• ADF4360-1 behavior at 2098 MHz (edge of VCO bands) during REFin drift

    Hi,

    How would ADF4360-1 behave when frequency is set to 2098 MHz (which is right on the edge of VCO bands) and REFin is drifting within +-1% (see picture from the datasheet below). Will it lose lock or switch the VCO band? 

    Regards,
    Ivan

  • RE: Ev-ADF4360-1EB1Z L1,L2

    Hi,

    Yes, this is correct for ADF4360-1. ADF4360-7 also uses same evaluation board and L1&L2, R25&R26 are required for ADF4360-7 to set VCO center frequency. 

    Regards,

    Kudret

  • RE: ADF4360-1 Vtune voltage

    we are also facing same problem with ADF4350-1, V tune we are getting 1.6 to 2.5 for our frequency band of 2.2 to 2.3GHZ. we have checked your eavaluation board, the V tune is 0.7 to 1.7 with same band

    kindly clarify

  • Synthesizer ADF4360-1: output impedance

    I have a question regarding the output impedance of pins RFout.A and RFout.B. There is a figure 22 of the matching network in the datasheet of ADF4360-1, which "provides an excellent match to 50 Ω over the operating range" [datasheet]. If I take the this…

  • ADF4360 Phase Noise Spec

    Hi, I am currently using the ADF4360-9 to generate an LO ref in the range 146-152 MHz. My phase noise requirements are quite strict so have ended up running the VCO at double this and using the Divout f/2 output to get a slight improvement in noise performance…

  • ADF4360-1 output power

    I see the datasheet means that the output power is between -6dBm to -13dBm，this means the max output is -6dBm and I need this value，and I also use the recommended circuit at the output .Why do I get the output of 0.74dBm.Otherwise I see the datasheet…

  • ADF4360-1 output power

    I see the datasheet means that the output power is between -6dBm to -13dBm，this means the max output is -6dBm and I need this value，and I also use the recommended circuit at the output .Why do I get the output of 0.74dBm.Otherwise I see the datasheet…

  • ADF4360-9 VCO process variation

    Hello,

    I am using ADF4360-9  as a transmitter with FM modulator on the VCO (Vtune).

    To ensure reliable performances on the modulation, I would like to avoid switching VCO band when varying across the temperature range.

    I have already reduced the inductor…

  • EV-ADF4360-9EB1Z

    Hello

    I have started using EV-ADF4360-9EB1Z through GUI provided with the evaluation board. As default the "RF Output Frequency" is set as 360 MHz. As per datasheet, primary output range is 64 to 400MHz. When i enter 200 as "RF Output Frequency…

  • ADF4360-1 output phase

    Is the two output:RFAout and RFBout the differencial signals?Is the two signals' phase difference 180 deg ?

    Or they are actually in-phase signals?

    I have tried it to find they are of same phase,so it confused me a lot ,because the ADF4630-1 is directly…