For the first time in history, a prototype radio has been created that is claimed to be completely digital, generating high-frequency radio waves purely through the use of integrated circuits and a set of patented algorithms without using conventional analog radio circuits in any way whatsoever. This breakthrough technology promises to vastly improve the wireless communications capabilities of everything from 5G mobile technology to the multitude devices aimed at supporting the Internet of Things.
The significance of this new technology cannot be overstated: Every aspect of radio frequency generation is said to be created using a string of digital bits, and nothing else.
There are no analog circuits, no filters, no chokes, none of the traditional circuitry and components expected in a radio transmitter. Consisting of a mere handful of components, including a couple of integrated circuits, an antenna, and not much else, the transmitter – dubbed
Pizzicato – promises to change the face of wireless transmission.
Created by
Cambridge Consultants, the initial trials of the Pizzicato have been claimed to show that it has fully met all the expectations of its myriad performance requirements. But more than this, the Pizzicato has brought bulky radio circuits down to microprocessor levels,
with the promise of even smaller, more efficient uses of the technology in future.
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