Analog Filter Design and Implementation in MATLAB
Explore MATLAB code examples for designing and simulating analog low-pass and high-pass filters. Learn to plot magnitude responses.
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Accelerating Wireless InnovationFrom RF Fundamentals to Future Networks
Explore RF and wireless technologies through expert insights, practical guides, and in-depth analysis. From antennas and signal processing to 5G, IoT, and beyond, discover the knowledge powering modern connectivity.
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Hand-picked reads spanning core RF theory, practical design guidance, and the wireless technologies shaping what comes next.
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Featured Articles
A quick way to jump into in-depth reads across RF fundamentals, practical design work, and emerging wireless systems.
Quarter Wave Plate vs. Half Wave Plate: Key Differences Explained
Explore the distinctions between quarter wave and half wave plates used for phase retardation in fiber optics. Learn how they work and their applications.
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WiFi 7 Physical Layer: Transmitter Modules for APs and STAs
Explore the WiFi 7 physical layer (PHY) with a block diagram of transmitter modules for Access Points (APs) and Stations (STAs). Key enhancements and differences explained.
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CDMA MATLAB Code for Simulation
Explore CDMA (Code Division Multiple Access) with this MATLAB source code. Simulate CDMA transmission and reception, including BER analysis over AWGN.
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Single and 3 Phase Transformer kVA Calculator
Calculate transformer kVA for single and 3-phase systems using our calculator and formulas, ensuring efficient and safe energy distribution.
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Power Amplifier Nonlinearity Impairment Simulation in MATLAB
Simulate and analyze power amplifier (PA) nonlinearity effects on constellation diagrams using MATLAB code. Includes AM-AM and AM-PM conversion modeling.
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Phototransistor Applications: Working, Types, and Uses
Explore 10 phototransistor applications, including their use in ambient light sensing, optoisolators, and automotive systems. Learn about their types, advantages, and limitations.
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Verilog Code for Half Adder, Half Subtractor, and Full Subtractor
This article provides Verilog code for implementing half adder, half subtractor, and full subtractor circuits, including truth tables and schematics.
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5G MIMO Simulator Overview and Basics
Explore the fundamentals of 5G MIMO simulators, their components, and common MIMO modes. Review Remcom's Wireless InSite® alongside other vendor offerings.
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IoT-Based Water Quality Monitoring System Architecture
Explore the architecture of an IoT-based water quality monitoring system. Learn about its advantages over manual and nodal methods for lakes, rivers, and more.
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Satellite Simulator and Network Simulation Software Basics
Explore satellite simulators, delay simulators, vendors, and applications for network simulation in controlled environments.
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ESP8266 WiFi Module: Pinout and Applications
Explore the ESP8266 WiFi module's features, pinout, and applications. Learn how this versatile module enables IoT projects with its built-in WiFi and microcontroller capabilities.
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10 Thunderbolt Interview Questions and Answers
Explore frequently asked 10 questions and answers about Thunderbolt technology, including speed, compatibility, and differences between HDMI, USB, and Firewire.
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Latest Updates
Latest News
Industry announcements, product launches, acquisitions, technology updates, and RF & wireless news from around the world.
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Nordic Unveils nRF9151: Low Power Cellular IoT & DECT NR+ SiP
Nordic Semiconductor launches the nRF9151 SiP. A compact, low power cellular IoT module featuring LTE-M, NB-IoT, GNSS, and DECT NR+ mesh networking.
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Metis Engineering Launches CAN Based Auto Air Quality Sensor
Metis Engineering unveils a CAN-based air quality sensor for EVs and AVs. Monitor cabin health, detect VOCs, and optimize HVAC to extend battery range.
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Kvaser Launches New Four-Channel LIN Interface for Auto Testing
Kvaser introduces a new four channel LIN interface designed for automotive communication testing. Streamline HIL simulation and diagnostic workflows.
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Qorvo’s New QPF4609E Front End Module Takes Wi-Fi 7 Performance to the Next Level
Explore the Qorvo QPF4609E, a high performance Wi-Fi 7 front end module (FEM). Designed to maximize throughput and efficiency for next-gen wireless routers.
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Lite Coms Awarded $22 Million Contract to Support Critical SATCOM Requirements
Discover how Lite Coms secured a $22 million contract to deliver advanced SATCOM solutions and support mission critical military communication requirements.
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Wireless Logic Acquires SIMETRY: Expands US IoT Connectivity
Discover how Wireless Logic's strategic acquisition of US based SIMETRY expands its managed IoT connectivity footprint in North America and benefits global enterprises.
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TMYTEK launched 5G mmWave Developer Kit for NextGen Wireless Education
Discover the new TMYTEK 5G mmWave Developer Kit. A cost effective, all in one solution for wireless education, R&D, beamforming and 5G/6G prototyping.
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Knowles Expands RF Ceramic Core Inductor Portfolio
Discover Knowles' new high-Q ceramic core inductors for reliable RF performance, and explore their broader portfolio of advanced audio and capacitor solutions.
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Explore Topics
Category Highlights
Browse curated topic groupings to quickly find related articles, guides, and references worth reading next.
Topic Cluster
Sensor Applications
- 5 Uses of 3D Magnetic Sensors in Industry
- Accelerometer Sensors: Working, Types, Applications, Advantages, and Limitations
- CMOS Image Sensor Applications: A Comprehensive Guide
- Capacitive Touch Sensors: Applications, Working, Types, and Advantages
- Electrochemical Gas Sensors: Applications, Structure, and More
- Geofencing: 5 Applications and Key Features
Topic Cluster
Circuit Design
Topic Cluster
Test Equipment
- 5G Analyzer Basics and Key Specifications
- 5G NTN Signaling Testers: CMX500 Rohde & Schwarz Review
- 5G Network Emulator Basics
- Automatic Test Equipment (ATE) Manufacturers and key products
- Best 140 GHz Real Time Spectrum Analyzers | Aaronia & More
- Gamma Rays: Uses, Applications, Advantages, and Disadvantages
Topic Cluster
5G
- Verizon 5G Home Router Features and Specifications
- 5G OTA Testing Basics and Solutions
- What Is the R&S CMX500 Tester & What Does It Do?
- 5G Cell Phone Architecture: A Block Diagram Overview
- 5G NR Bandwidth Part: Concepts and Functions Explained
- 5G NR Base Station Classes: Type 1-C, Type 1-H, Type 1-O, Type 2-O
Topic Cluster
RF Components
- RF Front Ends: Architecture, Components, and 5G Applications
- 5G mmWave Filter Specifications and Manufacturers
- mmWave Isolator Basics and Types for 5G Applications
- 5G RF Transceiver: AD9375 and Alternatives
- 60 GHz Transceiver Basics and Analog Devices Solution
- AD9361 RF Agile Transceiver: Pinout, Circuit & Applications
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Topic Cluster
Antennas
Topic Cluster
Components
- What is 74HC14 Schmitt Inverter IC? Pin Diagram and Circuit
- What is 74HC165 Shift Register IC? Pin Diagram and Circuit
- 74HC595 Shift Register IC and pin diagram
- AD8302 Gain/Phase Detector IC Pin Diagram, Circuit and Applications
- AD8307 Log Detector IC Pin Diagram, Circuit and Applications
- AD8318 RF Power Detector IC Pin Diagram, Circuit and Applications
Topic Cluster