EPON and GPON technologies on the controversy over its extended-EPON, GPON, tran
Recent EPON And the recent controversy over GPON trend on the rise again, to see the latest report, heavy smoke flavor. HW Company, AL company, ES companies, and MT companies advocate GPON, ZX, FH, etc. Some manufacturers are mainly internal to promote EPON-based, in particular, ZX even behind the 10GEPON, 10GEPON be good to suppress GPON, apparently 10GPON of standard than 10GEPON standards at least 2 to 3 years later. Analysis of these manufacturers strategy is more interesting pieces of things, AL, ES, and MT as there is no investment in EPON, FTTX market in China is basically not received the publicity can only hard GPON. The more interesting is the AL, based on the EPON line no input, and the domestic division of SB are coveted China EPON FTTx market it hoped to put the headquarters in the early and do not have the approval of missed opportunities, the hard-won in the recently launched The OLT-side PON EPON card. All in all these foreign manufacturers in the EPON on little or no input, but it could not bear the Chinese market, so desperately cry out GPON. Look HW, HW began as a very GPON, and EPON is OEMH3 first, but HW's powerful lies, once aware of the domestic to EPON-based and other manufacturers have this market to grow to the appropriate time, the rapid R & D inputs and market grab EPON fight, so rapid response capacity by foreign telecommunications equipment manufacturers do not have to recognize that now only AL FTTx market situation in China and made EPON side response, but it was too late. Both ZX and FH has been put into heavy EPON, GPON although investment compared with the HW and AL is much less, why the major publicity EPON/10GEPON is clear. Where HW is why vested interests EPON GPON is interesting even behind, I believe that both GPON and EPON HW both into a larger, then the field in the EPON and domestic manufacturers, and there are no outstanding advantages compared to the contrary, the GPON field in technically possible to throw off other domestic manufacturers, the cost can also throw off the foreign manufacturers HW even behind this is the real reason for GPON.
From Telecom and China Unicom's point of view, very pragmatic, whose mature industry chain, whose prices are low on the use of who, especially in telecommunications, on the EPON interoperability made a considerable contribution, even to get international speaking, the achievements are obvious, so that the two will not easily be system manufacturers , at least the short term will be based EPON, but also an active pilot 10GEPON and GPON, and standards and Tender Boot factory integration architecture to migrate to reduce the risk of technology options. Select to move eventually toward a pragmatic point of view from the start, select GPON is the upper hand, but after repeated demonstration, the current bidding is both GPON and EPON, but also to the integration of architecture, the telecom equipment competition in the market competition in the industry chain is ultimately not persuaded by one or two manufacturers will be able to decide, in spite of public opinion, we can see that while wind, while the west wind, but this years Telecom, China Unicom, move (the latest news, beginning group bidding) tender situation, the choice of operators is an objective and pragmatic. In particular, telecommunications, was still being made for the EPON interoperability efforts, was still being called Huawei, ZTE, war, UT, long light, Shanghai Bell and other manufacturers of six systems for the interoperability specification version 2.1 EPON extensive interoperability Test . We have reason to believe, EPON interoperability ultimately will reach the current level of ADSL, the market is divided as it is completed, the interests of the established time division. GPON's fate depends on its cost, industrial chain and speed the introduction of next-generation XGPON current 10GEPON for GPON system is a serious challenge. Colleagues interested in the industry can be found, ZX in IT UT on the initiative relating to XGPON were withdrawn proposal, the specific reasons, not self-evident. Interestingly, also in the CCSA AL WDM-PON project put forward the motion was unanimously opposed. The next topic is
Radio and Television Market , Domestic Radio EPON or GPON market will choose it? Probably the problem is simply not to broadcast a problem, the cost of broadcasting market is very sensitive in the short term is clearly dominant EPON, telecom carrier market will ultimately determine the choice of broadcasting market choice, both market size, after all, is not an order of magnitude, the telecom operators market, choose technology for large-scale radio and television markets with established scale. I believe that this technology involved in radio and television market without dispute, following the strategy of using technology that is insurance, the cost can be guaranteed.
The e-commerce company in China offers quality products such as Diaphragm Wall Equipment , Geological Drilling Rig manufacturer, and more. For more , please visit drilling rigs suppliers today!
Processing your request, Please wait....
