If you work in RF, microwave, or millimeter-wave engineering, you have probably seen these connector names on a BOM and paused for a second: “1.0 mm, 1.85 mm, 2.4 mm, 2.92 mm, 3.5 mm… Is this a password, a lunch order, or an RF connector family?” The answer is much less mysterious: these numbers are the […]

In 5G base stations and satellite communication systems, intricate internal waveguide components carry high-frequency signals. The machining precision of these components directly impacts the performance limits and signal efficiency of the entire communication network. As a core component for microwave and millimeter-wave (mmWave) signal transmission, the performance of waveguide devices dictates signal quality and system

Have you ever been hit with that ultimate question from your boss or a client: “Can we make this millimeter-wave (mmWave) phased array antenna any cheaper?” Let’s be honest. Every time I look at the Bill of Materials and see the pricing for T/R (Transmit/Receive) modules, I have to take three deep breaths. For a

CNC machining is a highly precise yet complex manufacturing process where costs can escalate quickly. Managing these expenses is a common challenge for CNC design and manufacturing engineers. Below is a comprehensive guide featuring 14 proven DFM (Design for Manufacturability) strategies to minimize your CNC machining costs. Before diving into design optimization, let’s quickly look at

Waveguides: High-Performance Transmission Lines for Microwave and THz Applications Waveguides are a specialized form of transmission lines engineered for microwave applications. While conventional waveguides are constructed from metallic tubes—typically copper or brass, often silver-plated or gold-plated for enhanced conductivity—emerging technologies now utilize ultra-lightweight carbon fiber composites with electroplated copper. Waveguides can feature rectangular, circular, or elliptical cross-sections. As transmission

In millimeter-wave systems, the performance of a 24.125 GHz slotted waveguide antenna depends not only on electromagnetic design, but also on the precision of fabrication. At THz Precision, we focus on high-tolerance machining of WR-34 slotted waveguide antennas, helping translate RF design intent into stable, repeatable hardware performance. The Machining Challenge: WR-34 & 24.125 GHz

In the world of millimeter-wave and terahertz technology, every decibel counts. You might have the most advanced RF source, but without a perfectly optimized waveguide, your signal could be dissipating as heat before it ever reaches its destination. From microscopic surface textures to the precision of a flange connection, even the smallest imperfection can lead