Tham khảo tài liệu 'standard utp switchboard cable', công nghệ thông tin, phần cứng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

ADC provides exceptional 85-Ohm central office copper cables for both analog and digital services. Reducing electromagnetic interference (noise) and maintaining signal integrity enriches data throughput. The improved crosstalk and attenuation of ADC’s central office copper cables helps to eliminate throughput bottlenecks at high speeds. Enhanced throughput translates to decreased service downtime and increased customer satisfaction.

ADC’s OmniReach™ FTTX Solutions are the industry’s first infrastructure solutions designed from the ground up to meet the unique requirements of FTTX networks. Designed for operational efficiency and scalability, OmniReach solutions simplify FTTX network installation, maintenance and management from the central office/headend to the outside plant.

Tham khảo tài liệu 'enhanced performance utp switchboard cable', công nghệ thông tin, phần cứng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

Tham khảo tài liệu 'category 3 high performance ftp switchboard cable', công nghệ thông tin, phần cứng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

Tham khảo tài liệu 'ds1/ds1c/ds2 transport system cable', công nghệ thông tin, phần cứng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

ADC provides exceptional 100-Ohm central office copper cables for both analog and digital services. Reducing electromagnetic interference (noise) and maintaining signal integrity enriches data throughput. The improved crosstalk and attenuation of ADC’s central office copper cables helps to eliminate throughput bottlenecks at high speeds. Enhanced throughput translates to decreased service downtime and increased customer satisfaction.

ADC's innovative miniature coaxial technology includes the LCC connector system, which enables patching, monitoring or termination of the network signals. Now these innovative products have been streamlined for ease of use in the field. These connectors have been redesigned for ease of use in the field, increased robustness, and greater reliability.

Lower operations costs, greater reliability and flexibility in service offerings, quicker deployment of new and upgraded services—these are the characteristics of a successful service provider in a competitive global market. Service providers continue to build out high-bandwidth networks around the world. These networks use a great deal of fiber—the medium that meets both their bandwidth and cost requirements. But just deploying the fiber is not enough; a successful fiber network also requires a well built infrastructure based on a strong fiber cable management system. Management of the fiber cables has a direct impact on network reliability, performance, and cost....

Today’s successful cable operators are ramping up their networks to deliver advanced services—HD video-ondemand (VOD), tiered high-speed data, voice-over-IP (VoIP) and commercial services. MSOs are focused on improving network reliability and customer satisfaction, and understand the importance of “carrier-class” infrastructure. In order to reach the highest level of delivering the extremely reliable services customers expect, MSOs must begin thinking about the “ideal headend.”

In terms of flexibility, the traditional combination networks found inside hubs and headends are quite rigid, making it difficult to change combination ratios. Adding radio-frequency patch panels to combination networks adds a high degree of flexibility and allows for different levels of combination without affecting network service.

In the distribution portion of the passive optical network (PON) for fiber-tothe- premise (FTTP) architectures, the choice of fiber cabling – ribbon vs. loose tube – can directly impact ease of installation and future performance. As is usually the case in these networks, specific architectural characteristics and particular applications may dictate the deployment of one type of cable over the other. However, ADC’s experience in developing and manufacturing FTTP network equipment has concluded that in most cases, ribbon cable provides a considerable performance advantage over loose tube in the distribution portion of the PON network....

ADC’s IEEE 1349a Firewire patch for broadcast connectivity accommodates 12 or 24 ports in one rack unit and mounts in standard 19-inch racks. The panel offers a passive interconnection solution for digital video editing needs. Industry-compatible six-pin IEEE 1394a connectors on both the front and rear of the panel allow the interconnection of cameras, servers, workstations, and non-linear editing suites via FireWire at 400 Mb/s bandwidth. The result is increased flexibility and productivity without sacrificing performance and reliability....

ADC's ComProtect® 2/1 CP ASU240A1 solid state single-pair protection modules provide maximum overvoltage protection in a minimum of space. Plugging directly into ADC's LSA-PLUS® Series 2 switching blocks, ComProtect products save space and protect valuable, system-critical equipment.

Organizations with seve ral offices located in the same city usually want to link them into a single secure n e t work. Although, not applicable for all situations, if your organizations are within the same city, you might be able to set up a “campus” type system using single- line Digital Subscriber Line (SDSL ) modems connected by a single pair of phone wires.

Tham khảo tài liệu 'ngf', công nghệ thông tin, phần cứng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

The performance of a CDMA system can be difficult to assess. Link budget calculations can be used to verify performance margins for a particular set of parameters, but fail to tell the “whole” story in an easy to understand, visual way. In this paper, a graphical depiction of CDMA coverage vs. capacity is shown to be a useful tool in evaluating the performance of a CDMA system. The graphical results are used to show scenarios in which CDMA can be both uplink and downlink limited. In particular, it is shown that in either case, the addition of a low noise tower mounted amplifier (TMA) can benefit both...

The Mini DSX-3 Rear Cross-Connect System is the highest density available in the market today, and uses ADC patented LCJ technology. OC-48 SONET terminal matches up perfectly with a single Mini DSX-3 Chassis. The Mini DSX-3 uses a miniature coaxial technology, offering twice the density of traditional DSX-3 products.

ADC sets the standards the industry follows. No one packs more jacks, performance, flexibility, and durability into DSX than ADC’s RZX-3. With 504 midsize jacks ports in a 7-foot rack, the RZX-3 has more capacity than any other midsize DSX. It is also the only solution available with modular pretermination, setting a new standard.

ADC Telecommunications, Inc., P.O. Box 1101, Minneapolis, Minnesota USA 55440-1101 Specifications published here are current as of the date of publication of this document. Because we are continuously improving our products, ADC reserves the right to change specifications without prior notice. At any time, you may verify product specifications by contacting our headquarters office in Minneapolis. ADC Telecommunications, Inc. views its patent portfolio as an important corporate asset and vigorously enforces its patents. Products orfeatures contained herein may be covered by one or more U.S. or foreign patents. An Equal Opportunity Employer...