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In recent years, with the rapid development of the Internet, IP service rendered explosive growth. Projections indicate that IP will host a variety of businesses, including voice, image, data and other which means increasing bandwidth and speed requirements. Fiber Optic Communication because the transmission characteristics are widely respected. With today's society has become increasingly dependent on networks, every household spend broadband is also a trend. Broadband forum of non-governmental organizations latest report released in April 2012, the global broadband growth last year reached a new high, while the number of broadband users in China is one of the highest in the world. The report said that in 2011, the growth of global broadband and IPTV have reached a new high in the past five years. Global broadband subscribers increased by 65,493,600 in 2011, the total number of broadband subscribers reached 597 million, the quarterly growth rate of 2.6% and an annual growth rate of 12.3%. The number of broadband users in China reached 158 million, ranking first in the world. Shows that China's broadband market not only has a great capacity, there is great potential value, which has great appeal for the operators, who can think of from which to obtain the largest possible profit. Operators in the development of fiber optic broadband needs and may face the problem: 1. Rewiring of approach fee.Development of optical fiber to replace copper bound to re-wiring, pay slotting allowances to the management of the property in order to enter the cell and also the factors that can not be ignored. 2. Charges dropped and the share of contradictions. Broadband tariff decline is a major trend, operators should consider how the decline in the tariff, the greater possession of more efficient revenue share. 3. Competition with wireless technology. 4G technology is maturing, plus the convenience of a wireless network, the speed to meet most of the demand, perhaps there will be more and more users will choose the wireless network, which will reduce the amount of fiber broadband users? This problem is also the operators need to explore. 4. Users to accept difficult. Because of the residential structure, FTTH when the need for residential wall damage, prone to households resentment. Is to solve this problem in the case of fiber used, reasonable construction, so that the construction of residential cause damage to a minimum. On the other hand you want to do heart work through appropriate compensation and hand, ease the resentment discourage users. 5. FTTH cost. Costs from the equipment point of view alone, fiber costs than copper is much lower, equivalent to 80 yuan / core km, while the fiber transceivers module prices and ADSL equipment price or less. But the biggest problem is that the last one hundred meters of the access, household FTTH transformation costs far above the ADSL installation costs. Such calculations, the total cost of FTTH is still much higher than ADSL. This also greatly increased the difficulty of cost recovery. View combined with the development of domestic equipment manufacturers in the first half of this year, several mainstream manufacturers increasingly grim earmings, profits are getting lower and lower, has been difficult to maintain the current status quo of cheap. If the equipment price rise, operators will also increase the pressure, the industry as a whole should bear. Source: www.fiberstore.com
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