Engineering articles, application notes, and industry analysis from the RFS R&D team.
A procurement mistake with heat shrinkable sleeve for high voltage cable, fluoropolymer heat shrink tubing, PVC pipe for electrical wiring, heat shrink tube price, high temperature heat shrink, and heat resistant shrink tubing.
Read Article →A procurement manager with 7 years of RF equipment buying experience answers the questions vendors never address directly: what RFS means in a data center, how connectors quietly drain budgets, whether cordless phones interfere with industrial gear, and how to actually test RF components with a multimeter.
Read Article →A procurement deep dive into why RFS coax, RFS LCF12-50J, C300 controllers, and switches vs Cisco switches comparisons fail—and how a 12-point pre-order check prevents costly rework.
Read Article →A quality manager’s scenario-based guide to specifying RFS cable, G310 5G gateways, switches vs Cisco switches, RFS file systems, and even platinum blood pressure monitors—without letting unit price hide the real cost.
Read Article →A procurement admin’s practical FAQ for sorting out RFS RF gear, RFS hybrid cable specs, RFS file system searches, holdings checks, and even flip phone reset requests.
Read Article →A cost-focused comparison of RFS ICA12-50JPL and budget 1/2-inch coaxial cable. A procurement manager compares unit price, installation cost, field life, and supplier support after $180K in RF orders.
Read Article →An RF field engineer answers 7 common questions about RFS (Radio Frequency Systems Inc), DragonSkin leaky feeder cable, GD&T drawings, using a 117 multimeter, and choosing Toughbook vs Dell rugged laptops. Includes a pre-install checklist.
Read Article →Compare RFS filter options for data center RF builds, understand what connectors are used for, and see why HPE-heavy sites need extra attention. A practical heartguide for buyers.
Read Article →A cost controller's guide to RFS coax and data center procurement. Learn why hidden connectors, lead time, and scope gaps can add 30% to your project—and when a lower bid is still the right choice.
Read Article →A nine-year RF order veteran argues the costliest mistakes in telecom are vocabulary mistakes, not hardware failures. RFS can mean Radio Frequency Systems or 'Regardless of Feature Size' under ASME Y14.5. Mixing up GD&T symbols, blood pressure monitor icons, part codes like N93 vs N39, and search questions like why phones are so strong all point to the same lesson: specs must be understood across teams.
Read Article →