Does this VCO output a sine wave? if not do you have one that does? the output frequency should be around 2450MHz
HMC385
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The HMC385LP4(E) is a GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC VCO with integrated resonator, negative resistance device, varactor diode...
Datasheet
HMC385 on Analog.com
Does this VCO output a sine wave? if not do you have one that does? the output frequency should be around 2450MHz
The output will be sine-wave like but its shape will be distorted by its second and third harmonics which are specified at -7dBc and -23dBc respectively. If you need an output that is more sine-wave like, look for a device with lower harmonics. Note that if you know the harmonic levels, you can use an AI tool such as Microsoft Co-Pilot to plot it.
When you say sine wave like, do you mean that its a sine wave apart from the distortion?