Technical Insights & Application Notes

Measurement techniques, application guides, and technical deep dives from our engineering team.

Technical Article Wednesday 13th of May 2026

Why I Swapped My $50 Multimeter for an R&S SMW200A (And Why You Might Need To)

An administrative buyer's guide to choosing the right test equipment. A step-by-step checklist for evaluating needs, budget, and total cost of ownership.

Technical Article Tuesday 12th of May 2026

The Hidden Math of High-Precision Buying: Why I Stopped Buying Cheap Power Sensors

A procurement manager explains why the cheapest gear often costs more in the long run, using a real-world comparison of Rohde & Schwarz vs. cheaper alternatives.

Technical Article Tuesday 12th of May 2026

When Your WiFi Goes Silent: A Field Story About the Rohde & Schwarz FSV Spectrum Analyzer

An emergency specialist recounts a tense troubleshooting session where a Rohde & Schwarz FSV spectrum analyzer revealed the hidden cause of a WiFi signal drop—showing why deep analysis beats guesswork.

Technical Article Saturday 9th of May 2026

Rohde & Schwarz for Admin Buyers: What I Wish I Knew Before Purchasing Test Equipment

An honest, experience-based FAQ from an office administrator on purchasing Rohde & Schwarz signal generators, spectrum analyzers, and network analyzers. Covers unexpected costs, vendor selection, and when a C210 might not be the best choice.

Technical Article Saturday 9th of May 2026

5 Questions About R&S Spectrum Analyzers a Cost Controller Would Ask (And You Should Too)

A procurement-focused FAQ on Rohde & Schwarz handheld spectrum analyzers, covering TCO, hidden fees, and real-world value beyond the sticker price.