PFD1K

Series:	--
Part Status:	Active
Function:	Prescaler
Frequency:	0Hz ~ 40GHz
RF Type:	--
Secondary Attributes:	--

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RF Misc ICs and Modules: PFD1K Application Field and Working Principle

The PFD1K is a field-programmable RF device manufactured by Murata Electronics. It is a highly versatile turnkey module specifically designed for RF applications, such as satellite communications, WiFi, automotive, ISM and consumer products. It is ideal for applications requiring high levels of integration, such as consumer electronics, military and radar.The PFD1K is designed as a plug-and-play device with simple software-driven parameters to assure a fast, easy-to-use platform for RF design. It provides an economical solution that reduces both development time and hardware costs in comparison to traditional RF design. The device includes a power-saving hardware architecture and integrated voltage converters, and is programmable with the Murata PFD GUI software, allowing the user to define the RF characteristics of the device.One of the main features of the PFD1K is its low power consumption. The device has an ultra-low power mode, which draws only 3mA per channel, and its normal power mode draws only 20mA. This low-power design allows for longer battery life and lower power costs for mobile applications. The PFD1K is also designed to withstand a wide temperature range, ranging from -40°C to 85°C.The PFD1K integrates a wide range of functions, including RF signal-processing functions, such as transmission modulation and demodulation, phase-shift keying (PSK) modulation, frequency translation, and channel coding. It also includes a wideband intermediate frequency (IF) path as well as an algorithm-based baseband processing engine, such as matched filter and demodulation.The PFD1K also offers an on-chip microcontroller, which enables the device to execute various operations, such as data formatting, control and measurement, and control of analog peripherals. The microcontroller can be used to connect the device to an external processor, such as a DSP or microcontroller, or to interact with other ICs or external peripherals, such as an external radio receiver or amplifier.The device also allows for high-speed signal acquisition and real-time signal processing, which is important for applications such as 4G Long Term Evolution (LTE) and 5G. It also offers a wide range of output formats, such as LVDS, I2C, SPI, and SPDIF, as well as an integrated digital-to-analog converter, allowing for analog audio output.The PFD1K is also designed to provide a cost-effective radio platform for multiple applications, such as Bluetooth, Zigbee, and Wi-Fi. It is also designed for integration into a wide range of protocols and applications, such as satellite communications, radar systems, and navigation systems.Overall, the PFD1K is a highly versatile and powerful device that offers the flexibility of a programmable computer-on-chip, while also providing the capability to interface to a wide variety of external radios, processors, and peripherals. It provides an efficient solution that reduces development time and cost in comparison to traditional RF designs. The wide range of features and integrated functions of the PFD1K make it an ideal solution for applications requiring high levels of integration, such as consumer electronics, military and radar systems.

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