RRH Installation Testing with Integris 2000
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This document describes the Integris 2000 product, which is a test instrument for validating CPRI serial communications used in radio access network installations. It can test aspects of the physical layer such as optical power and bit errors, and validate the CPRI layer state. Specific tests described include CPRI link testing, cable testing, and SFP module testing. The Integris 2000 also has unique polling functions that allow it to retrieve inventory and configuration information directly from remote radio units without a baseband unit. It features a rugged laptop form factor for use in the field and allows remote control and viewing of tests as well as automatic report generation in PDF format.
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The energy-producing mechanism in a fusion reactor is the joining together of two light atomic nuclei. When two nuclei fuse, a small amount of mass is converted into a large amount of energy. Energy (E) and mass (m) are related through Einstein’s relation, E = mc2, by the large conversion factor c2, where c is the speed of light (about 3 × 108 metres per second, or 186,000 miles per second). Mass can be converted to energy also by nuclear fission, the splitting of a heavy nucleus. This splitting process is utilized in nuclear reactors.
The energy-producing mechanism in a fusion reactor is the joining together of two light atomic nuclei. When two nuclei fuse, a small amount of mass is converted into a large amount of energy. Energy (E) and mass (m) are related through Einstein’s relation, E = mc2, by the large conversion factor c2, where c is the speed of light (about 3 × 108 metres per second, or 186,000 miles per second). Mass can be converted to energy also by nuclear fission, the splitting of a heavy nucleus. This splitting process is utilized in nuclear reactors.
The energy-producing mechanism in a fusion reactor is the joining together of two light atomic nuclei. When two nuclei fuse, a small amount of mass is converted into a large amount of energy. Energy (E) and mass (m) are related through Einstein’s relation, E = mc2, by the large conversion factor c2, where c is the speed of light (about 3 × 108 metres per second, or 186,000 miles per second). Mass can be converted to energy also by nuclear fission, the splitting of a heavy nucleus. This splitting processThe energy-producing mechanism in a fusion reactor is the joining together of two light atomic nuclei. When two nuclei fuse, a small amount of mass is converted into a large amount of energy. Energy (E) and mass (m) are related through Einstein’s relation, E = mc2, by the large conversion factor c2, where c is the speed of light (about 3 × 108 metres per second, or 186,000 miles per second). Mass can be converted to energy also by nuclear fission, the splitting of a heavy nucleus. This splitting process is utilized in nuclear reactors.
is utilized in nuclear reactors.
The energy-producing mechanism in a fusion reactor is the joining together of two light atomic nuclei. When two nuclei fuse, a small amount of mass is converted into a large amount of energy. Energy (E) and mass (m) are related through Einstein’s relation, E = mc2, by the large conversion.
ITRI ICL LTE SmallCell & Multi-RAT G/W 技術介紹 20140529
(http://www.itri.org.tw/chi/tech-transfer/04.asp?RootNodeId=040&NodeId=041&id=4640)
LTE and Wi-Fi Interworking : 針對LTE & Wi-Fi共存之網路環境開發異質存取網路整合技術，可管理大量的SmallCells 及 Wi-Fi APs。 主要特徵如下：
-Management group of small cells and Wi-Fi Aps
-LTE and Wi-Fi bandwidth aggregation
-Traffic Offload
OPAL-RT RT14 Conference: egston compiso opal-rt
The workshop covered a demonstration of power hardware-in-the-loop (PHIL) simulation using EGSTON's COMPISO inverter system and OPAL-RT's OP4500 real-time simulator. The demonstration showed a COMPISO inverter supplying power to a simulated residential electrical grid in real-time. Measurements from the real COMPISO hardware were fed back into the OP4500 simulator using the ORION optic fiber communication protocol. The workshop discussed the PHIL system configuration, stability considerations, and benefits of the partnership between EGSTON and OPAL-RT for real-time power hardware testing applications.
Interference Hunting with Integris 3000
Integris 3000. Real time spectrum analysis over the CPRI link. Remote or local uplink testing for PIM, Diversity Alarms and high RSSI, then record for later analysis with other team members or RF experts.
MIPI DevCon 2016: Implementing MIPI C-PHY
In this presentation, George Wiley of Qualcomm Technologies discusses the unique properties of the MIPI C-PHY physical layer, as well as system-level benefits and values for camera and display interfaces.
8. PROFINET network commissioning and testing - Peter Thomas
8. PROFINET network commissioning and testing - Peter ThomasPROFIBUS and PROFINET InternationaI - PI UK
PROFINET is gradually becoming the network of choice for the automation industry in the UK. Whilst easy to set up and configure, it is essential that some form of installation and operational qualification of the network takes place to ensure a long life of trouble-free operation. This presentation will discuss the issues, the tools available and the criteria that the networks must meet. 100Gbps Core Network Deployment in an African Network - Mark Tinka
This document summarizes the network upgrade of two core points of presence (PoPs) in Johannesburg and Cape Town, South Africa to 100Gbps connectivity. The upgrades involved replacing the Cisco 6800-X Ethernet switches with Arista 7508E switches and upgrading the Cisco CRS routers with 100Gbps line cards. This provided significantly more bandwidth capacity and addressed growth concerns in these major markets. The changes required overcoming challenges around optics incompatibility, lack of experience with 100Gbps deployments in Africa, logistics and customs clearance, vendor training on Arista, and data center modifications. Ultimately, the results showed comparable CLI experience between Cisco IOS and Arista EOS, and introducing a third vendor was not seen
icd_lrs_may2_00_ATE_Hyb.
The document discusses the development of a test solution for SONET TTRN/TRCV devices operating at 2.5 Gbps. A hybrid approach is proposed that uses an LTX Fusion HF ATE platform with additional rack-mounted RF equipment. The solution includes a membrane probe card and custom fixture board to enable high-speed RF and digital testing of the devices to validate performance at high data rates and temperatures.
Icd lrs may2_00_ate_hyb.
The document discusses the development of a test solution for SONET TTRN/TRCV devices operating at 2.5 Gbps. A hybrid approach is proposed that uses an LTX Fusion HF ATE platform with additional rack-mounted RF equipment. The solution includes a membrane probe card and custom fixture board to enable high-speed RF and digital testing of the devices to validate performance at high data rates and temperatures.
PROFINET network qualification Peter Thomas - oct 2015
Like its predecessor PROFIBUS, PROFINET is a diagnostic-rich protocol allowing your support team to quickly identify the source of device-related problems. This however is of limited use if the underlying performance of your network is poor. PROFINET networks are often seen as the plug and play solution for industrial networks, giving you the impression that successful completion of your application-specific testing is a guarantee that your network is working efficiently and without errors. This is fundamentally wrong and needs to be considered at the design stage as well as the acceptance stage of a project. This presentation will discuss the issues, how to address them and give typical examples of the equipment required.
100G Networking Berlin.pdf
100G networking technology is becoming more mature and widely adopted to handle increasing bandwidth demands. It provides significantly higher speeds than 10G networking, with lower latency and higher packet processing capabilities. Key technologies include 100G Ethernet, InfiniBand EDR, and Intel's OmniPath. These support a variety of form factors and can be split into lower speeds. While 100G NICs and switches are available, software and operating systems need improvements to fully leverage the capabilities and handle the throughput, such as integrating RDMA for high performance.
Profinet network qualification - Peter Thomas
This document provides an overview of PROFINET, including:
- PROFINET uses Ethernet standards to provide industrial communications over an Ethernet network at speeds up to 100Mbit/s.
- PROFINET is compatible with PROFIBUS but is not simply PROFIBUS over Ethernet.
- PROFINET supports different update rates, priorities, and IT services for various applications on the same network.
- Commissioning and qualification of a PROFINET network involves testing the installation, topology, device identification, network loads, and more to ensure proper functioning.
MIPI DevCon 2016: Testing of MIPI High Speed PHY Standard Implementations
Interoperability in mobile devices shall be achieved through a variety of protocol standards such as MIPI CSI, DSI, UniPro or JEDEC UFS and their underlying physical layer standards MIPI M-PHY, D-PHY or C-PHY. Integration of different vendors' designs into a working system is simplified using standard conformant parts. Testing them according to the procedures outlined in the applicable Conformance Test Suite guarantees their conformance. However, increasing data rates, lower power dissipation and modularity of mobile devices create challenges for debugging and conformance verification of the affected components. In this presentation, Joel Birch of Keysight Technologies discusses these challenges and offers possible solutions to address them.
Automotive Days 2015 by InterLatin &
Electrical & functional testing challenges in your company.
BOX ICT. B BOX X1149: Boundary Scan Solution. VIPER: How to take advantage of modular test systems.
Compromising Industrial Facilities From 40 Miles Away
Presented by: Lucas Apa and Carlos Mario Penagos, IOActive
Abstract: The evolution of wireless technologies has allowed industrial automation and control systems (IACS) to become strategic assets for companies that rely on processing plants and facilities. When sensors and transmitters are attacked, remote sensor measurements on which critical decisions are made might be modified, this could lead to unexpected, harmful, and dangerous consequences.
This presentation demonstrates attacks that exploit key distribution vulnerabilities we recently discovered in every wireless device made by three leading industrial wireless automation solution providers. We will review the most commonly implemented key distribution schemes, their weaknesses, and how vendors can more effectively align their designs with key distribution solutions.
ether channel_hsrp
This chapter discusses link aggregation using EtherChannel to combine multiple physical links between switches to increase bandwidth. It describes how EtherChannel works and how to configure it using PAgP or LACP. The chapter also covers first hop redundancy protocols like HSRP that allow multiple routers to share an IP address and MAC address as a virtual router, providing redundancy if the active router fails. It explains how to configure HSRP and use debug commands to troubleshoot issues.
Mits 5G brief solution 2021
There are several categories info that is what MITS current carrying in 5G application. You are welcome to contact us for more info.
1. more options for 1588 GM/Sync-E to support LLS-C1/C2/C3
2. FPGA SoC, SmartNIC for 5G RU/DU/CU applications
3. Optics for 5G fronthaul -- 10G/25G
4. High Power PoE 802.3bt (upto 90W/PSE & 71W/PD)
5. Signal Integrity tools -- De-embedded SW + True Odd Probe (upto 70Ghz)
huawei-s5732-h24s6q-brochure-datasheet.pdf
This document provides specifications for the Huawei CloudEngine S5732-H24S6Q network switch, including:
- It has 20 GE SFP ports, 4 10GE SFP+ ports, and 6 40GE QSFP+ ports
- Dimensions of 442mm x 420mm x 43.6mm and 1U height
- Maximum power consumption of 229W from pluggable 600W AC or 1000W DC power supplies
- Features include IP routing, MPLS, VLAN, QoS, security, and reliability protocols
huawei-s5732-h24s6q-brochure-datasheet.pdf
This document provides specifications for the Huawei CloudEngine S5732-H24S6Q network switch, including:
- It has 20 GE SFP ports, 4 10GE SFP+ ports, and 6 40GE QSFP+ ports
- Dimensions of 442mm x 420mm x 43.6mm and 1U height
- Maximum power consumption of 229W from pluggable 600W AC or 1000W DC power supplies
- Features include IP routing, MPLS, VLAN, QoS, security, and reliability protocols
Pinpoint the leading causes of downtime with LinkIQ Cable and Network Tester
The network is down and you’ll likely have to take it apart, only to find out that the source of the problem is a cabling issue. Since 40% of downtime is caused by issues such as bad connectors, broken cables, and excessive cable length, this new tester is a simple way to quickly identify the source of network downtime and quickly get your systems up and running.
Similar to RRH Installation Testing with Integris 2000 (20)
ITRI ICL LTE SmallCell & Multi-RAT G/W 技術介紹 20140529
ITRI ICL LTE SmallCell & Multi-RAT G/W 技術介紹 20140529
8. PROFINET network commissioning and testing - Peter Thomas
8. PROFINET network commissioning and testing - Peter Thomas
100Gbps Core Network Deployment in an African Network - Mark Tinka
100Gbps Core Network Deployment in an African Network - Mark Tinka
PROFINET network qualification Peter Thomas - oct 2015
PROFINET network qualification Peter Thomas - oct 2015
MIPI DevCon 2016: Testing of MIPI High Speed PHY Standard Implementations
MIPI DevCon 2016: Testing of MIPI High Speed PHY Standard Implementations
Compromising Industrial Facilities From 40 Miles Away
Compromising Industrial Facilities From 40 Miles Away
Pinpoint the leading causes of downtime with LinkIQ Cable and Network Tester
Pinpoint the leading causes of downtime with LinkIQ Cable and Network Tester
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This presentation, created by Syed Faiz ul Hassan, explores the profound influence of media on public perception and behavior. It delves into the evolution of media from oral traditions to modern digital and social media platforms. Key topics include the role of media in information propagation, socialization, crisis awareness, globalization, and education. The presentation also examines media influence through agenda setting, propaganda, and manipulative techniques used by advertisers and marketers. Furthermore, it highlights the impact of surveillance enabled by media technologies on personal behavior and preferences. Through this comprehensive overview, the presentation aims to shed light on how media shapes collective consciousness and public opinion.
Updated diagnosis. Cause and treatment of hypothyroidism
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XP 2024 presentation: A New Look to Leadership
Presentation slides from XP2024 conference, Bolzano IT. The slides describe a new view to leadership and combines it with anthro-complexity (aka cynefin).
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This presentation was uploaded with the author’s consent.2024-05-30_meetup_devops_aix-marseille.pdf
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Suzanne Lagerweij - Influence Without Power - Why Empathy is Your Best Friend...
This is a workshop about communication and collaboration. We will experience how we can analyze the reasons for resistance to change (exercise 1) and practice how to improve our conversation style and be more in control and effective in the way we communicate (exercise 2).
This session will use Dave Gray’s Empathy Mapping, Argyris’ Ladder of Inference and The Four Rs from Agile Conversations (Squirrel and Fredrick).
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Collapsing Narratives: Exploring Non-Linearity • a micro report by Rosie Wells
Insight: In a landscape where traditional narrative structures are giving way to fragmented and non-linear forms of storytelling, there lies immense potential for creativity and exploration.
'Collapsing Narratives: Exploring Non-Linearity' is a micro report from Rosie Wells.
Rosie Wells is an Arts & Cultural Strategist uniquely positioned at the intersection of grassroots and mainstream storytelling.
Their work is focused on developing meaningful and lasting connections that can drive social change.
Please download this presentation to enjoy the hyperlinks!
ASONAM2023_presection_slide_track-recommendation.pdf
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Mastering the Concepts Tested in the Databricks Certified Data Engineer Assoc...
• For a full set of 760+ questions. Go to
https://skillcertpro.com/product/databricks-certified-data-engineer-associate-exam-questions/
• SkillCertPro offers detailed explanations to each question which helps to understand the concepts better.
• It is recommended to score above 85% in SkillCertPro exams before attempting a real exam.
• SkillCertPro updates exam questions every 2 weeks.
• You will get life time access and life time free updates
• SkillCertPro assures 100% pass guarantee in first attempt.
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Presentatie 8. Joost van der Linde & Daniel Anderton - Eliq 28 mei 2024
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“AI – Navigeren naar de toekomst?”
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This presentation was uploaded with the author’s consent.
Carrer goals.pptx and their importance in real life
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Moreover, having well-defined career goals fosters a sense of purpose and direction, enhancing job satisfaction and overall productivity. It encourages continuous learning and adaptation, as professionals remain attuned to industry trends and evolving job market demands. Career goals also facilitate better time management and resource allocation, as individuals prioritize tasks and opportunities that advance their professional growth. In addition, articulating career goals can aid in networking and mentorship, as it allows individuals to communicate their aspirations clearly to potential mentors, colleagues, and employers, thereby opening doors to valuable guidance and support. Ultimately, career goals are integral to personal and professional development, driving individuals toward sustained success and fulfillment in their chosen fields.
Tom tresser burning issue.pptx My Burning issue
Addressing the status of black home ownership in America. and what actions are taken to impact these trends.
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RRH Installation Testing with Integris 2000
- 1. 1 The Integris Product Line
- 2. The Leader in CPRI Test 2 Confidential www.AbsoluteAnalysis.com2
- 3. The Leader in CPRI Test 2 Confidential www.AbsoluteAnalysis.com2
- 4. The Leader in CPRI Test 2 Confidential www.AbsoluteAnalysis.com2
- 5. The Leader in CPRI Test 2 Confidential www.AbsoluteAnalysis.com2
- 6. Validating Serial Communications “We never miss a bit” RRH installation testing…. easy peezy 6 Select Test Follow on-screen instructions Save report
- 7. Validating Serial Communications “We never miss a bit” 7 CPRI: start up states and transitions
- 8. Common Installation Problems Solved by Integris 2000 Integris 2000 8 Confidential www.AbsoluteAnalysis.com Coax / Antenna Installation Problems • Antenna jumper loose or not connected • Jumpers connected to wrong antenna port (especially on 4-port 700/AWS antennas) • Bad jumper or bad antenna OVP RRH Installation Problems: • DC Power loose or reversed at RRH (non-intuitive color scheme) • Fiber connected to wrong CPRI port (non-intuitive port labeling) • Wrong SFP installed in RRH RRH Equipment Problems: • Will not communicate • Tx Port Failure RRH OVP Installation Problems: • DC power wired incorrectly • 700/AWS fibers swapped at LGX • Fibers bent too tight in OVP • Alarm wiring incorrect in OVP To BBU Bad Fiber External Problems: • High RSSI (external interference) • GPS antenna bad or not receiving enough satellites
- 9. 2000 Basic Tests CPRI Link Test – Physical layer • Optical power • Link rate • Bit errors – CPRI Layer • Link state • Frame count • Round trip delay 9 Confidential www.AbsoluteAnalysis.com Integris 2000 Cable Test – Loopback test – Fiber test parameters • Continuity • Latency • Length • Optical power • Insertion loss SFP Test – In-Box SFP Test – SFP Test Parameters • Mfg info • SFP Type • Optical Power • Temperature
- 10. “Polling” Functions • “Poll” the RRH for Information – RRH Inventory – RRH SFP Info • ALU (today) • Ericsson (future) • Major benefit: Technician can do a more comprehensive RRH installation test. No one else has this Integris 2000 10 www.AbsoluteAnalysis.com AA Only Feature
- 11. Integris Integrated Chassis • Rugged Military grade laptop • Latest Intel i7 main processor • State of the art Stratix V FPGA delivers real-time processing power • Flexibility of Windows7 environment Integris CPRI Testing 11 Confidential www.AbsoluteAnalysis.com
- 12. Integris 2000 Summary • Validate remote radio installation from the ground without a BBU • Push button simplicity • Remote control & view • Collaboration support • An Evolutionary Platform • Test Results Report in PDF Integris 2000 12 Confidential www.AbsoluteAnalysis.com