• RE: ADRF6702 Eval Software Problem

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
    …

  • 求助ADRF6702的REFIN

    根据datasheet描述，adrf6702的refin需要一个4dBm的正弦波或者50ohm端接1vp-p的信号。通常时钟综合器产生的信号都是1.8v或者3.3v的LVCMOS信号，如何能用于adrf6702？

  • RE: Programming ADRF6720-27

    Hi Anil,

    I originally wrote the ADRF6702 and similar applications using the Keil software. This was many years ago, I think I have these files archived, but will have to spend some time looking. I can tell you that these apps did not use any of the bulk…

  • RE: ADRF6820 for zero-IF receiver

    Hello Hansberger,

    Two suggestions:

    1) Keep the DC blocking capacitor as it is and observe the output in the default customer evaluation board settings (diff to single-ended through balun)

    2) What is your RF frequency of operation? Can you check the…

  • RE: AD9516-3电源电流

    建议您分别参考ADRF6702, AD9122, AD9516数据手册上标注的电压值和对应的电流值。

  • 正鉴相和负鉴相的区别

    请教您一个问题，在应用ADRF6702时寄存器R4的D17位为正负鉴相选择，用正鉴相时本振不容易被锁定，用负鉴相时本振锁定正常。我想了解下，正鉴相和负鉴相的区别，具体的含义怎么理解。

  • TAGS LIST: RF and Microwave

    HMC928
    HMC929
    HMC931
    HMC932
    HMC933
    HMC934
    HMC935
    HMC247G
    HMC538
    HMC-C018G
    HMC-C025G
    HMC-C053G
    HMC-C584G
    HMC7056G
    HMC7054G
    HMC7053G
    HMC7056AG
    HMC642G
    HMC642AG
    HMC643G
    HMC644AG
    HMC647
    HMC647A
    …

  • AD9854-ADRF6701-03 Interface

    Hey Guys,

    You are doing a great work out here.

    However I have a query which I think I'm sure of. But still I am confirming if this can work?

    I have been asked to use AD9854 with ADRF6701-ADRF6703 for this purpose instead of the Up-converter used…

    • attachments.zip

  • Temperature Drift of IQ Modulator LO Leakage after Calibration at 25 degC

    Question: In the attached plot (labeled Figure 10) from the ADL5375 IQ Modulator Datasheet,  LO Leakage degrades significantly vs. temperature at higher frequencies after compensation at 25 degC. What is going on here?

    Answer:  It is important to understand…

  • ADRF6701 Query

    I am using AD9854 (I & Q output DDS) with ADRF6701(I & Q input Quadrature Modulator with Integrated VCO) to generate SSBSC output (hopping between 935-960 MHz)

    The PCB is in design stage at the moment and expected to complete sometime soon within…

    • ADRF67011.pdf