• ADRF6620 5VDC pins for VCC1 to VCC5

    Hello All,

     

    ADRF6620 has 5V DC Pins (Pin No. 1, 12, 13, 14, 24), my customer wants to save the power by disconnecting the supply voltage.

    If customer wants to use only Mixer, is it possible to disconnect VCC2, 3, 4, 5 pins from 5VDC Power?

    or Do…

  • Conversion gain of ADRF6620

    Hello,

    My customer measured the conversion gain of MIXER_OUT under the below conditions using evaluation board of ADRF6620.

      *** Test conditions:

        - RF_IN : 1.9GHz

        - LO : 1.49GHz(VCO_FREQ: 2.98GHz)

        - MIXER_OUT : 410MHz

    The measured value including…

  • AD6655 for a Narrowband CW RX (500Hz to 25KHz)

    Hi,
     
    My application would be a for narrow band CW Receiver.
    Very simple only to measure the CW input power from ~ -135dBm  to ~ 65 dBm  (70 dB dynamic range).
    The frequency range from  ~ 700MHz to 2700MHz.
    The filter BW from ~ 500Hz to 25KHz.
       …
  • RE: 发帖就送话费啦(限前一百名哦),还有大奖等您拿(获奖名单已公布)

    21ic讯 Analog Devices, Inc. (ADI)最近针对高动态范围应用中的高性能发射器和接收器设计推出三款射频和微波IC ADL6010、ADRF6620和ADRF6518,适合无线基础设施、防务系统、工业、微波点到点无线电等领域。此次推出的新产品具有突破性的性能水平,扩展了ADI公司1000多种高性能射频IC产品组合,涵盖从天线到比特和从比特到天线的整个信号链。将于 6月2日至7日在华盛顿州西雅图国际微波技术研讨会2411展位展出的新产品包括:

    · 采用ADI领先高性能宽带功率检测技术的ADL6010微波功率检测器…

  • RE: Load Impedance ADL5565

    Hi Markus,

    The ADL5565 has an output swing limitation: OUTPUT SWING X Gain Badwidth Product = 2000 Vp-p MHz. At 2.3 GHz the maximum swing allowed is 870 mV. The proposed output level does meet this requirement. However, the linearity rolls off with frequency…

  • 最新ADI官方中文技术资料更新 (2014年4月)

  • RE: ADF4159 - Hardware and Software setup

    Hi !

    Thanks for the prompt feedback, please find attached the ADIsimPLL file (renamed as *.txt instead of *.pll) and the configuration file we use with ADF4158/9/69 PLL Software (version v4.10.6 July 2015)

  • 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
  • RE: 36GHz RF oscillation signal source

    You need a PLL which drives a frequency doubler which drives an amplifier. Possible choices might be ADF4371 (PLL),  HMC1105 (frequency doubler) and HMC7229 (amplifier). These are not the only choices.

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