Mohammad Afaneh

The Differences Between #dB and #dBm In telecommunications, audio engineering, and electronics, it's vital to understand that decibels (dB) and decibel-milliwatts (dBm) serve different purposes and convey distinct information about signal strength and power levels. 🔵 What is dB? Decibels (dB) are a relative measurement that express the ratio between two power levels, helping us compare signals. The formula for calculating dB is: dB = 10 log (P1/P2) In this equation, P1 and P2 represent two different power levels. Because dB is a ratio, it does not provide an absolute value but rather indicates how much one power level exceeds or falls short of another. 🔵 What is dBm? Decibel-milliwatts (dBm) is an absolute power measurement referenced to 1 milliwatt (mW), providing a fixed standard for power levels. The formula for calculating dBm is: dBm = 10 log (P/1mW) In this case, P represents the actual power level being measured in milliwatts. Therefore, dBm gives you a clear indication of how much power is present in a signal relative to 1 mW. 🔵 How to convert from Watts to Decibels? Add a comment to give you a full video about it👇🏻 #dB #dBm #SignalStrength #Telecommunications #AudioEngineering #Electronics #PowerMeasurement #WirelessCommunication #SNR #RFEngineering #Decibels #SignalQuality #My_Communication

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Get the new White paper Advanced eye diagram analysis Eye diagram analysis is vital to debugging high-speed interfaces and assessing data transmission quality. While traditional methods still have significant value, they also have several weaknesses with less accurate or less detailed analysis of signal quality. "Live eye" with an edge trigger provides a first glance but cannot capture non-transitional bits. Continued bit streams with a software CDR requires much more data and time consuming postprocessing. The new approach from Rohde & Schwarz utilizes a configurable hardware CDR for both a true "live eye" view of a signal, while also allowing for continued bit stream analysis by applying the timing information from the hardware CDR for the bit slicing, offering not only the fastest approach to high statistical confidence, but also a more in-depth analysis. Get it here: http://ms.spr.ly/6047YsaDS

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Open Radio Access Network: Is a concept that revolves around the interoperability and standardization of RAN components, encompassing a uniform connectivity standard for white-box hardware as well as open-source software elements provided by various suppliers. The Open RAN design combines a customizable base station software stack with readily available hardware, enabling baseband and radio unit elements from various vendors to work harmoniously. The Open RAN architecture defined by the O-RAN Alliance and supported by 3GPP can be virtualized and containerized by breaking down traditional remote radio head RRH and baseband units BBUs into open radio units O-RUs, open distributed units O-DUs, and open centralized units O-CUs, all while using open and interoperable components. Open RAN sets efficient 5G RAN goals by focusing on efficiency, intelligence, and versatility. Implementing Open RAN at the edge of the network facilitates 5G functionalities like self-driving vehicles, which depend on fast response times and strong dependability, all the while efficiently catering to various network slicing scenarios. Open RAN also allows for safe and effective wireless firmware updates. What is the difference between RAN and O-RAN? please answer this question in the comments.

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The Next G Alliance Report: Channel Measurements and Modeling for Joint/Integrated Communication and Sensing, as well as 7-24 GHz Communication report provides a study of communication channels and Joint Communication and Sensing (JCAS)/Integrated Sensing and Communication (ISAC) channel models covering #midbands, #mmWave, and sub-THz #spectrum bands. The study also highlights modifications to channel models developed in the 3GPP TR 38.901 for 7-24 GHz based on new measurements. Follow us on Kaneshwaran Govindasamy and Global 5G Evolution Tune in at this month's #5G #Conference - XCHANGING IDEAS #52 Click comment box. #subscribe our #youtube channel

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Check out the latest advancements on 6G radio design and innovation on topics including AI-driven air interface design, advanced MIMO transmissions, joint communication and sensing, integrated terrestrial and non-terrestrial networks, and a lot more from Hexa-X-II! https://lnkd.in/ddaSZXuM #SNSJU #6G #AI

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Customers tell us that SIMCom modules often out-perform their competitors in the field, as well as being keenly prices, making them the obvious choice for your cellular applications. With the A7663E, there is no reason to delay migration from legacy 2G / 3G networks to enjoy LTE Cat 1 connectivity to future proof your design. With low power consumption and stable performance, it’s well-suited for smart meters, asset tracking, and telematics applications. Learn more about how this module supports your IoT projects and find out how painless migration could be: https://lnkd.in/eDHJFDTv #IoTConnectivity #2GMigration #LTECat1 #SIMCom #AssetTracking

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The dynamics of higher power are very interesting – there are two scenarios. If higher power applied to both GAA and PAL, enterprise/indoor systems are potentially at risk of higher interference (needs more careful analysis given 2 categories of devices, but I suspect there are workarounds and may not be as large as feared). If higher power is applied to PAL only and not GAA, then interference to enterprise or indoor networks will be limited (intra-PAL will coordinate leaving a possibility of interference in case of adjacent PAL/GAA assignments; intra-GAA does not change from present model). Higher PAL power would better justify the money spent on spectrum licenses and a differentiating feature over GAA aside from access hierarchy!

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Great to have our article featured on the cover of the upcoming Microwave Journal May 2024 edition! The paper discusses the latest facts on #automotive full-vehicle #ota and the key role these #measurements are starting and will continue to play in enabling key aspects of car #connectivity. https://lnkd.in/dvYSjyjb

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++ Advanced Communications & Electronics Systems Company and Radisys Partner to Drive 5G ORAN Innovations in Saudi Arabia ++ Advanced Communications and Electronic Systems Company (ACES), a premier Saudi-based technology innovator, and Radisys Corporation, a global leader of open telecom solutions, have entered into a Memorandum of Understanding (MOU) to collaborate on groundbreaking 5G ORAN (Open Radio Access Network) and Small Cell technology development. This strategic partnership marks a significant milestone in both companies’ commitment to enhancing global 5G telecommunications capabilities, with a focus on advancing open and interoperable solutions. "ACES is pleased to join forces with Radisys in this MOU to accelerate 5G small cell development in Saudi Arabia. With Radisys’ proven expertise in open, disaggregated telecom and ORAN-based solutions, we are confident that together we can drive impactful innovations for both local and international markets." – Dr. Akram Aburas, CEO, ACES "Partnering with ACES in this MOU allows Radisys to continue our commitment to co-create innovative ORAN-based telecom solutions. We’re eager to collaborate on the research and development of 5G small cell infrastructure for the Kingdom of Saudi Arabia. With our extensive background in disaggregated Open RAN and neutral host solutions, this collaboration will drive growth in actively shared infrastructure, bringing best-in-class connectivity to regional and international markets." – Munish Chhabra, Head of Mobility Software and Services Business Unit, Radisys #techafricanews #middleeast #saudiarabia #5g #oran #innovations #connectivity #international #markets #host #solutions

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Join us tomorrow for "Microwave System Deployment: In-Depth Technical Insights & Analysis" - https://buff.ly/43IvYX0 Register today for the next comprehensive follow-up in our live Microwave webinar series. Dive deeper into the intricacies of microwave system deployment with a special focus on advanced technical considerations and ANSYS simulation findings. - Explore the complexities of microwave system deployment, emphasizing precision installation techniques and advanced loading analyses - Our expert team will review sophisticated modeling and analysis, leveraging the powerful ANSYS simulation tools to underpin successful microwave support structures and installations - Review essential installation facets like the mitigation of antenna twist, sway, support fatigue, and combating signal degradation through a deeper understanding of physical and environmental stresses - PDH-Credited event This is your chance to engage with the Valmont Telecom team on a deeper level, ask your pressing technical questions, and gain insight into the state-of-the-art practices that ensure optimal performance and durability of microwave installations. Reserve your spot today and take part in this enlightening discussion. #SP1Update

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The first four phases of the Seven Phases of a Fiber Network Build have concluded, signaling the transition to Phase 5: Design! Let's talk about it! The Design phase should be able to be reliably used for: ✔️Further refinement of financial modeling and build scheduling assumptions ✔️Final hardware selections ✔️Ordering of long-lead time items ✔️Garnering quotes from construction sub-contractors based on a detailed scope-of-work ✔️Generating a targeted list of field inspection tasks based on the design requirements Stay tuned for upcoming educational content on how we leverage our knowledge and solutions to address these challenges. ⭐Follow along as our team gives us their insights during each phase! If you aren't a part of our exclusive group, you'll miss out on important content, follow along and sign up here 👉https://hubs.ly/Q02Mc80F0

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It is good to see other peer consulting firms and strategists catching-up on the Synchronous S-curve phenomenon we have been talking about since the LTE cycle. Some are calling it a supercycle. We will be exploring how the current Synchronous S-Curves will shape the next decade at our annual summit on Sept 5th. It will help shape your strategies and product roadmaps. https://lnkd.in/gzeB2Uw

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Did you know that smartphones include a huge range of radio frequency and electronic systems? And it's all packed into a small device! 📱 This can lead to electromagnetic interference and compatibility (EMI/EMC) problems. For example, channels need to transmit increasing data rates without interference or noise. Simulation helps ensure the signal integrity (SI) of signal paths. You can see how below. 👀

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