2026-09-16High Power RF Switches: Types, Specifications, and Applications

High power RF switches are essential components in modern RF and microwave systems where signal routing must be performed while handling substantial radio-frequency power.

2026-09-15RF Coaxial Connectors: Types Chart & Selection Guide

Complete guide to RF coaxial connectors: SMA, BNC, N-type, TNC and more. Compare types, frequencies, impedance and applications with our selection chart.

2026-09-14Importance of RF Power Amplifier for Medical Applications

Explore the importance of RF power amplifier for medical applications, including surgical ablation, MRI, hyperthermia therapy, and key performance requirements for medical RF amplifiers.

2026-09-14Passive Band Pass Filter: How It Works, Types and Design Guide

Learn what a passive band pass filter (BPF) is, how it works, common topologies (LC, ceramic, crystal, SAW, cavity), key specifications, applications, and how to choose one for your design.

2026-09-11How RF Power Amplifiers Are Used in Military Communication Systems

Discover how RF power amplifiers enable military communication systems. Learn roles in tactical radios, EW, radar, SATCOM, SDR, and phased arrays, plus GaN vs GaAs trade-offs and design tips.

2026-09-11The Difference Between GaAs and GaN RF Power Amplifiers

Compare GaAs and GaN RF power amplifiers side by side. Learn differences in bandwidth, efficiency, power density, thermal performance, frequency range, cost, and the right application for each technology.

2026-09-10Passive Low Pass Filter: How It Works, Types, and Design Tips

Learn what a passive low pass filter (LPF) is, how RC and RL circuits work, common topologies (Butterworth, Chebyshev, Bessel), key specifications, real-world applications, and design tips.

2026-09-10What are Normally Closed vs Normally Open Switch Contacts?

Normally Closed vs Normally Open switch contacts — what NC and NO mean, how each operates, the differences between them, schematic symbols, and real-world applications.

2026-09-09Ohm's Law

Ohm's Law explained — what V = IR means, the formula, an interactive Ohm's Law Calculator, the relationship with electrical power, and real-world applications.

2026-09-09What is an N-Type Connector?

What is an N-type connector? Learn about the N-type coaxial RF connector — its origin, mechanical design, electrical performance, common variants, and applications up to 18 GHz.

2026-09-09What is Microwave Frequency Range: Advantages and Disadvantages

A professional guide to microwave frequencies, their commonly used ranges, advantages, disadvantages, applications, and key considerations for RF and microwave system design.

2026-09-08Radio Frequency Connector Classification

Comprehensive guide to radio frequency connector classification. Learn about SMA, BNC, N-Type, TNC, MCX connectors, their applications, specifications, and how to choose the right RF connector.