Mar 25 · 2 min read · In high-scale environments like Cisco or Facebook labs, manual testing is the enemy of velocity. When validating 100G (QSFP28) and On-Board Optics (OBO), consistency is everything. As a Software Engi
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Dec 16, 2025 · 6 min read · A lot of teams build an RF bench with the same instinct:“Buy one strong main instrument first (spectrum analyzer / scope / VNA). We’ll figure the rest out later.” But I’ve seen many projects stall even after the “big box” arrives—usually not because ...
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