ADF4360-7 VCO drift

I am looking for the drift of the VCO  in the ADF4360-7.  I understand that the output of the VCO is ± 3 dB Typ over the full temperature range is discussed here:

https://ez.analog.com/message/86637#86637

I am looking for how the frequency changes with temperature (Hz/°C)

Thanks,

Joe

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    •  Analog Employees 
    on Nov 25, 2014 5:40 PM

    Hello Joe,

    The specifications are guaranteed over the operating temperature range, we don't spec a temperature co-efficient of the output frequency.

    If you refer to the datasheet on page 11, fig 20...the Vtune voltage across the 8 overlapping bands, over temperature , the shape of these bands will change to reflect changes in Kv over temperature.

    Regards,

    Brigid.

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  • 0
    •  Analog Employees 
    on Nov 25, 2014 5:40 PM

    Hello Joe,

    The specifications are guaranteed over the operating temperature range, we don't spec a temperature co-efficient of the output frequency.

    If you refer to the datasheet on page 11, fig 20...the Vtune voltage across the 8 overlapping bands, over temperature , the shape of these bands will change to reflect changes in Kv over temperature.

    Regards,

    Brigid.

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