Spectrum Analyzer

Your $1,800 Spectrum Analyzer Is Now a Rental. Siglent Just Confirmed It.

Siglent’s new pay-to-unlock model for spectrum analyzer features, already built into the hardware, turns a $1,800 purchase into a perpetual rental. This isn’t a trial—it’s a fundamental shift in what it means to own engineering equipment. Customers are left feeling nickel-and-dimed, and the industry should take note: the hardware-as-a-service trap has arrived in test equipment.