RF brings SDR into the car for the digital changer
From Microtuner Limited Company To utilize RF advanced and bring the software and confirm the radio (SDR) to the digital changer Silicons digital technology about cars global industrial.
To manufacturer of the car, SDR representative’s car amusement in car, a revolutionary method of joining and multimedia. MT3511 RF MicroDigitizer enables them to hand over most popular consumer’s characteristic amplitude modulation / Ministry of Foreign Affairs flexibly, radio of figure, by using ordinary CD audio frequency of hardware of configurable, MP3 dub sound of returning, sail, it is iPod, South Dakota card, USB and Bluetooth one and joining, can regulate and pass the software with upgradable. SDR solution changes the business of the ‘ entertainment news ‘, designs and produces models. Technology offers a global radio platform to a car manufacturer, increase the flexibility of designing, durable cost efficiency and defending moving to lead to the new and standard route and improving the characteristic in the future.
MT3511 is a key front component in SDR building. Future generation on the basis of Microtune, RF MicroDigitizer building that is highly combined, those MT3511, in the speciality, the grade RF of the car varies the instrumental music view in the figure with generally cooperating, high-performance DSPs and multimedia processor make those SDR solutions become possible.
The apparatus combines a RF function of tuning up the apparatus and advanced ADC in an single miniature gap, it gets and the song one radio signal change the signal from simulation into a figure in form that DSP or multimedia processor deals with in the software from a car of aerials.
In addition, the changer supports amplitude modulation / Ministry of Foreign Affairs, HD radio technology, radio mondiale of the figure and weather frequency band. Replace today more with reduce, design complicate general hardware platform radio subsystem hardware concrete spare part together, time, to the market, time and spend the qualification.
” In decades, main automaker and Tier-1 supplier use Microtune radio and TV to tune the apparatus up and move and force the amusement of consumer’s class for the car, ” The president and CEO of Microtune, James Fontaine says. ” We recommend single slices of RF give digital changer help drive someone confirm radio as actual mainstream technological software during those whole auto industries now. MT3511 will be key enabler of the future of the audio frequency and multimedia in the car, its fuel develops and gives and spreads all over our company on markets of car amusement in whole world with chances. ”
” The Holy grail that the software that the radio defines is the industry of the car, ” Analyst, Gartner studies, Paul and O’Donovan says. ” When the car manufacturer has already wished eagerly to dispose SDR concept, the hardware technical requirement of this base-line has driven commercial cost sensitiveness, the quality of the strict car and requirement of production can’t be offered. Modern multimedia or DSP processor is increasing with the computer power now, allow the processing of the complete radio signal in the software, and offer the essential connection characteristic. SDR employs and requires a kind of new front technology too, such as MT3511, then can cross the signal environment of vehicle moving changing rapidly and receive and make the radio radio signal digitize. ”
MT3511, to the performance of a little, comprehensive, the high level of low cost and low posture is the characteristic with high RF. Because of its high sensitivity, high linear and configurable, reaps the control circuit automatically in complete autonomy, MT3511 designs and hands over steadily, knows the digital signal. Make the solution take shape and provide the flexibility for systematic designer for the reception environment that is even challenged most, while making high-quality radio sound and multimedia become possible in SDR system.
As a key characteristic, optimistic MT3511 works and supports the design in the cabin together with spare part of minimum outside in the territory in digital SDR building. Apparatus design, support facing one treatment, have the right to obtain patents, emerge a manageable transmission speed of datum close, concentrate on other tasks and release the microprocessor, including showing, connecting, traffic administration and GPS. In fact, MT3511 makes the microprocessor more effectively and manages its resources with high efficiency, a main factor in total SDR performance.
The other characteristics of MT3511 include very low phase place noise; Complete autonomy coordinates the controller; There is comprehensive high performance 16 ADCs corrected from the mistake of regulating and figure; And the recording of the same period that the difference employed of stage of Ministry of Foreign Affairs of automatic data.
MT3511 is the first member of RF MicroDigitizer family of the car, the products in the future will have a comprehensive higher level that will support the standard of the new figure.
Like products of the other cars of Microtune, MT3511 is designed the operation in the environment of the abominable vehicle, the unique challenge of meeting temperature compared with consumer products and long era of life of product. Development reach strict explanation of car, it support temperature from from 40°C to +85°C, and is used in according to the electronic apparatus committee of automation (Atomic Energy corporation) Requirement entitle Q100.
MT3511 takes a sample for key users at present and in a large number of 100, 000 per year respect pricing is 3.50 dollars.