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AWR2243: AWR2243 details confirm and design help

Guangyan Liu
Intellectual 2130 points
Part Number: AWR2243

Dear Expert ,

Good day !

I had received some queries from the customer , please provide the help to me , Thanks 

For the AWR2243 , the query are shown below : 

1.I would like to know the Highest resolution at 100m range that AWR2243 Single-Chip 76- to 81-GHz FMCW Transceiver unit can achieved.  We plan to use this radar AWR2243 Single-Chip 76- to 81-GHz FMCW Transceiver helping radar system monitoring a micro changing of surface shape from 100m away. It would be best that AWR2243 Single-Chip 76- to 81-GHz FMCW Transceiver will helping radar generate a no greater than 1cm resolution at 100m range. 

2.do you have any other products which can fulfill the requirements list in query 1  , Can I get a product recommendation ? A TURN KEY solution is preferred , 

3. Can we have real product demonstration HD video and real life using scenario HD video?

4 .What is your recommended partner’s product that have a maximum detecting distance over 100m in different air situation and have a high resolution.

5.What are the imaging process ability for different material, for example , fire,human body, soil,plastic , steel, wood , glass?

BR,

Leon.liu

  • 0
    TI__Genius 13675 points

    Hi Leon,

                I would recommend to go thru the link below.

    https://training.ti.com/mmwave-sensing-estimator-overview

    I recommend using this tool for creating your initial use case based chirp configurations.

    Considering your requirements as an initial tip i feel it would need a cascaded system than a single mmWave IC based sensor system.

    For questions 2,3 and 4 i would request to contact local TI sales or TI RADAR marketing team.

    For question 5, the solution may be a hybrid of RADAR + imaging solution for identifying the nature of obstacle. 

  • 0 in reply to Abhed Misra
    TI__Intellectual 2130 points

    Hi Misra ,

    Thanks for your help ,

    Actually , the customer do not have local TI sales agent who is responsible to their company , I think even though you send the request , some information can not be provided neither .

    For the AWR2243 , I want confirm that , if the customer use the cascaded system , could fulfill their requirements (1cm resolution at 100m range) , do you have any using case or reference design can be shared to the customer ?

    Same issue to the question 5.

    Thanks 

    BR,

    Leon .liu

  • 0 in reply to Guangyan Liu
    TI__Genius 13675 points

    Hi Leon,

                     Please refer this design for more details.

    https://www.ti.com/tool/TIDEP-01012

    You can refer table 1 for few more details on highest resolution.

    Regards

    Abhed