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Amendment to IEEE Std 802.3-2005 This amendment to IEEE Std 802.3-2005 specifies a new PMD, 10GBASE-LRM, for serial, 10 Gb-s operation over up to 220 m of 62.5 µm and 50 µm multimode fiber, including installed, FDDI grade multimode fiber.
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The performance, test requirements, procedures, and acceptance criteria for a transmission line overhead ground wire (a.k.a. shield wire, static wire, earth wire, skywire) with optical fibers commonly known as optical ground wire (OPGW) are covered. Functional requirements, such as electrical, mechanical, optical fiber, environmental, and packaging, and test requirements related to design, installation, in-service, and maintenance, including routine tests, are covered.
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This standard covers the performance, test requirements, procedures, and acceptance criteria for a transmission line overhead ground wire (a.k.a. shield wire, static wire, earth wire, skywire) with optical fibers commonly known as optical ground wire (OPGW). An OPGW cable has the dual performance functions of a ground wire with telecommunications capabilities. This standard includes functional requirements such as electrical, mechanical, optical fiber, environmental and packaging, and test requirements related to design, installation, in-service, maintenance, including routine tests. This standard is not intended to supersede any established safety rules, codes, regulations, or practices associated with the use of OPGW cables. It is the responsibility of the user of this standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use.
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The performance, test requirements, procedures, and acceptance criteria for an OPPC are covered in this standard. Optical phase conductor (OPPC) is a phase conductor with optical fibers for telecommunication purposes. Functional requirements, such as electrical, mechanical, optical fiber, environmental, and packaging, and test requirements related to design, installation, in-service, and maintenance, including routine tests, are also covered.
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This book presents a theoretical description of fiber Bragg gratings, focusing on channels' densification and the tunability of Bragg filters. It also includes a full Matlab code for the synthesis and optimization of several kinds of fiber Bragg gratings by using the directed tabu search, the simulated annealing method and the genetic algorithm. Physical and optical parameters of uniform, chirped and sampled fiber Bragg gratings are then reconstructed with these algorithms.
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The construction, mechanical and electrical performance, installation guidelines, acceptance criteria, and test requirements for a composite overhead ground wire with optical fibers, commonly known as OPGW are discussed.
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