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  • AFE7952: EVM Board availability

    Part Number: AFE7952 Other Parts Discussed in Thread: AFE7950EVM , , AFE7950 Tool/software: Hi David Chaparro , The following are the requirement for the transceiver. 1.ADC of 4 channels with analog bandwidth of (0-12Ghz) and IBW of 1Ghz 2.DAC of 4 channels…

  • AFE7920: Potential Issues developing on AFE7920 & Transitioning to AFE7952

    TI Thinks Resolved
    Part Number: AFE7920 Other Parts Discussed in Thread: AFE7952 Hello, Are there any concerns or issues with developing on the AFE7920 & transitioning to an AFE7952 in the future? Thank you!

  • AFE7952: Are S-parameters available for AFE7952 DAC & ADCs?

    TI Thinks Resolved
    Part Number: AFE7952 Other Parts Discussed in Thread: AFE7950 Hi, Are S-parameters available for AFE7952 DAC & ADCs? Are they different from those in AFE7950_S-parameters.zip? Thanks! Benjamin

  • AFE7952: RF differences between AFE7950 and AFE7952.

    TI Thinks Resolved
    Part Number: AFE7952 Other Parts Discussed in Thread: AFE7950 , AFE7900 I’m looking at the AFE7952 as a possible chip for a radar design, however I need an RF operating range to go down to around 100MHz. Initially it looked like the AFE7952 could…
    • Answered

  • AFE7952: FREQ-DDC-FILTER-CALC tool for under-sampling ADC

    Resolved
    Part Number: AFE7952 Hi, I find out a good tool in TI; https://www.ti.com/tool/FREQ-DDC-FILTER-CALC I set Fs=2900MHz, Interleave=1, Fc=2050MHz, BW=1MHz. I get: Rx band=850MHz, HD2=1200MHz, HD3=350MHz, HD4=500MHz, HD5=1350MHz "slyt738.pdf" The TI doc. show…
    • Resolved
    • Answered

  • AFE7952: How to get the great sampling at 4th Nyquest??

    Resolved
    Part Number: AFE7952 Hi , The chip suport 12GHz at RF signal but sampling is only 3Gsps. How to get the great sampling at 4th Nyquest?? Example: Input Signal= 11.8GHz~12GHz , What 's output EVM value at digital domain??
    • Resolved
    • Answered

  • AFE7952: FREQ-DDC-FILTER-CALC tool for IL, HD2 image, HD3 image

    Resolved
    Part Number: AFE7952 Hi, I find out a good tool in TI; https://www.ti.com/tool/FREQ-DDC-FILTER-CALC I set on sheet-2 ; Fs=2900MHz, Interleave=2, Fc=2050MHz, BW=1MHz. I get: Rx band=850MHz, HD2 image=250MHz, HD3 image=1100MHz, IL=600MHz 1: Interleace=2…
    • Resolved

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