Tài liệu ADC KRONE - Guide - EDF - Centralized Cross-Connection for managing Ethernet Data Services pdf

... the Ethernet distribution system. Ethernet Distribution Frame Centralized Cross-Connect System for Managing Ethernet Data Services application note Figure 1 Active Network Element Bays Ethernet Distribution ... carrier-class services is possible by creating a centralized cross-connect patching system with an Ethernet Distribution Frame (EDF) . An EDF provides a cros...

Ngày tải lên: 09/12/2013, 16:15

... the Ethernet distribution system. Ethernet Distribution Frame Centralized Cross-Connect System for Managing Ethernet Data Services application note Figure 1 Active Network Element Bays Ethernet Distribution ... carrier-class services is possible by creating a centralized cross-connect patching system with an Ethernet Distribution Frame (EDF) . An EDF provides a cros...

Ngày tải lên: 10/12/2013, 03:15

... the Ethernet distribution system. Ethernet Distribution Frame Centralized Cross-Connect System for Managing Ethernet Data Services application note Figure 1 Active Network Element Bays Ethernet Distribution ... carrier-class services is possible by creating a centralized cross-connect patching system with an Ethernet Distribution Frame (EDF) . An EDF provides a cros...

Ngày tải lên: 16/01/2014, 21:20

... scalable. With its 65-year history of innovative solutions for managing the physical cable plant, ADC is bringing all its experience to bear in the outside plant (OSP) and fiber-to-the-premises (FTTP) ... Advantage of Centralized Splitters in FTTP Networks WHITE PAPER In today’s and tomorrow’s fiber-to-the-premises (FTTP) architectures, the best solution for offering multiple servi...

Ngày tải lên: 20/12/2013, 22:15

... terminations, pre-made telco-type multi-pair cable ends, or standard RJ45 cable ends. The general guidelines for network transmission capabilities segment the data network; data cen- ter and data network ... pairs of conductors. For 10BASE-T and 100BASE-TX applications, only two pairs are used, one for the transmit circuit and one for receive circuit. For 1000BASE-T (Gigabit...

Ngày tải lên: 10/12/2013, 02:15

... Reserved Web Site: www .adc. com From North America, Call Toll Free: 1-8 0 0-3 6 6-3 891 • Outside of North America: + 1-9 5 2-9 3 8-8 080 Fax: + 1-9 5 2-9 1 7-3 237 • For a listing of ADC s global sales office ... Fiber Density 11 10. Planning for Future Growth 12 Fiber for Broadcast and Entertainment Professionals Top Ten Things to Know Top Ten Things to Know Page...

Ngày tải lên: 10/12/2013, 02:15

... in ISO/IEC 1476 3-3 Annex E (Informative) of ISO/IEC 1476 3-3 sets out the Stages available for OF testing. For an ADC KRONE Warranty, the following are required; Stage 1 On-site Component ... 9.1.1 of ISO/IEC 1476 3-3 Ed2 Similar to Method 3 of IEC 6128 0-4 -1 Similar to Method C of TIA/EIA 52 6-1 4-A 1-Test Cord Method of Reference Setting = Cl 9.1.2 of ISO/IEC...

Ngày tải lên: 10/12/2013, 02:15

... install laser- optimized fiber today for use with slower data rates, and when the need for more bandwidth arises, you only need to upgrade electronics to VCSEL-based transceivers for GbE or ... distributed data interface (FDDI)-grade 62.5µm fiber for Ethernet in the late 1980s. At that time, connectorization and alignment were not as controlled as they are today, and the lar...

Ngày tải lên: 10/12/2013, 02:15

... 20∞ Chamfer = 30∞ Chamfer = 40∞ Figure 3 (For X 0 = .585 mm) 4 A 65 micron apex offset on APC connectors is acceptable for long-term environmental performance as long as the fiber height is ±50 ... insertion loss for a 6-position tuned connector is 0.08dB versus 0.25dB for untuned (depending on ferrule I.D. tolerances). Because the increased apex offset doesn’t inhibit connector perfor...

Ngày tải lên: 10/12/2013, 02:15