I had used HMC423 mixer in one of the module which was used in upconverting 308MHz IF with 960MHz as LO to generate 1268 MHz RF. As the HMC423 became obsolete, I found suggested alternate part HMC608 in analog site.
But I got doubt as RF frequency…
My customer will use BiCMOS mixers for RF up/down converters(ex HMC686, HMC687,.....).
The customer does not want to use a balun in IF stage to reduce MC.
Could you please provide the reference matching circuit using only RLC without a balun ?