Country speeds 320500 towers running dual carrier LTE. Many Danes, much of the time, will see download speeds over 100 megabits as TDC upgrades to using 2 carriers and 40 MHz. The total capacity is 300 megabits, shared, and obviously lower as you get further from the towers. TDC's Peter Schleidt warns people to be realistic. "A client must not expect to get 300 Mbit / s or later 1 Gbit / s for herself." Gigabit speeds are part of LTE-Advanced Release 10 and will reach the field in a few years. 

If Denmark's experience is typical, most of that bandwidth will not be used 90+% of the time. That leaves plenty of capacity to deliver 100 megabits to the occasional user needing that speed. If you're close enough to the tower and have a good connection, over 100 megabits will be practical. I expect high speeds will be surprisingly common. Sharing works far better than I first thought and actual demand most of the time is surprisingly low. We won't know for sure until the network is fully loaded. It will vary enormously placed on place and time. It certainly will be far faster than, for example, Verizon's 5-12 megabits. 

Schliedt sees "4G+" as "a competitive factor when talking speed. ... [It] is also about to having enough capacity to handle customers' increasing data usage." Despite some fears about spectrum, nearly every major wireless network has increased speeds for several years. Cisco is confident speeds will continue to increase. 

 TDC proudly claims they are the fastest network in recent tests by Open Signal. (pr below and see chart)











Global speed: All handsets








Global speed: Smartphones








Global speed: Tablets








By Region

Middle East & Africa








Central & Eastern Europe








Latin America








Western Europe
















North America












Press Release from TDC in Google translation

TDC ready for 4G +

2015-07-03 09:00

With 300 Mbit / s mobile broadband TDC is just now rolling out future mobile networks. With the so-called Carrier Aggregation technology it is possible to double the existing rate on a mobile network. This makes the world's fastest mobile network twice as fast when TDC opens up mobile internet speeds of 300 Mbit / s against the previous 150 Mbit / s.

For convenience, called Carrier Aggregation often 4G + because the technology is a further development of the already well-known 4G technology. Technically, 4G + that collects data streams from two frequency bands, and can double up on the speed, you can usually pull over 4G network. And it gives all the chance to draw theoretical data rates up to 300 Mbit / s. 

Otherwise, it's only a month ago that a global analysis concluded that TDC's 4G network is the world's fastest mobile network. However, the extremely high speeds with 4G + is not in itself a measure of the TDC.It's about the customers' user experience.

"4G + is not only a competitive factor when talking speed. That to gather data flows operation is also about to have enough capacity to handle customers' increasing data usage, and so can we with 4G +, "says Executive Vice President of TDC Operations Peter Schleidt.

Few mobiles supports far, however, only a few mobile phones that support the new technology. Therefore, it is still only a minority of customers who right now can feel the difference. But as that mobile phones, tablets and associated subscriptions also supports 4G +, the individual mobile user experience tremendous boost in the speed of mobile broadband.

Clients must not expect to get 300 Mbit / s or later 1 Gbit / s for itself.With mobile Internet is the capacity of each cell tower namely shared between the active users on the mast.

"It's the same principle as the expansion of highways. Several tracks in itself no higher speed. But it does mean that traffic flows better and with less queuing. More people can then get faster at the same time - the same goes with 4G +, however, lifted max speed continuously, "says Peter Schleidt.

Additional 4G upgrades on
next step for TDC's 4G + three frequencies, which means triple the data rate. Also this technology, TDC has been tested and is ready to open when mobile phones really supports it.

"We will not put our position as Denmark's best network of track, therefore we are already looking at new opportunities to improve its mobile network further. In addition, we are working to implement 4G + between different master. This means that the coverage of the new technology is further improved, "says Peter Schleidt.

4G + is already enabled on nearly 500 master across the country where customers may experience spot to spot coverage in key areas in Copenhagen, Aarhus, Odense, Aalborg and major cities such as Holstebro, Viborg, Esbjerg, Næstved and Slagelse. 


The world's fastest mobile network is Danish. It concludes a comprehensive test of all 97 different mobile networks worldwide.Worldwide consume TDC first place, while Denmark as a nation is in third place when analyzed across all four mobile networks in Denmark. It is the global analysis company Open Signal behind the test. Based on measurements from more than 330,000 users spread across all continents OpenSignals headquarters in London analyzed the Internet speeds recorded in all the world's 4G mobile network. With an average speed of over 27 Mbit / s comes TDC's new 4G network out as the clear # 1.

"TDC has invested so heavily in the mobile network over the past year that I actually not so surprised. It confirms what we can see both networks are being tested, but also in customer behavior on the Web.As we have upgraded network, data consumption just exploded, "says Executive Vice President of TDC Operations Peter Schleidt who has the ultimate responsibility for TDC's mobile network.

The fourth big test in 2015
The analysis from Open Signal is the fourth big test of all four Danish mobile network in 2015. Earlier this year concluded a nationwide survey from the National Institute of Technology, TDC, Denmark's best network measured across both speed and coverage. Shortly afterwards showed a great user-driven test of all mobile networks in Scandinavia, conducted by Finnish Jouiko that TDC had Scandinavia's fastest network. 

The third major test was a more technically comprehensive analysis by also Finnish Omnitele. Here was the conclusion also that TDC has Scandinavia's strongest network. And now Open Signal then concluded that users of TDC's mobile network is also the world's fastest network.

"First of all I am happy on behalf of customers. It is crucial that they are happy with and can rely on the network. But I am also proud and happy about the many TDC employees who, together with our partners in Huawei in such a short time has built up a network which is proven to be world class, "says Peter Schleidt with reference to TDC in March 2014 together with Huawei began a nationwide upgrade of the entire TDC's mobile network.

  Networks Country Avg
1 TDC Denmark 27.5 Mbit / s
2 Vodafone Spain 23.6 Mbit / s
3 Singtel Singapore 22.8 Mbit / s
4 SGP-M1 Singapore 21.2 Mbit / s
5 Free France 20.8 Mbit / s
6 T-Mobile Netherlands 20.6 Mbit / s
7 DNA Finland 20.6 Mbit / s
8 Orange France 18.4 Mbit / s
9 Chungwa Telecom Taiwan 18.4 Mbit / s
10 Taiwan Mobile Taiwan 18.2 Mbit / s
  Country Avg
1 Singapore 24 Mbit / s
2 Chile 20 Mbit / s
3 Denmark 20 Mbit / s
4 Spain 18 Mbit / s
5 Hungary 16 Mbit / s
6 France 16 Mbit / s
7 Finland 16 Mbit / s
8 Taiwan 16 Mbit / s
9 Switzerland 15 Mbit / s
10 Australia 15 Mbit / s

dave ask


The 3.3-4.2 spectrum should be shared, not exclusively used by one company, concludes an important U.S. Defense Innovation Board report. If more wireless broadband is important, sharing is of course right because shared networks can yield far more

It does work! Verizon's mmWave tests over a gigabit in the real world. 
The $669 OnePlus 7 Pro outclasses the best Apples and probably the new Galaxy 10 or Huawei P30 Pro. Optical zoom, three cameras, liquid cooling, Qualcomm 855 and more.
Korea at 400,000 5G May 15. Chinese "pre-commercial" signing customers, 60,000-120,000 base stations in 2019, million+ remarkable soon. 
5G phones Huawei Mate 20, Samsung Galaxy 10, ZTE Nubia, LG V50, and OPPO are all on sale at China Unicom. All cost US$1,000 to 1,500 before subsidy. Xiaomi promises US$600.
Natural monopoly? Vodafone & Telecom Italia to share 5G, invite all other companies to join.
Huawei predicts 5G phones for US$200 in 2021, $300 even earlier
NY Times says "5G is dangerous" is a Russian plot. Really.
Althiostar raised US$114 million for a virtual RAN system in the cloud. Rakuten, Japan's new #4, is using it and invested.
Ireland is proposing a US$3 billion subsidy for rural fibre that will be much too expensive. Politics.
Telefonica Brazil has 9M FTTH homes passed and will add 6M more within two years. Adjusted for population, that's more than the U.S. The CEO publicly urged other carriers to raise prices together.
CableLabs and Cisco have developed Low Latency XHaul (LLX) with 5-15 ms latency for 5G backhaul,  U.S. cable is soon to come in very strong in wireless. Details 
Korea Telecom won 100,000 5G customers in the first month. SK & LG added 150,000 more. KT has 37,500 cells. planning 90% of the country by yearend. 
The Chinese giants expect 60,000 to 90,000 5G cells by the end of 2019.
China Telecom's Yang Xin warns, "Real large-scale deployment of operators' edge computing may be after 2021." Customers are hard to find.
Reliance Jio registered 97.5% 4G availability across India in Open Signal testing. Best in world.

More newsfeed


Welcome On Oct 1, 2019 Verizon turned on the first $20B 5G mmWave network with extraordinary hopes. The actual early results have been dismal. Good engineers tell me that will change. Meanwhile, the hype is unreal. Time for reporting closer to the truth.

The estimates you hear about 5G costs are wildly exaggerated. Verizon is building the most advanced wireless network while reducing capex. Deutsche Telekom and Orange/France Telecom also confirm they won't raise capex.

Massive MIMO in either 4G or "5G" can increase capacity 3X to 7X, including putting 2.3 GHz to 4.2 GHz to use. Carrier Aggregation, 256 QAM, and other tools double and triple that. Verizon sees cost/bit dropping 40% per year.

Cisco & others see traffic growth slowing to 30%/year or less.  I infer overcapacity almost everywhere.  

Believe it or not, 80% of 5G (mid-band) for several years will be slower than good 4G, which is more developed.