EEVblog #892 - Siglent SSA3021X Spectrum Analyser Teardown

A very detailed look inside the new Siglent SSA3021X Spectrum Analyser. How does a spectrum analyser front end work? The entire RF section is broken down and analysed in depth with a block diagram overlay and signal flow. Forum: Keysight AN150 App Note: Datasheets: ~astummer/pub/mirror/Projects/Archives/2013 AOM Driver Redesign/Docs/Hittite HMC284, SPDT non-reflective, 20dBm, .pdf EEVblog Main Web Site: The 2nd EEVblog Channel: Support the EEVblog through Patreon! EEVblog Amazon Store (Dave gets a cut): T-Shirts: 💗 Likecoin – Coins for Likes: @eevblog/dil9/hcq3 Теги: eevblog,video,spectrum analyser,how it works,rf,amplifier,front end,schematic,siglent,ssa3021X,ssa3032x,rust,shielding,mixer,rigol,comparison,review