RF
10% ASK vs 100% ASK Modulation: Differences Explained
Explore the differences between 10% ASK and 100% ASK modulation, focusing on their waveforms and relevance in NFC technology.
Posts tagged: Nfc
Showing 20 posts (Page 1 of 2)
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NFC Antenna Basics: Design, Testing, and Vendors
Explore NFC antenna basics, covering loop antenna design used in RFID/NFC, testing methods, and a list of vendors/manufacturers.
NFC Circular Antenna Calculator
Calculate the inductance of an NFC circular antenna using this online tool. Enter the number of turns, diameter, and spacing to find the inductance.
NFC Frequency and Technology Overview
Overview of NFC (Near Field Communication) technology, including its operating frequency (13.56 MHz), specifications, and related technologies.
NFC Interview Questions and Answers
Prepare for NFC job interviews with this guide to common questions and answers covering NFC technology, applications, and security.
NFC Modulation Explained: NRZ, Manchester, and Modified Miller Coding
Explore NFC modulation techniques including NRZ, Manchester, and Modified Miller coding. Understand how these methods ensure efficient and reliable wireless data transmission.
NFC Phones and Smartphones: A Comprehensive Guide
Explore NFC technology in phones, covering functionality and vendors. Learn about contactless communication, applications, and a list of NFC-enabled smartphone providers.
NFC Rectangular Antenna Calculator
Calculate the inductance of NFC rectangular antennas using this handy calculator. Includes formulas and examples for antenna design.
NFC RF Measurements Chart and Test Setup
Explore NFC RF measurements for polling and listening modes, including test setups, key parameters, and equipment for NFC device validation.
NFC SoC Manufacturers and Vendors
A comprehensive list of NFC SoC manufacturers like NXP, TI, Broadcomm, Nordic Semiconductor, Marvell, and Microchip, with details on their products and features.
NFC Tag Readers: Principles, Block Diagram, and Differences
Explore the working principles of NFC tag readers, their key components via block diagrams, and the differences between NFC tags and readers. Essential for understanding contactless communication.
NFC Tag Types: Understanding the Differences Between Types 1-5
Explore the key differences between NFC tag types 1, 2, 3, 4, and 5. Learn about their memory, speed, access methods, collision handling, and applications.
NFC Tutorial: Protocol Stack, Working, Frame and Modes
Learn about NFC technology, including the protocol stack, working principles, frame structure, and different communication modes in this comprehensive tutorial.
NFC Tutorial: Understanding Near Field Communication
Explore Near Field Communication (NFC) technology, covering its functionality, modes, frequencies, applications, tag types, and signaling.
NFC vs. RFID vs. Bluetooth vs. Wi-Fi: Key Differences Explained
A concise comparison of NFC, RFID, Bluetooth, and Wi-Fi technologies, highlighting their range, frequency, data rate, communication type, and applications.
NFC-A, NFC-B, and NFC-F: Protocol Differences Explained
Explore the key differences between NFC-A, NFC-B, and NFC-F signaling protocols used in Near Field Communication for short-range communication.
NFC: Advantages and Disadvantages of Near Field Communication
Explore the benefits and drawbacks of NFC technology, including its applications, security, and limitations in data transfer and range.
RFID vs. NFC: Comprehensive Comparison
Explore the differences between RFID and NFC, two wireless technologies. Learn about their frequencies, range, applications, and key distinctions.
Understanding ASK Active Load Modulation in NFC
Explore ASK active load modulation in NFC, covering signal generation, load modulation process, and frequency spectrum.
Understanding NFC Security: Threats and Mitigation
Explore NFC security measures, including encryption, authentication, and threat mitigation, ensuring secure communication and data protection in NFC-enabled systems.
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