EDN

RF Fundamentals: What actually creates the 90 degree coupler phase shift? Part 3

A scattering matrix (or S parameter matrix) can be used to describe coupler performance with any passive termination. The S parameters within the matrix are measured using terminations which are equal ...
Electronic Design

RF Coupler Provides Rare Routings

Trimmed for specialized tasks, the HN RF directional coupler integrates some uncommon interfaces such as the HN female. Trimmed for specialized tasks, the HN RF directional coupler integrates some ...
Nasdaq

TTM Technologies, Inc. RF&S Business Unit releases new Xinger® brand high power couplers for sub-6GHz 5G wireless infrastructure applications

SANTA ANA, Calif., April 04, 2022 (GLOBE NEWSWIRE) -- TTM Technologies, Inc. (NASDAQ: TTMI) (“TTM”) Radio Frequency & Specialty Components (“RF&S”) business unit, a leader in microwave/RF-based ...
Yahoo Finance

Reno Sub-Systems Launches GenMatch™ Series of Integrated RF Power Systems for Semiconductor Manufacturing at 7nm or Below

The Reno GenMatch™ integrates the company’s proven solid-state Electronic Variable Capacitor (EVC™) RF match and Precis™ generator technologies into a single unit. The Reno GenMatch™ integrates the ...
Business Insider

Reno Sub-Systems Introduces New Line of Integrated RF Match and Generator Systems

RENO, Nev., April 30, 2020 (GLOBE NEWSWIRE) -- Reno Sub-Systems, Inc. (Reno), a developer of high performance radio frequency (RF) matching networks for leading-edge nanoscale semiconductor ...
EDN

RF Fundamentals: What actually creates the 90 degree coupler phase shift? Part 1

Part 2 addresses coupling factor, signal propagation delay, maximum coupling, and vector analysis. Part 3 covers the derivation of parameters, including S parameters, and conclusions derived from this ...