News & Insights
Why Are Coaxial Suspension Line Filters Used?
Why are coaxial suspension line filters used? Discover how air dielectrics provide ultra-low loss and high power handling for bandpass, low-pass, and high-pass RF filters.
All stories
94 stories
Read More
Customer Cases
What Is Your Coaxial Adapter Body Made Of? A Buyer's Guide to Outer Conductor Materials
A client questioned a stainless adapter quote — we walked through passivated steel, brass with ternary alloy, and gold plating. This guide contrast may help RF buyers choose the right body.
News & Insights
What Is a Waveguide Limiter and How Does It Protect RF Systems from High-Power Signals?
A waveguide limiter protects RF receivers from high-power signals using a self-biased PIN diode. Learn the working principle, spike vs flat leakage, recovery time, and key WR90 X-band specs.
News & Insights
What Is a Waveguide Isolator and Why Is It Important in RF Systems?
Learn how a waveguide isolator works: ferrite gyromagnetic resonance, three construction types, and key specs (isolation, insertion loss) for radar，satcom and 5G.
News & Insights
What Is a Waveguide Coupler and How Does It Work? The Ultimate Guide to RF Power Monitoring
What is a waveguide coupler? Learn how directional couplers work, compare cross-guide vs broadwall types, and optimize RF power monitoring for your next project.
News & Insights
What Is a Waveguide Circulator and How Does It Work?
What is a waveguide circulator? Learn how ferrite materials enable non-reciprocal RF routing, protect amplifiers, and allow duplexing in microwave systems.
News & Insights
What Is a Coaxial Dual-Junction Isolator, and When Should You Choose It Over a Single-Junction One?
Single-junction vs dual-junction coaxial isolator: the dual gives ~40 dB isolation but ~2x the insertion loss, size and cost. Learn when the extra isolation is worth it for your RF source.
News & Insights
What Does "Phase-Stable" Mean in a 40 GHz Cable Assembly - and Why Does It Matter?
Drifting 40 GHz measurements? Learn what phase stability, insertion loss, and VSWR mean in flexible cable assemblies - and how a VSWR under 1.20 keeps calibration valid.
News & Insights
Waveguide Switch or Coaxial Switch: Which One Should Route Your RF?
Waveguide switch vs coaxial switch: where each wins on power, loss, isolation and frequency, plus the crossover rule and a side-by-side comparison table for RF engineers.
News & Insights
Waveguide Limiter vs Circulator vs Isolator: Which One Actually Protects Your Receiver?
Confused by isolator vs circulator vs limiter? Only the limiter clamps incoming high-power pulses to protect your LNA. Learn which one your RF chain actually needs.
News & Insights
Waveguide Coupler vs Power Divider: Which Component Does Your RF System Actually Need?
Waveguide coupler vs power divider: what is the difference? Learn when to use a splitter for RF distribution and a coupler for VSWR monitoring to protect your system.
News & Insights
Waveguide Circulator vs Waveguide Isolator: What's the Difference?
Waveguide circulator vs isolator: a side-by-side comparison of physics, specifications, and real-world use cases. Learn which component protects your power amplifier and which routes your signals.
Page 3 of 8