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TrueNet® Midspan Power-over-Ethernet Controller
ADC’s TrueNet® Midspan Power-over-Ethernet (PoE) Controller provides a flexible way to power IP telephony and other applications over a local area network. The IEEE 802.3afcompliant power source ensures reliability of service for any number of Ethernet devices such as VoIP telephones, wireless access points and security cameras. ADC’s Midspan PoE Controller eliminates the need for installation of local power at the device, saving time and money
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BUILDING HIGH-SPEED DATA OVER VOICE NETWORKS
CHALLENGE A major U.S. regional carrier needs to create a high-speed data network using its existing voice infrastructure in more than 300 metropolitan and rural markets. Without this service upgrade, the carrier stands to lose significant high-value business and residential customers to new providers of high-speed services in many of its key markets. STRATEGY Design and deploy a DSLAM solution rapidly and efficiently while maintaining the highest standards of quality with each deployment. RESULTS By working with ADC, the carrier realizes the value of an integrated, multiservice solution, along with exceptional quality and the services scalability needed to meet its aggressive timetables for the infrastructure expansion....
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ENSURING WIRELESS AVAILABILITY AND SERVICE QUALITY WITH DUAL DATA CENTERS
CHALLENGE A major wireless carrier needed to expand two mirrored data centers, more than 2,000 miles apart, with the same quality and consistency throughout to provide uninterruptible service. STRATEGY Leverage the expertise of an professional services provider with multivendor experience, nationwide resources, pre-assembly and test capabilities, and a broad range of on-site services to ensure the best possible quality in both locations. RESULTS ADC’s quality, responsiveness and on-time, on-budget commitment, coupled with its one-stop services for wireless networks providers, allowed the carrier to expand its data center capabilities within six months....
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ADDING CAPACITY AND COVERAGE TO ATTRACT AND RETAIN WIRELESS SUBSCRIBERS
CHALLENGE A major U.S. wireless carrier needs to rapidly improve its capacity by installing new switching centers in its primary markets. STRATEGY Leverage the expertise of an professional services provider with multivendor experience, nationwide resources, and a broad range of services. RESULTS ADC’s quality, responsiveness and on-time, on-budget commitment, coupled with its one-stop services for wireless networks providers, allowed the carrier to quickly realize improved capacity, leading to higher subscriber satisfaction and optimized utilization of its network resources....
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Asset verification using adc's network and inventory audit services
CHALLENGE A major U.S. interexchange carrier needs to verify the accuracy of its asset-management database. STRATEGY As a test, conduct a network and inventory audit on a ”typical” office in the Midwest. RESULTS Utilizing a detailed site-assessment process, ADC found more than 235 discrepancies, including pieces of removed equipment that were included in the asset-management database. ADC provided a complete and detailed inventory as well as recommendations to optimize performance at this site....
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ADC PROFESSIONAL SERVICES ADC Decommissioning and Removal Services for Improved Network Performance and Utilization
As network operators add new capacity, technologies and equipment to their networks, they often find themselves with older network elements that no longer meet their needs. Additionally, as some operators grow through acquisition, they sometimes find themselves with duplicated facilities that add unnecessary capital and operating expenditures. And other operators are faced with asset disaggregation or divestiture as the result of changing business models.
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ADC PROFESSIONAL SERVICES ADC Installation Services for Network Deployment
When it comes time to install new network equipment, there’s no room for error. Inadequate or incomplete installation procedures lead to both unnecessary delays and increased costs. Installation problems have a direct effect on service quality and commitments to customers, and they can delay revenue, impacting an operator’s success in a highly competitive market.
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ADC PROFESSIONAL SERVICES ADC Preconfigured Equipment Solutions for Successful Network Deployments
Given the highly competitive nature of the telecommunications industry and customer demands for reliable voice and fast data connections, having the most efficient network possible is essential. For most operators, new network technologies hold the promise of improving service delivery and reducing costs. Deploying new technologies and massive network upgrades often demand large-scale, repeatable solutions that are custom-tailored to meet an operator’s specific network requirements.
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ADC PROFESSIONAL SERVICES ADC Material Services for Network Deployments
For an operator, the ability to make changes in the network quickly and efficiently is essential to reach its service and revenue goals. One potentially high-risk area in any network project is supply-chain and distribution management. The on-time availability of both major and minor materials for a network project is essential to keep costs down and the schedule on track. Material management poses a number of liabilities for many operators, including:
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ADC PROFESSIONAL SERVICES ADC Engineering Services for Network Planning and Deployment
Every operator knows that a well-planned network makes for reduced complexity, lower costs and fewer service issues. Unfortunately, the reality is that many operators have fewer resources dedicated to network planning and design. With new network equipment options, new transmission and transport alternatives and increased service demands, engineering decisions are becoming increasingly complex.
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NETWORK AND INVENTORY AUDIT SERVICES FOR NETWORK PLANNING AND OPTIMIZATION
For lots of different reasons, many carrier networks today are too complicated. Rapid growth, merger and acquisition, and increased demand for high-bandwidth services led to network-on-top-of-network, creating inefficiency and inflexibility. Now, many network infrastructures are too complex to update without causing major upheaval. With unnecessary complexity comes unwarranted costs. So it makes good business sense to improve the efficiency of existing operations to reduce both capital and operating expenses. The problem is that many networks are so complicated that it’s hard to know what really exists in the existing operation. That also makes it hard to plan for the future....
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PROGRAM AND PROJECT MANAGEMENT SERVICES FOR SUCCESSFUL NETWORK DEPLOYMENTS AND OPTIMIZATION
The provider that can attract and retain customers, bundle attractive new services and decrease overall costs will succeed where others fail. The right network infrastructure is critical to any success. Utilizing the best resources to help manage network deployment and optimization efforts will greatly improve the outcome of these projects. Finding a highly reliable single- source provider of program and project management services – a resource that knows telecommunications networks, regardless of equipment, platform or service – will have a direct effect on a carrier’s bottom line....
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ADC PROFESSIONAL SERVICES Simplified VoIP Deployments
Delivering Voice over Internet Protocol (VoIP) services is a promising scenario for many cable operators. Unlike circuit-switched telephony, VoIP offers new opportunities for advanced and differentiated services, such as real-time call management, integrated messaging, interactive logs and ubiquitous call notification. While VoIP seems promising, it’s also daunting. VoIP is a disruptive technology that’s being fueled by a rapidly growing and highly competitive broadband market. Its success in international call traffic shows its potential for challenging existing business models. Its proliferation in both consumer and enterprise markets also shows that VoIP is inevitable....
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ADC PROFESSIONAL SERVICES ADC FTTX Service Pack
No matter what you call it, adding fiber to the local loop is a major strategic initiative for a number of carriers. Fiber to the customer premises represents the ultimate broadband connection for the end user, and promises to help carriers deliver value-added services while increasing the average revenue per user. While a great deal of attention is focused on the outside plant (OSP) implications of FTTX deployment, FTTX creates a number of critical issues at the central office (CO), including: • Space reclamation as higher-density fiber frames and WDM equipment require a larger footprint than POTS equipment • Upgrades to passive and active network equipment elements • Infrastructure...
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OmniReach™ FTTX Solutions Multi-Dwelling Unit Applications
Fiber-to-the-X (FTTX) network applications increasingly include Multi-Dwelling Units (MDUs) as part of the network build—often accounting for over 40% of the target subscriber base. The MDU segment of an FTTX network is the “last mile” or distribution end of the network, representing the demarcation point for electronics and home wiring where the end user is connected in the more densely populated MDU applications (i.e. apartments, town homes, campuses).
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Coarse Wavelength Division Multiplexing (CWDM)
In simple terms, a passive CWDM implementation involves placing VAM modules and upgraded transmitters and receivers at each end of the network segment. CWDM equipment performs two functions: 1) segregates the light to ensure only the desired combination of wavelengths are used, and 2) multiplexes and demultiplexes the signal across a single fiber link.
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TrueNet® IP Security
ADC’s TrueNet® IP Security Cabling System is the integrated portfolio of high-performance copper and fiber cable, connectivity, and cable management products from ADC. The precisely tuned TrueNet system exceeds TIA/EIA standards and provides a clear path for uninterrupted IP data and video throughput within the entire network.
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The Elements of Fiber Cable Management
As service providers continue upgrading their networks to transport high-bandwidth broadband services, an increase in fiber usage is essential to meet both bandwidth and cost requirements. But just deploying this additional fiber is not enough – a successful, well-built network must also be based on a strong fiber cable management system.
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OmniReach™ NCX-100
The NCX-1000 service delivery cabinet integrates ADC’s patented Distribution Intercept (DI) broadband service delivery cross-connect inside a compact pad or pole mounted cabinet specifically designed for today’s new breed of hardened (brick) DSLAMs. The NCX-1000 family of cabinets supports from 48 to 144 DSLAM ports and up to 600 OSP Intercept pairs in/out. It allows strategic placement deep in the network to achieve required loop lengths for optimum bandwidth on xDSL services. Simple, straight splicing to the outside plant cable is all that is needed to begin turning up customers from a central location....
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CopperTen® Four-Pair Riser Cable
Tham khảo tài liệu 'copperten® four-pair riser cable', công nghệ thông tin, phần cứng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả
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OmniReach™ NCX-1000s
The NCX-1000s service delivery cross connect is designed for customers who use the Emerson CoolPed™ cabinet for hardend DSLAM applications. The NCX-1000s utilizes ADC’s patented Distribution Intercept (DI) broadband service delivery cross-connect and mounts inside the CoolPed cabinet offering the same streamlined broadband service delivery as found in ADC's family of NCX-1000 cabinets. The NCX-1000s combined with the CoolPed allows you to strategically place the cabinet anywhere in the network to achieve the required loop lengths for optimum bandwidth. Simple straight splicing to the outside plant cable is all that is needed to begin turning up customers....
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Singlemode Fiber Optic Connector
In order to assess endface quality, manufacturers and users of singlemode fiber optic connectors use magnification to visually examine fiber optic connector endfaces. Workmanship defects such as scratches, pits, and cracks, when located in the wrong area of the endface and when severe enough, can cause high insertion loss and/or low return loss. Locations and severity of defects, as well as the degree of magnification used in inspection, must be defined to ensure consistent connector performance. A survey of fiber optic connector manufacturers and end users produces a variety of endface workmanship requirements and procedures. This paper covers the following topics:...
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Unshielded Twisted Pair (UTP)
Network infrastructure has seen remarkable changes in the past 20 years. Major application transformations and massive upticks in bandwidth requirements have been met head-on with the need for smaller, less restrictive and higher performing cables. The fiber revolution has found its niche, but desktop applications and many data center needs have continued down the copper path. While much has changed, the early and resilient adoption of UTP cabling has been an industry mainstay, and the reasons for such are as sensible as they are compelling....
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Different Circumstances Dictate Use of Aboveground or Belowground Connectivity
There are many considerations regarding the outside plant portion of any fiber-to-the-premise (FTTP) network architecture. Each area must weigh in on issues of cost, flexibility, performance, accessibility and other important criteria. As fiber gains momentum for use in delivering high-speed broadband services to homes and small businesses, questions have surfaced regarding the best way to connect the large numbers of drop cables feeding into the network.
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ADC Backhaul Solutions
Continued cellular market penetration, burgeoning consumer demand for wireless rich media, and the promise of even more data-intensive applications continue to drive bandwidth consumption, fueling an estimated 100 percent increase in the global number of cellular base stations by 2009. 3G and 4G cellular services, which require very low latency and packet-based switching, place additional burdens on existing infrastructure, taxing copper backhaul solutions to their limits. As a result, the cost of leased lines, which currently accounts for approximately 15 percent or more of operational expenditures (OPEX), will increasingly burden service providers who continue to expand aging architecture to meet their expanding backhaul needs....
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OmniReach™ NCX-1000
The NCX-1000 is a passive fiber-to-the node (FTTN) service delivery cabinet that is easily placed in the feeder or distribution plant to support any re-sectionalizing or broadband overbuild application. It is typically installed with an adjunct DSLAM cabinet or remote terminal that houses a broadband DSLAM. The compact cabinet is designed for FTTN applications where re-sectionalizing the network requires either a new cross connect interface with a 1:2 ratio of feeder to distribution pairs or for 1:1 ratios where ADC’s patented Distribution Intercept (DI) service delivery solution is used. The NCX-1000 family of cabinets supports up to 900 feeder circuits and 1800 distribution circuits with 432 DSLAM...
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It's Happening in the Hub
Fiber Distribution Hubs (FDH) continue to play a vital role in supporting rapid deployment and connection in FTTP networks. Innovation in FDH design occurs at a rapid rate and next generation features appear in newer FDH enclosures. Key innovations include:
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In-building Wireless Repeaters
ADC’s new in-building wireless repeaters are powerful and cost-effective solutions to enhance indoor coverage for small to medium-size enterprise environments. These simple-to-use devices are optimal for augmenting RF coverage in facilities such as small office buildings, retail stores and warehouses. These repeaters feature a compact design, blend easily into any facility, and are easy to set up through a simple GUI interface. These devices offer the flexibility to program band selection and optimize alarm and performance settings as desired. The repeaters may also be used in conjunction with a distributed antenna system (DAS)....
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FlexWave™ microBTS EDGE/AMR
ADC’s FlexWave™ microBTS is an IP-based solution designed to increase RF coverage and capacity while reducing up front deployment cost and on-going operating expense. The microBTS is perfect for numerous applications, including hot spots and hole fill at the edge of the network, business campuses, universities, stadiums, subways, tunnels, and rural communities.
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Connectivity Solutions and Services for Wireless Networks
Wireless operators have experienced tremendous growth in the past few years, creating a fast-paced environment where retrofitting and building new infrastructure has taken on a greater sense of urgency than ever before.
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