China Unicom two times Pon collection has started up to 13 million lines

Author: Huanghai Recently, "Communications World Weekly" reporter from a source learned that in August this year, the "2010 China Unicom Broadband Access network PON equipment centralized procurement" scale again increased, broadband port capacity of the initial estimate will reach 13 million lines.　　China Unicom This collection, will continue to extend the requirements of epon set up last year, pay attention to the combination of application scenarios, while paying attention to the smooth evolution of broadband equipment.　　Industry experts said that 2010 domestic operators will have 4,000 to 50 million lines of PON equipment construction capacity, the Unicom's collection, the domestic broadband construction to a new climax.　　Preliminary estimate 13 million line according to reporter understand, China Unicom This purchase includes optical line terminal (OLT) equipment, optical Network Unit (ONU) equipment and the corresponding network management equipment. These people said that the China Unicom PON equipment centralized procurement, including Epon, gpon equipment.　　Among them: mainly includes olt about 10760 units, corresponding pon mouth 135,691; Ftthonu about 895374 units, Fttb+lanonu about 250117 units, fttb+dsl ONU about 44827 units, the total broadband port is about 13.22 million. "Because there is a two-time recommendation, this collection does not strictly distinguish between gpon, epon equipment," the proportion.　　"The person also said that at present the manufacturer has introduced can gpon, Epon, 10G PON, wpon common platform Olt equipment, this also makes China Unicom not to subdivide epon, gpon specific proportion of equipment." Key words: FTTH, price reduction, evolution from the number of learned equipment, China Unicom FTTH ONU number of more than FTTB ONU.　　This reflects the increase of China Unicom's FTTH construction efforts. In fact, from the point of view of technology and cost, FTTH can be widely popularized at present, and from the perspective of national policy, the current China has officially launched the three-network integration pilot work, which means that FTTH application has no policy obstacles, these are for FTTH scale application provides a prerequisite,　　Although FTTH scale deployment also requires more work on building codes. "The price of related equipment has been reduced overall. The source said that the Chinese Unicom's bid clearly requires equipment prices must be lower than the price of China Telecom at the beginning of the year.　　The PON industry chain has long been ripe, manufacturers have been able to produce a large number of PON equipment, OLT, Olu and other equipment have declined, which will further promote the development of domestic PON network. This year, the manufacturers have increased the research and attention of PON equipment, "who will be the biggest winner, this is not easy to say."　　China Unicom held a 11 million-line epon equipment bidding last year, in 1 Olt target and 3 ONU, ZTE received 3 first, the Beacon was 1 first, the comprehensive score ranked ZTE first, Beacon second, Huawei third. Other than thatChina Unicom also stressed in the tender that the manufacturer should support the smooth evolution of the 10G pon and require instructions on how to evolve the equipment to 10G pon and the progress of 10G pon product development.　　China Telecom next round of Pon collection near the previous, an industry personage told this newspaper reporter, China Telecom will be the Chinese unicom after the collection, open the next round of PON network collection. In this respect, the reporter interviewed a number of manufacturers and China Telecom Research Institute experts, and did not receive a clear reply. Zhang Chengliang, Beijing Institute of Telecommunications, said that China Telecom has a relatively clear plan for the development of PON network, and at present, with the promotion of the national broadband speed-increasing policy, China Telecom is very likely to set up a PON network device in the near future. It is understood that from the last large-scale China telecom after collection, there are a number of related equipment procurement, and local telecommunications also have a clear goal of construction.　　Shanghai Telecom, for example, plans to complete 1.5 million epon coverage by the end of the year, and 2011 to achieve 3 million of epon coverage. For telecom operators in the collection of epon, such as the new demand for equipment, China Telecom Shanghai Institute of Experts told reporters, EPON technical standards have been very perfect, the new demand will not be too much.　　For example, China Telecom last year to require optical access equipment to be able to support the function of IPV6, the Shanghai Institute has developed a more perfect enterprise standards, manufacturers soon to implement hardware products. On the progress of cost reduction, he said that manufacturers interoperability performance, can achieve cost reduction.　　"Epon interoperability has been achieved, Gpon also fast." It is reported that China Telecom related research experts will devote their energies to siepon work, China Telecom Epon Enterprise standards to international. "has made great achievements, China Telecom Enterprises epon Many standards have become the international epon standards." "China Telecom has been actively involved in international conferences such as Fsan and IEEE P1904.1 this year, and has submitted several proposals to push some of China Telecom's needs and experiences to international standards and has made great achievements," said the Shanghai Institute of Experts.