed by service providers and end-users, and is a reliable and cost effective solution for a wide range of applications.

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