E-Seek and Credence ID, both leaders in identity verification solutions, have announced the launch of the VeriCHECK M500+, the world’s first all-in-one device designed to authenticate both digital and physical identification documents. This groundbreaking device addresses the growing demand for seamless ID verification, as mobile credentials like digital IDs gain popularity alongside traditional physical identification methods.
A Hybrid Approach to ID Verification
The VeriCHECK M500+ combines E-Seek’s proven physical credential reader, which is already used by the U.S. Transportation Security Administration (TSA) in more than 220 U.S. airports, with Credence ID’s Tap2iD digital verification platform. This combination provides a secure method to verify digital IDs, such as mobile driver’s licenses (mDLs), utilizing NFC and QR code technologies. The device complies with the latest ISO standards for mobile IDs (mDL/mID) and is compatible with popular digital wallets, including Apple Wallet and Google Pay, making it highly flexible for both government and commercial use.
Plug-and-Play for Seamless Integration
The VeriCHECK M500+ is designed to be easy to use, offering plug-and-play functionality that works both online and offline. After the initial online setup, the device can operate independently, displaying instant verification results directly on its screen. When connected online, additional features like remote management allow administrators to monitor, update, and configure the device from a smartphone or web browser, providing convenience and control from anywhere.
Versatility Across Industries
This versatile device caters to a wide range of sectors, including banking, travel, hospitality, and retail. It simplifies the process of verifying IDs for secure transactions, such as age-restricted services or identity authentication for travel. With the ability to handle both physical and digital IDs on a single platform, the VeriCHECK M500+ is set to revolutionize how businesses and governments handle identity verification.
An Evolution in ID Technology
Corinna Schindler, Managing Director of E-Seek and Global Vice President at Veridos, expressed her excitement about the collaboration, saying, “Our goal is to provide superior identity verification products. This partnership with Credence ID allows us to offer the best solutions for both physical and mobile verification, addressing current needs while preparing for future advancements.”
Bruce Hanson, President and CEO of Credence ID, also emphasized the innovation behind the VeriCHECK M500+, stating, “We’re thrilled to introduce a hybrid solution that can verify both physical and digital IDs on a single platform. Customers are looking for the same convenience with digital IDs as they have with physical cards, and this ‘all-in-one’ verifier makes that a reality.”
Conclusion
The VeriCHECK M500+ represents the next step in the evolution of ID verification technology. By seamlessly integrating both digital and physical credential verification into one powerful device, it offers businesses and governments a versatile, future-proof solution for secure identity verification.
Quantum Circuit Simulations: Keysight Technologies, Inc., in partnership with Google Quantum AI, has introduced an innovative solution that enhances quantum circuit simulations. This breakthrough aims to speed up the development of intricate quantum circuits by incorporating advanced frequency-domain flux quantization, a game-changing feature for quantum circuit design and simulation. Together, these two giants in technology are setting new industry standards, enabling more accurate and efficient modeling of superconducting quantum circuits.
Flux Quantization: The Key to Superconducting Circuits
Flux quantization is a fundamental principle in superconducting quantum circuits, where the magnetic flux through a superconducting loop is quantized in discrete units. Accurate modeling of this phenomenon is critical for quantum circuit operations, particularly in superconducting systems. Until now, the absence of precise flux quantization in circuit solvers has been a major limitation in the design and analysis of superconducting devices.
Google Quantum AI and Keysight’s collaboration addresses this challenge by integrating frequency-domain flux quantization into circuit solvers, providing a higher degree of accuracy and reliability in quantum simulations. This development marks the first time that an EDA (Electronic Design Automation) tool incorporates flux quantization in this way, pushing the boundaries of what is possible in quantum circuit design.
A New Benchmark in Quantum Circuit Simulation
The details of this breakthrough are outlined in a recently published technical paper, “Modeling Flux-Quantizing Josephson Junction Circuits in Keysight ADS.” This paper not only highlights the innovative approach taken to model flux quantization but also showcases the significant impact it will have on the future of quantum computing. The ability to model superconducting circuits with such precision is poised to dramatically improve the accuracy and efficiency of quantum simulations, setting a new benchmark for the industry.
The Power of Frequency-Domain Flux Quantization
Incorporating frequency-domain flux quantization into the simulation process provides unparalleled accuracy when modeling large, highly nonlinear quantum circuits. By reducing computational errors, the solution allows researchers to more effectively design complex quantum systems. This development is particularly beneficial for superconducting circuits, where precision is crucial for maintaining qubit readout fidelity and ensuring reliable quantum computing operations.
Google Quantum AI and Keysight Enhance Quantum Circuit Simulations with Advanced Flux Quantization 2
The collaboration between Google Quantum AI and Keysight culminated in the development of Quantum Circuit Simulation (Quantum Ckt Sim). This new circuit design environment offers an advanced platform that accelerates the design of complex quantum circuits. By streamlining the quantum workflow and integrating cutting-edge flux quantization techniques, Quantum Ckt Sim enables researchers to model intricate quantum circuits with greater accuracy and efficiency.
Key features of this innovative solution include:
1. Expanded Quantum Devices Library
Quantum Ckt Sim incorporates a comprehensive library of quantum devices within the Keysight ADS environment. This includes frequently used devices such as RF/DC SQUIDs, SNAILs, FLUXONIUMs, and SNAKEs, providing researchers with a robust toolset to design and simulate a wide range of quantum circuits.
2. Comprehensive Circuit Design Environment
The platform offers a variety of nonlinear circuit simulators, including harmonic balance, transient/convolution for time domain, circuit envelope for modulation domain, and x-parameters for nonlinear model generation. These tools empower researchers to simulate and optimize quantum circuits across different domains, ensuring flexibility and precision in design.
3. Enhanced Quantum Control Capabilities
One of the standout features of Quantum Ckt Sim is its ability to drive superconducting circuits using external flux. This allows for more precise control and manipulation of quantum circuits, a critical aspect for advancing quantum computing applications.
4. Simplified Design for Parametric Quantum Circuits
The solution also simplifies the design of parametric quantum circuits, including quantum amplifiers. These amplifiers play a crucial role in quantum systems, particularly in improving the fidelity of qubit readouts. By streamlining the design process, Quantum Ckt Sim helps researchers develop more reliable quantum amplifiers, which are vital for the performance of quantum computers.
Google Quantum AI’s Role in Quantum Advancements
Google Quantum AI has long been a leader in quantum computing research. With its cutting-edge quantum processors and significant contributions to the field, the company has achieved milestones like demonstrating beyond-classical computation. Google’s research efforts have been instrumental in the development of advanced quantum amplifiers and other technologies that enhance the overall performance of quantum systems.
The collaboration with Keysight to integrate flux quantization into circuit solvers builds on Google’s commitment to pushing the limits of quantum computing. By working together, the two companies are providing researchers with the tools needed to tackle some of the most complex challenges in quantum circuit design.
Expert Opinions on the Breakthrough
Ofer Naaman, a Research Scientist at Google Quantum AI, emphasized the importance of this collaboration, stating, “Using Quantum Ckt Sim, it is now possible to enforce flux quantization conditions in ADS frequency-domain simulations of superconducting devices. This is a critical capability whose absence thus far limited the usability of modern EDA tools in microwave superconducting circuit design.”
Mohamed Hassan, Quantum Solutions Planning Lead at Keysight EDA, shared his excitement about the advancement, saying, “It’s thrilling to witness the accurate modeling of frequency-domain flux quantization of superconducting circuits using an EDA tool for the first time. This significant milestone leverages EDA capabilities to streamline the design of superconducting microwave circuits for quantum applications and beyond.”
Implications for the Future of Quantum Computing
The introduction of Quantum Ckt Sim and the integration of frequency-domain flux quantization into circuit solvers are poised to revolutionize the field of quantum computing. By enabling more accurate simulations of superconducting circuits, this solution will help researchers design quantum systems that are more reliable, efficient, and scalable.
In particular, the improved fidelity in qubit readouts made possible by advanced quantum amplifiers will have a profound impact on the development of quantum computers. As quantum systems become more complex, the ability to simulate them with greater accuracy will be essential for achieving breakthroughs in quantum computing.
Conclusion
The collaboration between Google Quantum AI and Keysight marks a significant leap forward in the field of quantum circuit design and simulation. By incorporating frequency-domain flux quantization into their EDA tools, the two companies have set a new standard for accuracy and efficiency in quantum simulations. The introduction of Quantum Circuit Simulation (Quantum Ckt Sim) provides researchers with a powerful new tool to model complex quantum circuits, ultimately enhancing the performance and reliability of quantum computers.
As the field of quantum computing continues to evolve, this groundbreaking solution will play a critical role in advancing the development of superconducting circuits and quantum amplifiers. With the combined expertise of Google and Keysight, the future of quantum technology looks brighter than ever.
FAQs
1. What is flux quantization in quantum circuits? Flux quantization is the phenomenon where the magnetic flux through a superconducting loop is quantized in discrete units. This property is essential for the accurate operation of superconducting quantum circuits.
2. What is Quantum Circuit Simulation (Quantum Ckt Sim)? Quantum Ckt Sim is a new circuit design environment introduced by Keysight in collaboration with Google Quantum AI. It speeds up the development of complex quantum circuits by integrating frequency-domain flux quantization into circuit solvers.
3. Why is frequency-domain flux quantization important for quantum simulations? It enhances the accuracy of quantum simulations, particularly for superconducting circuits. By modeling flux quantization more precisely, researchers can reduce computational errors and improve the reliability of their designs.
4. What role does Google Quantum AI play in this collaboration? Google Quantum AI has contributed its expertise in quantum computing to integrate flux quantization into circuit solvers, enabling more precise control and simulation of quantum circuits.
5. How will this solution impact the future of quantum computing? The solution will improve the design and simulation of complex quantum circuits, leading to more efficient quantum computers with better qubit readout fidelity and overall performance.
Murata Manufacturing Co. Ltd has expanded its cutting-edge lineup of multilayer ceramic capacitors (MLCCs) with a remarkable new addition. Demonstrating Murata’s ongoing commitment to miniaturization, the company has developed the world’s first 006003-inch MLCC (0.16 mm x 0.08 mm). This innovation marks a significant achievement, offering a volume that is approximately 75% smaller than the previous smallest model, the 008004-inch (0.25 mm x 0.125 mm) MLCC.
As electronic devices become increasingly compact and sophisticated, the demand for electronic components has risen, while the available space for installation has shrunk. With the advancement of technologies and the growing intelligence of devices, the use of MLCCs has increased, with modern smartphones utilizing up to 1,000 units each. As a result, there is an urgent need for ultra-compact components that allow for high-density mounting in limited spaces.
Since its founding in 1944, Murata has focused on advancing ceramic capacitors, leveraging its deep expertise in raw materials, manufacturing techniques, and production technologies. In 2014, Murata made history by introducing the world’s first 008004-inch MLCC, which saw widespread adoption in smartphone modules and wearable devices. This new 006003-inch capacitor, measuring just 0.16 mm x 0.08 mm x 0.08 mm (L/W/T), is the result of years of research and development in elemental technologies.
Hidetoshi Nakagawa, General Manager of Ceramic Capacitor Marketing at Murata Manufacturing, commented, “With our slogan ‘Innovator in Electronics,’ we continue to lead the industry by providing groundbreaking products and developing new technologies. This MLCC is another world-first innovation from Murata and will play a vital role in the ongoing miniaturization and enhancement of our customers’ electronic devices.”
This revolutionary MLCC will be showcased at Murata’s booth (6H104) during the CEATEC JAPAN 2024 exhibition, set to take place at Makuhari Messe in Chiba Prefecture on October 15, 2024. For more details about the event and ticket information, visit the CEATEC 2024 website.
Congatec, a leading provider of embedded and edge computing technology, will showcase its comprehensive Computer-on-Modules portfolio in various aReady.COM configurations at embedded world NA (booth 2223). These aReady.COM modules come with value-added software features that simplify deployment across multiple application scenarios, defining a new high-performance class of off-the-shelf Computer-on-Modules. Available for standard form factors like COM-HPC, COM Express, and SMARC, the functionally validated aReady.COM configurations allow engineers to save time by streamlining the validation and verification of essential software building blocks. This enables faster and more efficient deployment of software solutions on target systems. The configurations are available for all congatec Computer-on-Modules with integrated NVMe storage based on the 13th Gen Intel Core (Raptor Lake), Intel Core Ultra, Intel Atom (Amston Lake), and AMD Ryzen 8000 processors.
“We are excited to present our new aReady.COM solution platforms live at embedded world NA. With aReady.COM, congatec has developed one of the most application-ready solutions for commercially available Computer-on-Modules. These modules come pre-installed with validated operating systems, hypervisors, and IoT software packages, allowing engineers to boot and deploy applications immediately,” said Farhad Sharifi, General Manager of congatec Americas.
“The main advantage of aReady.COM Computer-on-Modules is that engineers don’t need to validate the OS, hypervisor, or IoT software packages on different modules. This leads to significant time and cost savings in product development. In mass production, they help reduce the bill of materials and streamline license, patch, and update management. Additionally, installation routines and functional testing are already completed,” added Dan Demers, Senior Director of Business Development at congatec Americas.
Congatec’s Computer-on-Modules, built on 13th Gen Intel Core, Intel Atom, and AMD Ryzen 8000 processors, are available in customizable aReady.COM configurations based on customer needs:
aReady.COM with OS
This basic configuration includes a pre-installed operating system optimized for specific Computer-on-Modules. Engineers can choose from multiple Linux distributions (RT Linux, Ubuntu), as well as Bosch ctrlX OS, with custom OS images tailored to the chosen COM and carrier setup.
aReady.VT
The aReady.VT option includes hardware partitioning for system consolidation and interference-free task separation using a Hypervisor-on-Module. It features pre-configured virtual machines that can host specific operating systems. These virtual machines can also support additional operating systems or optional IoT software functions as required.
aReady.IOT
The aReady.IOT configuration includes pre-installed IoT building blocks such as data converters and system/device monitoring tools. It can also provide a white-label solution platform for OEMs to build customized digital solutions. This setup can be configured and parameterized to connect devices to the cloud and run various IoT applications. Virtual machines are also an option for hosting IoT applications alongside the OEM’s
core applications.
The Most Advanced aReady.COM
Congatec’s aReady.VT and aReady.IOT options, combined with the ctrlX OS from Bosch Rexroth, represent the most sophisticated level of aReady.COM. The integration provides access to the ctrlX Store, offering a vast selection of applications, including PLC and motion control solutions, as well as tools for communication and engineering. Developers can also utilize various IoT and cloud applications, such as firewalls and VPN clients, directly from the store. This advanced configuration is particularly valuable in sectors like automation, robotics, medical, energy/smart grids, and in-vehicle applications.
The combination of validated software and modular configurations makes congatec’s aReady.COM an essential solution for engineers seeking to streamline their embedded computing and edge applications. For more information, visit congatec’s booth at embedded world NA or explore their offerings online.
Pickering Electronics, a leading manufacturer of high-performance reed relays, has introduced a new educational application guide titled “How Data Acquisition Benefits from Reed Relays.” This detailed guide is designed for engineers working on test and measurement (T&M) systems, and it highlights why reed relays are the ideal choice for most data acquisition (DAQ) applications. Authored by subject matter experts, the guide provides an in-depth explanation of reed relays’ role in enhancing DAQ system performance.
In DAQ applications, engineers are often required to gather data from a variety of transducers and sensors, which measure different conditions such as temperature, pressure, movement, sound, and proximity. Many of these sensors generate electrical signals in response to environmental changes. For example, a photovoltaic (PV) cell responds to light, while a Hall effect sensor detects magnetic fields. In other cases, the sensor’s intrinsic properties change in response to environmental factors, such as with a resistance temperature detector (RTD) or a dielectric sensor that measures moisture levels.
The signals or properties produced by these sensors are then processed and conditioned for input into data logging equipment or used as inputs for closed-loop control systems. Often, multiple sensors are required, such as using several RTDs to measure temperatures in different locations. Instead of creating individual signal conditioning circuits for each sensor, it is more efficient to poll the sensors and use shared conditioning circuitry, which can be adjusted for different sensor types.
Reed relays offer the perfect solution for connecting signal conditioning circuitry to sensors due to their numerous advantages, particularly in terms of accuracy:
Low thermal EMF (electromotive force)
Low leakage currents and capacitance
Hermetically sealed contacts that provide protection from environmental contaminants, ensuring reliable performance over up to 1 billion operations
Rob King, Product Development Manager at Pickering Electronics, noted, “Our new application guide is a valuable resource for both seasoned and new T&M engineers. It covers the fundamentals of data acquisition, as well as the specific benefits of reed relays, offering guidance on selecting the most suitable relay technology for your applications.”
The guide is available for free download, providing engineers with expert insights on how to choose the best relay technologies for their specific DAQ needs, and explaining why reed relays are an excellent choice for connecting signal conditioning circuitry to sensors.
Pickering Electronics’ reed relays are renowned for their reliability, thanks to high standards in manufacturing and quality control. They feature instrumentation-grade sputtered ruthenium contacts, which are more stable and reliable than the more commonly used electroplated rhodium contacts found in lower-grade reed relays. The company’s formerless coil construction maximizes magnetic efficiency, allowing the use of less sensitive reed switches, which results in superior switching performance and an extended lifespan even under demanding conditions. Additionally, magnetic mu-metal screening is used to prevent magnetic interference when relays are placed close together.
Nexperia has launched the NXF6501-Q100, NXF6505A-Q100, and NXF6505B-Q100, a new series of AEC-Q100 qualified push-pull transformer drivers designed for creating small, low-noise, and low-EMI isolated power supplies. These drivers are perfect for a variety of automotive applications, such as traction inverters, motor control, DC-DC converters, battery management systems, and on-board chargers for electric vehicles (EVs). Additionally, these transformer drivers are well-suited for industrial uses, including telecommunications, medical devices, instrumentation, industrial automation, solar inverters, energy meters, and programmable logic controllers (PLCs).
The NXF650x(A/B)-Q100 series is capable of driving low-profile, center-tapped transformers from a 2.25V to 5.5V power supply with high output current (up to 1.2 A at 5 V) and delivers high efficiency, reaching up to 90%. To support compact designs, these devices include an internal oscillator running at 440 kHz (for NXF6501 and NXF6505B) or 160 kHz (for NXF6505A) and feature a gate drive circuit that generates complementary output signals to power the internal ground-referenced n-channel power switches. Alternatively, users can supply an external clock signal to the NXF6505A and NXF6505B models for more precise control of switching harmonics or to synchronize multiple devices in this series. To further reduce noise and electromagnetic interference (EMI), the series uses slew rate control and spread-spectrum clocking (SSC).
Safety and protection are key features of the NXF650x(A/B)-Q100 series, which includes over-current protection (set at 1.7 A) with a hiccup mode, under-voltage lockout, thermal shutdown, and break-before-make circuitry to ensure reliable operation. The series also has a soft-start (~5 ms) feature to avoid inrush currents during startup when large load capacitors are present. Additionally, the fail-safe inputs prevent back-powering the local supply, removing the need for power sequence management.
Available in compact industry-standard footprints, these devices come in 5-pin SOT8098 (TSOT5) and 6-pin SOT8061 (TSOT6) packages. They are built to operate safely in ambient temperatures ranging from -55°C to 125°C. For more information about Nexperia’s transformer drivers, visit the company’s website: Nexperia Transformer Drivers.
Rohde & Schwarz has expanded its automotive radar target simulator R&S AREG800A by introducing new options, including the R&S AREG-P, designed to create a seamless transition from R&D to production for automotive radar sensors. Whether used as a standalone solution or integrated with NOFFZ production test systems, the R&S AREG-P helps Tier 1 automotive radar suppliers boost throughput, reduce testing time, and optimize costs during end-of-line testing.
The transition of radar sensors from research and development to full-scale production is a critical process. Ensuring a smooth transition is essential for maintaining the performance, reliability, and durability standards established during the R&D phase. Any issues during this phase could affect the radar’s performance, potentially posing risks to vehicle safety and road users.
The R&S AREG-P, based on the advanced AREG800A radar target simulator, is specifically designed to address the complexities of production testing with its modular structure and highly configurable precision parameters. It consists of a base unit that can support up to three fully digital channels for independent simulation of objects, with each channel generating one object. The base unit can connect to three frontends, providing flexibility to adapt to various production environments. Additionally, with 5 GHz RF instantaneous bandwidth and analog IF output interfaces, the radar under test can be analyzed for EIRP using an R&S NRP8S(N) diode power sensor and bandwidth via an R&S FSV3007 signal and spectrum analyzer. This comprehensive setup ensures that production models meet the rigorous performance benchmarks established during R&D, ensuring quality assurance and regulatory compliance.
The R&S AREG-P offers several models, each catering to different production requirements:
R&S AREG-P1: Known as the Radar Mini configuration, this model smoothly integrates the AREG’s radar test technology into production systems.
R&S AREG-P2: The Radar Golden configuration allows simultaneous testing of two radars in two separate chambers during production using a single target simulator.
R&S AREG-P3: The Radar Pro configuration eliminates the need for azimuth sweeps, reducing testing time.
R&S AREG-P2+3: Also known as the Radar Golden-Pro configuration, this advanced solution eliminates both azimuth and elevation sweeps, further cutting down production testing time.
By leveraging the proven performance of the R&S AREG800A, these new options are optimized for future automotive radar production requirements. Additionally, the CATR (Compact Antenna Test Range) reflector technology is integrated into the production process, providing another benefit by allowing radar sensors to be tested under far-field conditions within a minimal test footprint. This technology has already demonstrated its efficacy in testing 4D radars and is poised for future radar antenna developments.
The AREG-P systems bring considerable business advantages, enhancing operational efficiency and profitability in automotive radar production. The modular design aids in distributing Capital Expenditure (CAPEX), while its high accuracy minimizes Operational Expenditure (OPEX) and Time to Market (TTM). Furthermore, the compact design not only saves space but also reduces CO2 emissions, promoting environmentally friendly testing environments. The flexibility and scalability of the system further contribute to reduced OPEX, enabling quick deployment and lower setup costs.
By ensuring a seamless transition of radar sensors from R&D to production, the R&S AREG-P reduces the risk of failure, improves First Pass Yield (FPY), and minimizes waste while increasing productivity. Key features like variable object distance, patented technologies such as airgap minimization for FMCW radar sensors, and vertical chambers with CATR are carried over from R&D to production, ensuring consistent performance.
Ludwig Mair, Business Development Manager for Radar at NOFFZ Technologies, remarked: “At NOFFZ, we are thrilled to collaborate with Rohde & Schwarz in integrating the R&S AREG-P into our test systems for end-of-line production. This partnership allows us to deliver an unmatched combination of performance, cost-efficiency, and environmental sustainability to our customers.”
In conclusion, the R&S AREG-P models provide a range of solutions tailored to meet the evolving needs of the automotive radar production sector, offering flexibility, accuracy, and efficiency to enhance production testing processes.
ROHM has introduced a new lineup of N-channel MOSFETs – including the RF9x120BKFRA, RQ3xxx0BxFRA, and RD3x0xxBKHRB models – specifically designed for automotive applications requiring low ON-resistance. These MOSFETs are ideal for a range of uses such as motor control for doors and seat adjustments, as well as LED headlights. Initially, 10 models across three package types have been released, with plans to expand the range in the future.
The automotive industry is experiencing a significant increase in electronic components due to the rising demand for improved safety and convenience features. Simultaneously, there is a growing need for greater power efficiency to help reduce fuel and energy consumption. In the case of MOSFETs, which are crucial for switching applications in vehicles, the trend is towards lowering ON-resistance to minimize energy losses and reduce heat generation.
Building on its expertise in delivering low ON-resistance MOSFETs for both consumer and industrial applications, ROHM has extended its technology to meet the stringent reliability demands of the automotive sector. Using advanced medium voltage processes, ROHM has developed a series of 10 N-channel MOSFET models that deliver low ON-resistance, enhancing efficiency in automotive applications.
These new MOSFETs are available in 40V, 60V, and 100V voltage ratings and feature a split-gate structure that helps achieve lower ON-resistance, thereby improving operational efficiency. All models meet the AEC-Q101 automotive reliability standard, ensuring high durability and reliability in automotive environments.
To accommodate a variety of automotive applications, the MOSFETs are available in three different package types. For space-constrained systems, such as Advanced Driver Assistance Systems (ADAS), compact packages like the DFN2020Y7LSAA (2.0mm x 2.0mm) and HSMT8AG (3.3mm x 3.3mm) are ideal. For power-intensive automotive systems, the widely used TO-252 (DPAK) package (6.6mm x 10.0mm) provides an optimal solution. Additionally, ROHM has incorporated wettable flank technology in the DFN2020Y7LSAA package and gull-wing leads for the TO-252 package, improving mounting reliability.
ROHM has plans to further expand its medium-voltage N-channel MOSFET lineup to support even greater miniaturization and improved efficiency in automotive applications. Mass production of the DFN3333 (3.3mm x 3.3mm) and HPLF5060 (5.0mm x 6.0mm) packages is set to begin in October 2024, with 80V MOSFETs scheduled for release in 2025. In addition, ROHM is planning to introduce P-channel MOSFETs in the future.
Product Lineup & Application Examples
These MOSFETs are suitable for a variety of automotive applications, including:
Vehicle motors (e.g., door control, seat positioning, power windows)
LED headlights
Car infotainment systems and displays
Advanced Driver Assistance Systems (ADAS)
Availability and Pricing
The MOSFETs are currently available through online distributors such as DigiKey, Mouser, and Farnell, with a sample price of $3.50 per unit (excluding tax). These products will also become available through additional distributors as stock expands.
Key Terminology
ON resistance (Ron): The resistance between the Drain and Source when the MOSFET is turned on. A lower ON-resistance means reduced power loss during operation.
N-channel MOSFET: A type of MOSFET that conducts when a positive voltage is applied to the Gate relative to the Source. These MOSFETs are favored in the market due to their lower ON-resistance compared to P-channel MOSFETs, making them more suitable for a wide variety of circuits.
Split Gate Structure: A technology that divides the MOSFET gate into multiple sections, which optimizes the flow of electrons and ensures fast and reliable switching performance.
Wettable Flank Technology: A technique used to improve mounting reliability by plating the sides of the lead frame in bottom-electrode packages.
Gull Wing Leads: A terminal design that extends outward from both sides of the package, providing excellent heat dissipation and enhanced mounting stability.
As ROHM continues to push the boundaries of MOSFET technology, the company’s expanding portfolio will offer more high-efficiency and space-saving solutions for the rapidly evolving automotive electronics market.
Matrix Video Management Software (VMS) has earned STQC certification, reaffirming the company’s commitment to providing advanced cybersecurity solutions. This achievement highlights Matrix’s focus on not only safeguarding physical assets but also ensuring top-tier data security for its video surveillance solutions.
Why Cybersecurity is Crucial for Video Surveillance Systems
As cyber threats grow more sophisticated, securing video surveillance systems is more critical than ever. A compromised system can expose live feeds, manipulate footage, or even disrupt security operations, jeopardizing sensitive information and overall safety. Matrix’s STQC-certified SATATYA SAMAS VMS is designed to address these vulnerabilities, providing comprehensive protection for surveillance data.
Key Benefits of Matrix STQC-Certified VMS
Cybersecurity Excellence: Protects video surveillance data from unauthorized access, ensuring footage remains secure and tamper-proof.
Reliable Protection: Safeguards sensitive live feeds and recorded footage from breaches, maintaining the system’s integrity.
Data Accuracy: Ensures critical video data remains accurate and reliable for security, legal, and operational needs.
Peace of Mind: Offers confidence that the surveillance system is equipped to withstand sophisticated cyber threats, minimizing risk.
Compliance Assurance: Meets stringent security standards, making it ideal for use in high-stakes environments.
Why STQC-Certified VMS is Essential for Critical Sectors
Government Facilities: Provides top-level security for sensitive government buildings, safeguarding classified information from unauthorized access.
Critical Infrastructure: Prevents cyberattacks on essential services like power plants, transport systems, and communication networks, ensuring operational continuity.
Financial Institutions: Secures sensitive financial data, reducing the risk of breaches and maintaining customer trust.
Healthcare: Protects patient records and sensitive information, ensuring compliance with privacy regulations and secure healthcare operations.
Complete Cyber-Secure Surveillance with Matrix’s STQC-Certified VMS and Network Cameras
Matrix’s has extended its cybersecurity focus beyond VMS to include STQC-certified Network Cameras, offering organizations a fully secure video surveillance system. This ensures both physical and digital protection across critical sectors.
How Matrix Delivers End-to-End Cybersecurity:
Comprehensive Protection: Both Matrix VMS and Network Cameras are STQC-certified, securing video feeds and data storage against unauthorized access.
Cyber Threat Resistance: Matrix Network Cameras comply with OWASP ASVS 4.0 L2 norms, providing resilience against hacking and tampering.
Seamless Integration: Matrix’s VMS and cameras work in harmony, delivering a unified and secure surveillance system.
Trust and Assurance: With Matrix’s certified solutions, organizations can confidently protect sensitive information and ensure uninterrupted operations in high-risk environments.
A Trusted Choice for High-Security Environments
Matrix’s STQC-certified solutions are ideal for sectors requiring both physical security and data protection. From government to healthcare and financial institutions, these industries benefit from Matrix’s end-to-end cybersecurity approach, making it a trusted partner for securing sensitive environments.
Matrix’s Commitment to Cybersecure Surveillance
Kaushal Kadakia, Marketing Manager at Matrix, emphasized the significance of this certification: “We’re incredibly proud to be among the first in India to offer complete, STQC-certified video surveillance solutions. In today’s world, it’s not just about securing physical spaces – protecting critical sensitive data is just as important. This certification reflects our commitment to keeping our customers’ surveillance systems safe from cyber threats. We aim to give businesses peace of mind, knowing their security systems are reliable and protected in every way.”
With STQC-certified VMS and Network Cameras, Matrix offers a cutting-edge solution that integrates advanced cybersecurity with superior surveillance technology, providing the ideal choice for sectors requiring high levels of security and data protection.
Rohde & Schwarz is leading the charge in 6G wireless technology with the unveiling of a groundbreaking photonic terahertz (THz) communication system at European Microwave Week 2024 in Paris. Developed as part of the 6G-ADLANTIK project, the system uses frequency comb technology to enable carrier frequencies well beyond 500 GHz, setting new benchmarks in wireless data transmission.
Combining Optical and Electronic Technologies for 6G
As the world moves toward 6G, one of the primary challenges is creating terahertz transmission sources capable of delivering high signal quality across a wide frequency range. The solution may lie in a hybrid approach, combining optical and electronic technologies. At EuMW 2024, Rohde & Schwarz showcased its contribution to 6G research, presenting components for the THz frequency range based on photonic and electronic integration.
This breakthrough system can facilitate data transfer at unprecedented speeds and could also be adapted for use in sensing and imaging technologies. The 6G-ADLANTIK project is backed by the Federal Ministry of Education and Research of Germany (BMBF) and involves a consortium of leading companies and institutions, including TOPTICA Photonics AG, Fraunhofer-Institut HHI, Microwave Photonics GmbH, Technical University Berlin, and Spinner GmbH.
The Photonic THz System: A Major Leap Forward for Wireless Technology
The new photonic THz communication system unveiled by Rohde & Schwarz represents a significant leap forward for 6G. The system relies on a THz mixer that generates THz signals based on frequency comb technology. A critical part of this system is a photodiode, which converts an optical beat signal from lasers with slightly different frequencies into an electrical signal via a photomixing process. The generated THz signals can be modulated and demodulated, enabling wireless communications at ultra-high frequencies.
Additionally, the system features tunability across a wide frequency range, making it versatile for various applications. Its ultra-low phase noise is achieved through a comb-locked optical frequency synthesizer (OFS) integrated within the TOPTICA laser engine.
High-End Equipment Paves the Way for 6G
The success of the photonic THz system is in part due to high-end equipment from Rohde & Schwarz. Several instruments play a crucial role in the system’s functionality:
R&S SFI100A Wideband IF Vector Signal Generator: Creates the baseband signals for the optical modulator, with a sample rate of 16 GS/s.
R&S SMA100B RF and Microwave Signal Generator: Generates a stable reference clock signal for the TOPTICA OFS system, ensuring precision in signal generation.
R&S RTP Oscilloscope: Samples the baseband signal after receiving the continuous wave (cw) THz signal at a rate of 40 GS/s, essential for processing and demodulation at 300 GHz.
Together, these instruments form a robust and reliable setup for generating, processing, and testing THz signals, which are critical for future 6G wireless communication.
Expanding the Scope: THz Components for Sensing and Imaging
The THz system developed within the 6G-ADLANTIK project isn’t limited to just communications. It can also be used for advanced component characterization through coherent THz signal reception. The development of ultra-low phase noise photonic reference oscillators and a THz waveguide architecture is also part of the project’s research goals.
In the long term, these components could revolutionize sectors like sensing and imaging, offering a glimpse into how 6G technology will transcend traditional communication applications.
Meeting Future Frequency Band Requirements for 6G
As 6G continues to evolve, the frequency bands needed for its applications will become a key focus. While the International Telecommunication Union (ITU) World Radio Conference 2023 (WRC23) has identified new frequency bands in the FR3 spectrum (7.125 – 24 GHz) for the initial rollout of 6G by 2030, the full potential of 6G will only be realized when frequencies in the sub-THz range up to 300 GHz are unlocked.
These higher frequencies will be crucial for future applications like the metaverse, extended reality (XR), virtual reality (VR), augmented reality (AR), and mixed reality (MR). These applications will require ultra-low latency and extremely high data transmission rates, far beyond what current 5G systems can provide.
Rohde & Schwarz at European Microwave Week 2024
At European Microwave Week 2024, Rohde & Schwarz is showcasing its proof-of-concept for the photonic THz system for 6G, alongside its wide range of RF and microwave test solutions. The exhibit takes place at Booth 401L at Paris Expo Porte de Versailles from September 24 to 26, 2024.
In addition to the exhibition, Rohde & Schwarz is co-hosting a full-day workshop titled “Photonic Technologies for Radio Frequency Applications” at the European Microwave Conference (EuMC) on September 22, 2024. This workshop will delve into the maturity, performance, and costs of photonic RF technologies, and assess their potential to outcompete existing solutions.
Conclusion
The proof-of-concept for a 6G photonic THz communication system unveiled by Rohde & Schwarz marks a pivotal moment in the evolution of wireless technology. By integrating photonic and electronic technologies, this system can deliver ultra-high-frequency wireless data transmission, making it a key player in the race toward 6G. As applications such as the metaverse, VR, and AR become more mainstream, the need for higher frequencies and faster data transfer rates will only intensify, solidifying the importance of the THz frequency range in future communication systems.
