DVRFD631-150/275

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RF Evaluation and Development Kits, Boards are designed to aid engineers in developing, measuring and testing electronic products applying radio frequencies in the design. The DVRFD631-150/275 evaluation and development boards are no different in that respect as they supply quick-measurement on the Working Principle and their respective fields of Application.

The DVRFD631-150/275 Boards are designed specifically for high-frequency and linear application on both digital and analog TV’s. It features a wide range of functions for testing complex hardware validations and signal integrity, including an on-chip LDO, zero-insertion-force connectors and an integrated precision R/C oscillator. The on-chip LDO helps to reduce power consumption and also enable stable supply voltage for improved efficiency.

The major application field of the DVRFD631-150/275 is in Digital Video Recording. The board\'s design helps to provide increased signal clarity in real-time video recording and also help reduce noise in images on Digital TVs. The board is also used for audio recording, where the board’s built-in microphone and input selector help to identify and amplify desired sound frequencies. It is also ideal for the development of filters for sound in a variety of applications.

The Working Principle of the DVRFD631-150/275 board is simple yet effective. The board accepts DC voltages ranging from 9-18 V and features an on-board primary filter. The primary filter is used to reduce ripples and reduce noise, ultimately providing a clean signal. It also features a switching circuit that is used to power the circuit when the input voltage is powered and also to provide a hold mode when no power is applied. The board features a CMOS logic comparator circuit which is used to track the polarity of the waveform voltage input. Finally, the board includes high-speed logic to divide the clock frequency and fine tune the signal.

In conclusion, the DVRFD631-150/275 board is a multi-purpose solution for both linear and high-frequency applications. Its application field includes digital video recording, audio recording, and hardware validation, while its working principle is based on its DC range, primary filter, switching circuit, logic comparator, and high-speed logic division. It is the perfect solution for any of your RF Evaluation and Development needs.

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