TALLYMATICS Inc. is excited to introduce its latest Smart Antenna to the market, the TW5390 Smart Antenna with IP-Network and L-Band Augmentation Service capability. TALLYMATICS has leveraged its experience in GNSS applications, design, and manufacturing to combine Tallysman Inc.’s best-in-class GNSS antenna technology with the high precision u-Blox F9R GNSS receiver and DS9 L-Band receiver […]
Tools
Antennas for cellular, Wi-Fi, Tetra, UHF and GNSS optimized for tram, light-rail uses
Dedicated antennas optimized for light rail vehicles have been launched by HUBER+SUHNER, further expanding its offering to the transport sector. As all transportation market segments look to cope with rising bandwidth demand, rail, light rail, and road vehicles all have different requirements. The SENCITY Tram rooftop antenna range has been developed to provide an all-in-one […]
How do SDLC and MLM relate to MBSE?
Depending on the context, SDLC can stand for system development or software development lifecycle. In model base system engineering, the SDLC (sometimes called the Application Development Lifecycle, ADLC) is a multi-stage process for planning, creating, testing, and deploying a system, including requirement analysis, design, development and testing, implementation, documentation, and evaluation. Model lifecycle management (MLM) […]
How do SPDM & PLM support MBSE?
Simulation process and data management (SPDM) is a software tool that manages simulation processes and data across the enterprise and the product lifecycle. In MBSE, SPDM can be used to help build and maintain the digital thread. SPDM provides traceability. It’s related to product lifecycle management (PLM). PLM provides a database for all information related […]
What are the nuances of a good MBSE model?
Model-based systems engineering (MBSE) is a digital modeling approach to the conceptualization, specification, design, verification, and production of cyber-physical systems and systems of systems. In MBSE, models replace the massive paper-based documentation that was the basis of previous systems engineering (SE) approaches. The model provides a single point of truth for all the design and […]
How do MIL, SIL, PIL and HIL simulation and testing relate to MBSE?
Model-based systems engineering (MBSE) supports requirements development, design, analysis, verification, and validation of complex systems, especially cyber-physical systems and systems of systems. Verification (simulation) and validation (testing) are key elements of MBSE. Model in the loop (MIL), software in the loop (SIL), processor in the loop (PIL), and hardware in the loop (HIL) simulation and […]
Precision tantalum nitride chip resistors offer anti-sulfur performance
Applications that require resistors with both environmental stability and high precision have limited options. Nichrome-based thin film resistors have excellent electrical performance and stability but can experience corrosion under prolonged exposure to high moisture environments. Many chip resistors, both thick film and thin film, with screen, printed inner terminations may experience resistance shifts and failure due […]
What’s a digital shadow and how does it relate to a digital twin?
Depending on how they are used, digital shadows take different forms and can be created using different techniques. Digital twins, on the other hand, have a specific definition within model-based systems engineering (MBSE): a virtual representation of a device or system that spans its life cycle, from initial conceptualization and specification through end of life, […]
Tantalum capacitors meet MIL-PRF-39006 specs
Exxelia is expanding its line of MIL-PRF-39006/22 & MIL-PRF-39006/25 tantalum capacitors, with the support of the reliability level R. Exxelia now offers the reliability level R, in addition to levels M and P for the specifications MIL-PRF-39006/22 & MIL-PRF-39006/25, equivalent to CLR79 and CLR81 series. Available in all package sizes (T1 to T4), these fully sealed products […]
How do SysML and model-based design relate to MBSE?
Model based design (MBD) is not a new concept; it’s been successfully applied to complex software systems for many years. MBD is often implemented using the unified modeling language (UML) for software development from the Object Management Group (OMG). Extending the concepts of MBD to cyber-physical systems, including both software and hardware, is a relatively […]
