CuriousMarc Fixing The US$33,000 HP 3GHz Signal Generator he Bought for US$150 - Inside The Golden Box

See the previous episode: CuriousMarc Making The US$33,000 HP 3GHz Signal Generator he Bought for US$150 Work!.

 

They're hoping to hear from the HP engineer who designed this amazing thing.

There's a company called Forefront RF just around the corner from me who could probably show him how to make a drop-in replacement using an FPGA and a handful of mass-produced components that are used in mobile phones.

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