Beijing time August 10 morning news (Zhang Yuehong) The Global Mobile Suppliers Association (GSA) in its latest "Global LTE TDD Market Development Status" report shows that there are already 9 LTE ​​TDDs in the world (collectively referred to as TD-LTE in China). For commercial networks, there are 38 operators that have determined investments and are testing TD-LTE networks, for a total of 47 companies.
TD-LTE gradually becomes mainstream According to statistics of GSA, there are 9 TD-LTE commercial networks in the world, namely Saudi Mobily, Saudi Telecom (STC), Brazilian Sky, Japan Softbank, Australian NBN, Polish Aero2, Swedish 3, and Indian Badi Telecom. And UK UK Broadband.
Determined to invest in and test 38 operators of TD-LTE networks, distributed in 23 countries in Oceania, Europe, North America, Asia, Africa, and South America, among which are Hutchison, France Telecom, Vodafone, KPN, MTS, Singapore Telecom. Global TOP 50 operators such as MegaFon.
The good development momentum of the TD-LTE industry has also aroused the attention of major research institutions. Ovum believes that TD-LTE has gradually become mainstream and it is expected that by 2016, the number of TD-LTE connections in the world will account for a quarter of LTE. Investment bank Goldman Sachs also believes that TD-LTE is attracting the attention of global operators, TD-LTE benefits from the scale advantages of LTE FDD and 3G industry chain, and its development will be much smoother than TD-SCDMA. ABI Research expects that the global TD-LTE subscribers will increase from 1 million at the end of 2012 to 139 million in 2017. The Infonetics 2012Q1 report predicts that by 2016, according to equipment sales revenue, TDD and FDD will account for nearly 70%.
Spectrum utilization as a key factor The GSA report shows that TD-LTE, as an important branch of LTE technology, is gaining global market share. According to the report, the performance characteristics and efficient spectrum utilization of TD-LTE are comparable to those of LTE FDD, and TD-LTE can be deployed in IMT bands allocated to mobile communications worldwide. The largest continuous frequency band is 2.3 GHz (up to 100 MHz), followed by 2.6 GHz (up to 50 MHz). These bands are used in TD-LTE networks in Europe, India, China, and other Asia Pacific regions.
China also has Band 39 (1880-1920 MHz) for TD-LTE network deployment. In the United States, operators use Band 41 (2496-2690 MHz) for the scale deployment of TD-LTE networks, and the U.S. telecommunications regulatory agency FCC considers the frequency band 3.5 GHz to be 100 MHz for high-speed data broadband services. In the United Kingdom, the carrier's TD-LTE network uses frequency bands of 124 MHz for 3.5 and 3.6 GHz.
The GSA report stated that due to the global growth in demand for radio spectrum, asymmetric spectrum is gaining favor. TD-LTE and LTE FDD share the same market. The former benefits from the latter's economies of scale, and TD-LTE becomes global in a very short period of time. The recognized next-generation evolution technology also provides WiMAX operators with an excellent evolution path. In the future, the pressure on spectrum resources will continue. GSA advises operators to choose the most efficient technology that is suitable for them.
Complete Ecosystem: The “LTE Ecosystem†report that 68 GSA terminals have been distributed on July 3 this year shows that 67 manufacturers worldwide have released 417 LTE-enabled terminal devices, including 83 smartphones and 31 tablet.
Many LTE terminal devices support both TDD and FDD modes, and support a variety of backup technologies in regions that have not been covered by LTE, such as HSPA, HSPA+, DC-HSPA+, CDMA EVDO, and TD-SCDMA.
All mainstream chip and equipment manufacturers in the world have commercially available TD-LTE dongles and CPEs. As of the date of the report, a total of 68 terminal devices can be operated on TD-LTE networks. Some devices support more than one TDD band at the same time.
The report shows that Band 40 (2300MHz) and Band 38 (2600MHz) have the largest TD-LTE terminal device ecosystem. As of now, there are 53 TD-LTE terminals supporting Band 40, 59 TD-LTE terminals supporting Band 38, and 5 models supporting Band 41 (2600 MHz).
Development milestones Compared with TD-SCDMA, China Mobile’s second technical standard, TD-LTE, has made great strides and has reached a global level. This has made every breakthrough in the TD-LTE ecosystem a great success. attention.
Currently, the largest commercial TD-LTE network in the world is deployed by Japan's Softbank, and Softbank divides the network construction into three phases with a total scale of tens of thousands of base stations. Softbank chooses Huawei and ZTE as two major suppliers, and the ratio of the two manufacturers is built. The basic half points. Softbank plans to increase the number of TD-LTE base stations to 12,000 by March next year to complete the coverage of 92% of the population.
The world’s first large-scale LTE FDD/TDD dual-mode commercial network is deployed in Sweden and Yellow. This is also the first commercial scale TD-LTE network in Europe. Hutchison plans to cover 85% of Sweden’s population with this dual-mode network. The network consists of ZTE. Exclusive construction.
The first TD-LTE commercial network in South Asia was deployed by Badi Telecom of India. Calcutta, the third largest city in India constructed by ZTE, was first commercialized on April 10 this year, and other regions are also about to usher in LTE business. Bharti Telecom plans to cover TD-LTE signals in two major cities in Mumbai and Delhi this year, increasing the number of TD-LTE base stations to 7,000. By 2013, it plans to fully complete TD-LTE network deployment.
The world's largest TD-LTE trial network is deployed by China Mobile, and Phase II trial network will be expanded to 14 cities. Each city has a different scale. According to China Mobile's latest plan, Guangzhou, built by ZTE, will become the largest TD-LTE network in the country. Test network.
The first domestic TD-LTE commercial network and the largest TD-LTE government affairs special network were opened in May of this year. The Beijing TD-LTE government affairs affairs data special network plans to complete all special network project construction during the “Twelfth Five-Year Plan†period, and finally achieve With more than a thousand base station coverage scales, ZTE is responsible for network construction.
The launch of Asia Pacific's first LTE TDD/FDD dual-mode network will also become China Mobile’s first commercial TD-LTE network. It will be constructed by ZTE and Ericsson. This network is interpreted as a pilot field for China Mobile to explore TD-LTE operation, Large-scale launch of the TD-LTE trailer.
TD-LTE gradually becomes mainstream According to statistics of GSA, there are 9 TD-LTE commercial networks in the world, namely Saudi Mobily, Saudi Telecom (STC), Brazilian Sky, Japan Softbank, Australian NBN, Polish Aero2, Swedish 3, and Indian Badi Telecom. And UK UK Broadband.
Determined to invest in and test 38 operators of TD-LTE networks, distributed in 23 countries in Oceania, Europe, North America, Asia, Africa, and South America, among which are Hutchison, France Telecom, Vodafone, KPN, MTS, Singapore Telecom. Global TOP 50 operators such as MegaFon.
The good development momentum of the TD-LTE industry has also aroused the attention of major research institutions. Ovum believes that TD-LTE has gradually become mainstream and it is expected that by 2016, the number of TD-LTE connections in the world will account for a quarter of LTE. Investment bank Goldman Sachs also believes that TD-LTE is attracting the attention of global operators, TD-LTE benefits from the scale advantages of LTE FDD and 3G industry chain, and its development will be much smoother than TD-SCDMA. ABI Research expects that the global TD-LTE subscribers will increase from 1 million at the end of 2012 to 139 million in 2017. The Infonetics 2012Q1 report predicts that by 2016, according to equipment sales revenue, TDD and FDD will account for nearly 70%.
Spectrum utilization as a key factor The GSA report shows that TD-LTE, as an important branch of LTE technology, is gaining global market share. According to the report, the performance characteristics and efficient spectrum utilization of TD-LTE are comparable to those of LTE FDD, and TD-LTE can be deployed in IMT bands allocated to mobile communications worldwide. The largest continuous frequency band is 2.3 GHz (up to 100 MHz), followed by 2.6 GHz (up to 50 MHz). These bands are used in TD-LTE networks in Europe, India, China, and other Asia Pacific regions.
China also has Band 39 (1880-1920 MHz) for TD-LTE network deployment. In the United States, operators use Band 41 (2496-2690 MHz) for the scale deployment of TD-LTE networks, and the U.S. telecommunications regulatory agency FCC considers the frequency band 3.5 GHz to be 100 MHz for high-speed data broadband services. In the United Kingdom, the carrier's TD-LTE network uses frequency bands of 124 MHz for 3.5 and 3.6 GHz.
The GSA report stated that due to the global growth in demand for radio spectrum, asymmetric spectrum is gaining favor. TD-LTE and LTE FDD share the same market. The former benefits from the latter's economies of scale, and TD-LTE becomes global in a very short period of time. The recognized next-generation evolution technology also provides WiMAX operators with an excellent evolution path. In the future, the pressure on spectrum resources will continue. GSA advises operators to choose the most efficient technology that is suitable for them.
Complete Ecosystem: The “LTE Ecosystem†report that 68 GSA terminals have been distributed on July 3 this year shows that 67 manufacturers worldwide have released 417 LTE-enabled terminal devices, including 83 smartphones and 31 tablet.
Many LTE terminal devices support both TDD and FDD modes, and support a variety of backup technologies in regions that have not been covered by LTE, such as HSPA, HSPA+, DC-HSPA+, CDMA EVDO, and TD-SCDMA.
All mainstream chip and equipment manufacturers in the world have commercially available TD-LTE dongles and CPEs. As of the date of the report, a total of 68 terminal devices can be operated on TD-LTE networks. Some devices support more than one TDD band at the same time.
The report shows that Band 40 (2300MHz) and Band 38 (2600MHz) have the largest TD-LTE terminal device ecosystem. As of now, there are 53 TD-LTE terminals supporting Band 40, 59 TD-LTE terminals supporting Band 38, and 5 models supporting Band 41 (2600 MHz).
Development milestones Compared with TD-SCDMA, China Mobile’s second technical standard, TD-LTE, has made great strides and has reached a global level. This has made every breakthrough in the TD-LTE ecosystem a great success. attention.
Currently, the largest commercial TD-LTE network in the world is deployed by Japan's Softbank, and Softbank divides the network construction into three phases with a total scale of tens of thousands of base stations. Softbank chooses Huawei and ZTE as two major suppliers, and the ratio of the two manufacturers is built. The basic half points. Softbank plans to increase the number of TD-LTE base stations to 12,000 by March next year to complete the coverage of 92% of the population.
The world’s first large-scale LTE FDD/TDD dual-mode commercial network is deployed in Sweden and Yellow. This is also the first commercial scale TD-LTE network in Europe. Hutchison plans to cover 85% of Sweden’s population with this dual-mode network. The network consists of ZTE. Exclusive construction.
The first TD-LTE commercial network in South Asia was deployed by Badi Telecom of India. Calcutta, the third largest city in India constructed by ZTE, was first commercialized on April 10 this year, and other regions are also about to usher in LTE business. Bharti Telecom plans to cover TD-LTE signals in two major cities in Mumbai and Delhi this year, increasing the number of TD-LTE base stations to 7,000. By 2013, it plans to fully complete TD-LTE network deployment.
The world's largest TD-LTE trial network is deployed by China Mobile, and Phase II trial network will be expanded to 14 cities. Each city has a different scale. According to China Mobile's latest plan, Guangzhou, built by ZTE, will become the largest TD-LTE network in the country. Test network.
The first domestic TD-LTE commercial network and the largest TD-LTE government affairs special network were opened in May of this year. The Beijing TD-LTE government affairs affairs data special network plans to complete all special network project construction during the “Twelfth Five-Year Plan†period, and finally achieve With more than a thousand base station coverage scales, ZTE is responsible for network construction.
The launch of Asia Pacific's first LTE TDD/FDD dual-mode network will also become China Mobile’s first commercial TD-LTE network. It will be constructed by ZTE and Ericsson. This network is interpreted as a pilot field for China Mobile to explore TD-LTE operation, Large-scale launch of the TD-LTE trailer.
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