What does 5g in 5g technology stand for?

Is your Wi-Fi 5G? How about your AT&T phone? Doesn't 5G require new cell towers, like, everywhere? No, no, and no. Confusing branding and marketing have been combining several similar terms, in some cases innocently and in some cases on purpose. Let's start by quickly answering some questions you might have: • Your home router has 5GHz Wi-Fi. • Your router isn't 5G cellular, the new system wireless carriers are installing now. • "5G E," which will appear in your 4G AT&T phone's status bar soon, also isn't 5G cellular. • People who say that 5G cellular is millimeter-wave are half wrong. • 5G cellular will require new phones, appearing in 2019 and 2020. Okay, now let's explain what 5G, 5G E, and 5GHz Wi-Fi have to do with each other. What Is 5G? 5GHz Wi-Fi Is Not 5G Cellular 5GHz Wi-Fi is a short range, home networking system that operates in the five-gigahertz radio band. It's been around since 1999, but it became more popular when 802.11n home Wi-Fi primarily uses two frequency bands, 2.4GHz and 5GHz. Because the 2.4GHz band is the default for most devices, only has three available clear channels, and is shared by Bluetooth, remote controls, and microwave ovens, the 2.4GHz band can get very crowded and speeds can become very low. 5GHz Wi-Fi has more available channels and can typically run much faster, but it has somewhat shorter range than 2.4GHz. If you can use 5GHz Wi-Fi at home, you probably should. Want to know more? Check out our explainer on Now here's where things ...

Much of the hype around 5G has to do with speed. But there are other perks, too. 5G will have greater bandwidth, meaning it can handle many more connected devices than previous networks. That means no more spotty service when you’re in a crowded area. And it will enable even more connected devices like smart toothbrushes and self-driving cars. 5G will also reduce latency — the time it takes for a cell phone (or other connected device) to make a request from a server and get a response — to virtually zero. And it will make With 5G, signals run over new radio frequencies, which requires updating radios and other equipment on cell towers. There are three different methods for Carriers building superfast 5G networks must install tons of small cell sites — about the size of pizza boxes — to light poles, walls or towers, often in relatively small proximity to one another. For that reason, superfast networks are mostly being deployed city by city. Eventually, most US carriers will have a mix of the different network types that will enable both broad coverage and fast speeds. Just how fast will download speeds be? The fastest 5G networks are expected to be at least 10 times faster than 4G LTE, according to wireless industry trade group GSMA. Some experts say they could eventually be 100 times faster. That’s fast enough to download a two hour movie in fewer than 10 seconds, versus around 7 minutes with 4G. Actual download speeds will depend on a number of factors, including locatio...

If you have a smart phone, you’ve seen the icon at the top of your screen that shows you the type network you’re on, like 3G, Edge, or LTE. Now, 5G is on the way—but what does that actually mean? Here’s a quick primer. 5G is, perhaps unsurprisingly, the fifth generation of wireless networking technology. The first generation For the casual phone user, the biggest change from 4G to 5G will be speed. 5G networks are also more responsive, meaning you’ll see a shorter lag between your command and the network’s response, and they also allow more data to be transferred. Currently, 4G’s quickest speeds are about 1 Gigabit per second (although in reality, speeds Faster speeds will allow for transfer of high-quality photo and video, which is great for internet browsing, but it also opens up more possibilities for technologies that rely on huge amounts of data. Verizon has been working with companies that might use 5G technology, all of which sound like the stuff of sci-fi: Whether cellular providers will actually be able to provide the speed necessary to perform things like these, however, is another matter: Cell data speeds depend on your distance from a cell tower, what’s between you and that tower, and how many other people are connected to the tower. So while 5G may be considerably faster than older technologies in theoretical tests, we’ll have to wait and see what we actually can get when it’s available. But 5G also allows for more devices to connect to the network at any give...

If you’ve noticed cryptic new icons popping up on your phone next to the 5G logo, you’re not alone. Carriers are expanding their 5G networks in a big way this year, and those little “UW” and “UC” logos you’re suddenly seeing represent the different varieties of 5G you’re encountering in the wild. Like Pokémon, but way more confusing. Nope. There are low, mid, and high-band varieties of 5G spectrum. They all provide different levels of data speeds, and all major US carriers use all three. Naturally, they also have different names for them. Depending on your carrier, you may see abbreviations pop up next to the 5G symbol on your phone when you’re connected to the corresponding network. Here’s a quick guide to the different varieties of 5G in the US and the abbreviations carriers have assigned to them. Broadly speaking, low-band 5G has widespread signal reach, but speeds aren’t much faster than 4G LTE (if at all). High-band 5G is very fast — download a movie in seconds fast — but the signal is extremely limited. Then there’s mid-band 5G, which offers a kind of middle ground between the two: far-reaching signal and speeds that are noticeably faster than 4G, though not shockingly fast like high-band. 5G UW: Verizon refers to both its high-band and mid-band 5G as Ultra Wideband. Until recently, UW referred only to the high-band network, also called mmWave. Verizon put a lot of energy into building and promoting this network, but even in the limited areas where it exists, the sig...

5G stands for “fifth generation,” the newest and fastest evolution of wireless technology. Previous generations of cellular infrastructure were called 4G, 3G, and 2G. These complex networks provide the “rails” that the mobile internet runs on, and with 5G, the trains keep running faster. Especially for people who live in rural areas where internet options are limited, 5G technology brings a wider range of internet accessibility—with faster speeds, bigger capacity, and more reliable connectivity. You can even get Although cities offer the fastest levels of 5G, providers continue to expand 5G in rural areas. Most rural areas already have access to 4G because 4G has a longer range, but 5G networks could bring the fast internet speeds that rural areas have been dreaming of. Let’s take a deeper look at how 5G works, where you can access 5G service, and how it can help deliver better 5G speeds significantly beat previous generations of cellular service, and this new generation provides more secure and stable connectivity. 5G also offers a much That all matters because, with 5G wireless infrastructure, consumers get access to higher-capacity, higher-quality mobile phone and home internet options. This access leads to enhanced mobile broadband, fixed wireless internet service, and Internet of Things (IoT) connectivity for equipment like This new tech also brings much-needed bandwidth to densely populated places (like sports stadiums or hospitals) and faster, more reliable cellular...

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If you have a smart phone, you’ve seen the icon at the top of your screen that shows you the type network you’re on, like 3G, Edge, or LTE. Now, 5G is on the way—but what does that actually mean? Here’s a quick primer. 5G is, perhaps unsurprisingly, the fifth generation of wireless networking technology. The first generation For the casual phone user, the biggest change from 4G to 5G will be speed. 5G networks are also more responsive, meaning you’ll see a shorter lag between your command and the network’s response, and they also allow more data to be transferred. Currently, 4G’s quickest speeds are about 1 Gigabit per second (although in reality, speeds Faster speeds will allow for transfer of high-quality photo and video, which is great for internet browsing, but it also opens up more possibilities for technologies that rely on huge amounts of data. Verizon has been working with companies that might use 5G technology, all of which sound like the stuff of sci-fi: Whether cellular providers will actually be able to provide the speed necessary to perform things like these, however, is another matter: Cell data speeds depend on your distance from a cell tower, what’s between you and that tower, and how many other people are connected to the tower. So while 5G may be considerably faster than older technologies in theoretical tests, we’ll have to wait and see what we actually can get when it’s available. But 5G also allows for more devices to connect to the network at any give...

If you’ve noticed cryptic new icons popping up on your phone next to the 5G logo, you’re not alone. Carriers are expanding their 5G networks in a big way this year, and those little “UW” and “UC” logos you’re suddenly seeing represent the different varieties of 5G you’re encountering in the wild. Like Pokémon, but way more confusing. Nope. There are low, mid, and high-band varieties of 5G spectrum. They all provide different levels of data speeds, and all major US carriers use all three. Naturally, they also have different names for them. Depending on your carrier, you may see abbreviations pop up next to the 5G symbol on your phone when you’re connected to the corresponding network. Here’s a quick guide to the different varieties of 5G in the US and the abbreviations carriers have assigned to them. Broadly speaking, low-band 5G has widespread signal reach, but speeds aren’t much faster than 4G LTE (if at all). High-band 5G is very fast — download a movie in seconds fast — but the signal is extremely limited. Then there’s mid-band 5G, which offers a kind of middle ground between the two: far-reaching signal and speeds that are noticeably faster than 4G, though not shockingly fast like high-band. 5G UW: Verizon refers to both its high-band and mid-band 5G as Ultra Wideband. Until recently, UW referred only to the high-band network, also called mmWave. Verizon put a lot of energy into building and promoting this network, but even in the limited areas where it exists, the sig...

5G stands for “fifth generation,” the newest and fastest evolution of wireless technology. Previous generations of cellular infrastructure were called 4G, 3G, and 2G. These complex networks provide the “rails” that the mobile internet runs on, and with 5G, the trains keep running faster. Especially for people who live in rural areas where internet options are limited, 5G technology brings a wider range of internet accessibility—with faster speeds, bigger capacity, and more reliable connectivity. You can even get Although cities offer the fastest levels of 5G, providers continue to expand 5G in rural areas. Most rural areas already have access to 4G because 4G has a longer range, but 5G networks could bring the fast internet speeds that rural areas have been dreaming of. Let’s take a deeper look at how 5G works, where you can access 5G service, and how it can help deliver better 5G speeds significantly beat previous generations of cellular service, and this new generation provides more secure and stable connectivity. 5G also offers a much That all matters because, with 5G wireless infrastructure, consumers get access to higher-capacity, higher-quality mobile phone and home internet options. This access leads to enhanced mobile broadband, fixed wireless internet service, and Internet of Things (IoT) connectivity for equipment like This new tech also brings much-needed bandwidth to densely populated places (like sports stadiums or hospitals) and faster, more reliable cellular...

Much of the hype around 5G has to do with speed. But there are other perks, too. 5G will have greater bandwidth, meaning it can handle many more connected devices than previous networks. That means no more spotty service when you’re in a crowded area. And it will enable even more connected devices like smart toothbrushes and self-driving cars. 5G will also reduce latency — the time it takes for a cell phone (or other connected device) to make a request from a server and get a response — to virtually zero. And it will make With 5G, signals run over new radio frequencies, which requires updating radios and other equipment on cell towers. There are three different methods for Carriers building superfast 5G networks must install tons of small cell sites — about the size of pizza boxes — to light poles, walls or towers, often in relatively small proximity to one another. For that reason, superfast networks are mostly being deployed city by city. Eventually, most US carriers will have a mix of the different network types that will enable both broad coverage and fast speeds. Just how fast will download speeds be? The fastest 5G networks are expected to be at least 10 times faster than 4G LTE, according to wireless industry trade group GSMA. Some experts say they could eventually be 100 times faster. That’s fast enough to download a two hour movie in fewer than 10 seconds, versus around 7 minutes with 4G. Actual download speeds will depend on a number of factors, including locatio...