• HMC6505A LO nulling

    Hello.

    Please provide recommendations on the implementation of the LO nulling procedure for HMC6505ALC5.

    The datasheet only states the requirement that the current should not exceed 3 mA.

    In the response from ADI tech. support, there was only the same…

  • Recommended supply voltage range for HMC6505A and HMC951A

    I was hoping to get more details on what supply voltage range is recommended for the main 5V supply on these two RF parts. We are trying to confirm whether the expected range of voltage from the power supply is acceptable, but looking at the datasheet…

  • Biasing HMC6505A using a HMC920

    Hello,

    We are trying to bias the HMC6505A eval board using the HMC920 full-featured eval board. HMC6505A operates at Vdrain of 5V and Vgate between -2 to 0V (tolerant up to -2.5V) to adjust Idrain to 120mA. Based on the information for HMC6505A we ad…

  • HMC6505A VCTRL impedance

    Hi,

    We are working with I/Q upconverter -  HMC6505A. While designing the power supply we wanted make sure we are we are giving right amount of current to the VCTRL, what is the input impedance of the pin? and is there a current rating for that pin looking…

  • Bias controller for HMC6505A

    Does analog devices make a bias controller (RF amplifier bias controller) that can be used with HMC6505A?

    Thank you in advance.

  • HMC6505A TYPICAL PERFORMANCE CHARACTERISTICS

    Hi All,


    Our customer will select the I/Q Upconverter for new design.
    HMC6505A is one of the options including competitors' products.

    Our customer design spec is following.
    RF(USB) : 6.5~7.9GHz
    IF : 1.9GHz
    LO(LSB) : 4.6~6.0GHz

    In the datasheet @ "TYPICAL…

  • RE: HMC8191 DC FEED FOR IF1/2 ?

    Hi all,

    We've checked the thread linked below, and they're asking questions similar to ours, but they're still unanswered.

    Can anyone give us some good advice?

    HMC6505A LO nulling 

    ez.analog.com/.../hmc6505a-lo-nulling

    Best regards,

    sss

  • ADF4355 500kHz spurs problem

    Hello,

    We are using ADF4355 as an LO of 5900 MHz in an upconversion design using mixer HMC6505A and baseband from ADRV9361 at 2450 MHz. At RF out of the mixer, we are seeing spurs/harmonics ~500 kHz from the 8350 MHz as shown in the image-IMG_0533.jpg…

  • HMC6505ALC5 and HMC951 Mean Time to Failure at Absolute Max Junction Temperature

    Hello,

    I am trying to find information about the HMC6505ALC5 and HMC951 Mean Time to Failure at the Absolute Maximum junction temperature of 175C. Is this information available?

    Thank you!

  • 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