The new 6 GHz Wi-Fi band is kind of a big deal. In this post, we will make it clear why this new spectrum is awesome. You should know this is happening for the first time since we got the 5 GHz spectrum back in 2009. To get everyone up to speed, we already have been using two other spectrums; 2.4 GHz and 5 GHz frequency bands .
Now to be very specific, the 6 GHz Wi-Fi 6E band spans between the range of the 5.925 to 7.125 GHz. And since it is open for unlicensed use, it will have other uses other than just Wi-Fi. Although Wi-Fi is going to be the main application.
The Commission has adopted new rules for the 6 GHz band, unleashing 1,200 Megahertz to boost #WiFi and other unlicensed uses to usher in faster, more efficient broadband connections to the American public. Details here: https://t.co/RXwBPqBkfk #NextGenWiFi #WiFi6 — The FCC (@FCC) April 24, 2020
I know the big question in your mind is whether it will have a significant impact on your daily activities. The short answer is yes. Mainly because upcoming devices you may buy like phones will be built to this standard.
To get the full gist of why this new 6 GHz Wi-Fi band matters, let us first go over the two existing spectrums that we have been using. These are the 2.4 GHz and 5 GHz spectrums.
The 2.4 GHz Wi-Fi band
This happens to be the most common as well as the oldest spectrum available. Every router will have this, hence it is very common. The 2.4 GHz spectrum is just 100MHz wide making it a tiny spectrum. The fact that it is tiny and common makes it susceptible to a lot of interference.
Generally, routers have to choose a channel to broadcast on within a spectrum. Channels are basically sub-blocks of the spectrum. This spectrum happens to only have 3 non-overlapping channels. That means the router can only choose between channel 1, channel 6, or channel 11 that exist within that 100 MHz width of the spectrum.
3 Non-overlapping Channels on the 2.4 GHz Band
This means if you, for example, live in a densely populated neighborhood, there is definitely going to be more than 3 devices. Hence there will be a lot of competition and interference among the devices within your range. That interference will degrade your signal.
Also, remember that this spectrum is common. That is because it is used by car alarms, Bluetooth devices, cordless phones, and even microwaves. Have you ever suspected your microwave to be the culprit messing up your Wi-Fi signal? Now you have a reason to.
The 2.4 GHz spectrum is not without advantages though. This spectrum has a longer wavelength because it is a lower frequency. This is what enables it to have a good range and penetrate obstacles such as walls easily. Hence it can cover your house fully easily. But this means that your neighbor’s devices will cause interference in your home because they can penetrate walls.
The 5 GHz Wi-Fi band
This frequency band is superior to the 2.4 GHz band in all ways except when it comes to range. Because it is a higher frequency, it has a shorter wavelength and consequently reduced obstacle penetration ability. To start with, this spectrum is 10 times wider than the 2.4 GHz spectrum.
2.4GHz Wi-Fi-vs-5GHz Wi-Fi
It also has 24 non-overlapping channels with 20 MHz bandwidth on each channel. The 5 GHz spectrum also has minimal interference because it is not very common and that it has a reduced range. I should mention that the majority of 5 GHz routers combine 2 or more channels into one to enhance speed most of the time.
Dynamic Frequency Selection (DFS) Channels In the 5 GHz Band
Within the 5GHz band, there exist channels called Dynamic Frequency Selection (DFS) channels that are not usable. They are channels that are used by radar devices for communication. Routers that use these channels are programmed to switch off when they detect radar signals. Or probably switch to another channel.
This would make it impossible for your router to use those frequencies if you live near an airport, or other government security installations. Actually, among the 24 non-overlapping channels in this spectrum, only 8 of them are non-DFS. However, most routers will not give you the option to select DFS channels.
DFS Channels On The 5 GHz Band
Clearly, as much as the 5 GHz spectrum is big, it only has 8 usable channels. And then the router may combine them to 4 channels, each with 40 MHz. You should know there are other routers that will be dual-band. We have covered them in great detail HERE . They basically make use of both the 2.4 GHz and 5 GHz bands.
The 6 GHz Wi-Fi band
This new 6 GHz Wi-Fi 6Eband introduces an additional 1200 MHz of spectrum space for unlicensed use. That just means it will be available for use by any device. 1200 MHz is in excess of 5 times the amount of effective bandwidth we currently have. That is if you exclude the DFS channels. Also, this new spectrum does not have any DFS channels to worry about.
The 6 GHz spectrum has 14 channels each with a frequency of 80 MHz. Hence this is more channels than previous standards as well as a lot more bandwidth. For a little perspective, excluding the DFS channels, the 5 GHz spectrum can fit just two 80 MHz channels.
6 GHz Wi-Fi band
However, you should also keep in mind that this higher frequency will cause less range as well as obstacle penetration compared to the other frequencies. But it will not be all bad since interference from the neighbors will be reduced. However, even if you experience reduced signal strength at home, it will be at a much higher speed.
Also, you can implement a mesh network to combat the challenge of reduced range. This basically provides multiple access points within your home. Mesh router networks are unlike Wi-Fi extenders where your device disconnects from the router and connects to the extender. With these, your device automatically switches between access points that are close to them.
Wi-Fi 6 And Wi-Fi 6E
A very critical point to understand is that this new 6 GHz Wi-Fi band is not the same as Wi-Fi 6 . This new spectrum will be called Wi-Fi 6E. Wi-Fi 6 is basically the next generation of Wi-Fi that will still make use of the 2.4 GHz and 5 GHz bands. But this new 6 GHz band will be an addition to that. Hence that’s why it is being called Wi-Fi 6E to designate it as an enhancement even above Wi-Fi 6.
Wi-Fi 6 vs Wi-Fi 6E
However, since this is very new, there will not likely be any new Wi-Fi 6E devices in the market immediately. I should also mention that some companies such as Broadcom have been working on chipsets that can use the 6 GHz W-Fi 6E band. Those will start being available around 2021.
George Kimathi a tech writer based in Kenya, passionate about exploring how technology shapes everyday life across Africa. From mobile innovations to digital trends, he covers the tools and ideas driving the continent’s digital transformation. When not writing, George enjoys testing gadgets, exploring local tech communities, and staying curious about what’s next.
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Talkio Mobile , Uganda’s newest telecommunications service provider, is excited to announce a groundbreaking partnership with Banana Life Investments, a leading chain of mobile phone and retail shops. This strategic alliance aims to bring Talkio’s innovative telecom services closer to Ugandans.
This collaboration will leverage Banana Life Investments’ extensive retail network of 26 stores strategically located across Uganda in major malls, towns, and cities to provide customers with unparalleled convenience. Through this partnership, Talkio Mobile will offer its full suite of services, including SIM cards, airtime, and exclusive product offerings at any Banana Life Investment location.
This partnership is more than a business initiative—it’s a shared commitment to transforming lives. By integrating Talkio Mobile’s forward-thinking services & nationwide reach with Banana Life Investments’ retail footprint, the two brands are setting a new standard for customer convenience and inclusivity.
READ ALSO: 5 Things You Need to Know About Talkio Mobile: New Telecom Company in Uganda
“This partnership aligns perfectly with our mission of connecting Ugandans to innovative and transformative telecom solutions,” said Vianne Allan Ahura, CEO of Talkio Mobile. “By leveraging Banana Life Investments’ trusted presence and nationwide footprint, we are not only expanding our agent network but also bringing our services closer to the communities we serve. This collaboration ensures that our online customers can now enjoy a seamless offline experience right at their doorstep. Together, we are empowering Ugandans with the tools they need to stay connected, grow their businesses, and unlock new opportunities.”
Solomon Ssemuyaba, the assistant general manager at Banana Life Investments, echoed this sentiment: “We are proud to join hands with Talkio Mobile to deliver innovative, customer-centric solutions. This partnership represents our shared vision of fostering a connected future for Uganda. Together, we are redefining what convenience and accessibility mean for our customers.”
The partnership goes beyond retail distribution, introducing joint initiatives aimed at value addition and personalized service. Customers can expect seamless access to:
- SIM Card Sales : Available at all Banana Life Investments locations.
- Talkio phone number bookings : Book your preferred Talkio number at any Banana Life Investments location.
- Airtime Services : Recharge easily through in-store purchases.
- Customer Support : Friendly and knowledgeable staff trained to assist with Talkio Mobile products and services.
Additionally, the two companies plan to launch promotional campaigns and expand services to even more locations, ensuring no Ugandan is left behind in the digital transformation.
Solomon Obwot is a tech writer based in Kampala, Uganda, with extensive experience in the local tech startup ecosystem. He covers the latest news and analysis on consumer tech, writes in-depth smartphone reviews, and conducts insightful interviews with industry experts. Solomon is also a passionate podcaster, sharing his knowledge and engaging in discussions about Africa’s rapidly growing tech landscape. Send emails to [email protected]
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The Mobile World Congress (MWC) Barcelona , the world’s largest exhibition for the mobile industry, has just concluded. This annual event gathers leading technology brands to unveil groundbreaking mobile, AI, and digital solutions innovations. At MWC 2025, TECNO showcased a range of AI-driven products, reinforcing its commitment to cutting-edge technology.
The key launches included:
- CAMON 40 Series – AI-powered smartphones with One-Tap FlashSnap and advanced mobile imaging features.
- MEGABOOK S14 – The world’s lightest 14-inch OLED laptop, featuring AI-enhanced multitasking and Snapdragon® X Elite.
- MEGABOOK T14 Air & K15S – Lightweight ultrabooks with AI capabilities and extended battery life.
- TECNO AI Glasses Series – Smart eyewear integrating AI imaging, translation, and AR display.
Jan Stryjak, Associate Director at Counterpoint Research, shared, “In the past year, we have observed significant advancements in the field of AI. AI will continue to drive transformative changes in our daily lives. In this critical period for the economic development of emerging markets, TECNO’s AI technologies are unlocking potential for diverse needs.”
“The application of AI technologies is crucial and urgent in emerging markets. We’re committed to bridging the digital gap between emerging and mature markets,” said TECNO CMO, Laury Bai. “TECNO is taking a practical approach to make AI more accessible, ensuring users in emerging markets can access AI and cutting-edge technologies.”
Laury Bai, TECNO CMO
Driven by its commitment, TECNO has forged a robust partnership with MediaTek, establishing a joint AI laboratory dedicated to accelerating advancements in AI. At the event, James Chen, Vice President of Product and Technology Marketing at MediaTek, emphasized, “The synergistic R&D efforts between TECNO and MediaTek are set to democratize AI technology. Our collaboration powers a seamless, interconnected AI experience, bringing users a future of truly connected intelligence.”
James Chen, Vice President, Product and Technology Marketing at MediaTek
CAMON 40 Series Powered by AI One-Tap FlashSnap Revolutionizes Smartphone Snapshot Photography
TECNO’s Global Product Launch Officer, Olivier Mas, officially unveiled TECNO’s next-generation AI-driven products. Attendees at TECNO’s launch event witnessed the highly anticipated debut of TECNO’s new CAMON 40 Series, a device that embodies TECNO’s legacy of excellence in mobile imaging. Featuring One-Tap FlashSnap Mode and TECNO AI, the series sets a new benchmark in smartphone photography, delivering exceptional snapshot capabilities and AI-enhanced user experiences.
Olivier Mas, TECNO Global Product Launch Officer
The CAMON 40 Series exemplifies a commitment to innovation that transcends hardware and software, extending into strategic partnerships that deliver cutting-edge AI solutions to emerging markets. Matt Waldbusser, Managing Director of Global Solutions and Consumer AI at Google Cloud, remarked, “Our collaboration with TECNO on the CAMON 40 Series is a standout example. Leveraging Google Cloud’s capabilities, we’ve introduced groundbreaking features such as Ask Ella, AI Image Generator, AI Writing, and AI Translate. I am particularly impressed by the industry-leading and competitive edge of some of these innovations. For instance, TECNO’s AI supports text translation in 136 languages, voice translation in 44 languages, and photo translation in 51 languages. We are excited to further strengthen our partnership with TECNO, unlocking limitless potential to bring advanced yet practical AI capabilities to emerging markets in a convenient and secure manner.”
Matt Waldbusser, Managing Director of Global Solutions and Consumer AI at Google Cloud
The CAMON 40 Series’ innovative One-Tap FlashSnap leverages AI to enhance imaging capabilities, revolutionizing mobile photography. AI optimizes camera startup and continuous shooting for instant captures, while AI-powered multi-frame processing intelligently reduces noise and enhances details, delivering sharper, more refined images. Additionally, the BestMoment algorithm analyzes motion patterns, automatically selecting the optimal frames for precise, high-quality shots in dynamic scenarios, ensuring users an unparalleled mobile imaging experience.
TECNO CAMON 40 Demonstrates the Cutting-Edge FlashSnap Capability
To delve deeper into the imaging prowess of the CAMON 40 Series, TECNO invited Frédéric Guichard, CEO of DXOMARK, to share the image performance of CAMON 40 Pro. Frédéric highlighted, “The CAMON 40 Pro 5G has demonstrated exceptional imaging and performance capabilities in our rigorous evaluations. We’ve been particularly impressed with photo performance being the best for devices under 600$, and the 1st eligible device to our Smart Choice Label.”
Onsite photo of Frédéric Guichard, CEO of DXOMARK
Beyond its advanced rapid-capture functionality, the integration of TECNO AI further enhances the device’s capabilities. Intelligent imaging, a 360° AI Call Assistant, and productivity tools elevate creativity and efficiency. Powered by MediaTek’s latest chipsets, the series ensures smooth performance, fast processing, and extended battery life. With a sleek, durable, and water-resistant design, it seamlessly blends style with practicality for modern users.
MEGABOOK S14, the World’s Lightest 14-inch OLED Laptop, Inspires Creators and Game Lovers
The MEGABOOK S14 is TECNO’s first OLED laptop and the industry’s lightest 14-inch OLED laptop, featuring a 2.8K OLED display and incredibly weighing only 899g (31.7oz). The laptop is equipped with the outstanding power of the Snapdragon® X Elite compute platform, the flagship chipset for AI PCs from Qualcomm Technologies, and integrates TECNO’s world’s first self-developed edge-side large-scale AI model, to achieve AI-enhanced multitasking.
World’s Lightest 14-inch Laptop MEGABOOK S14
Specifically designed for next-gen AI productivity, TECNO AI enhances the Ella AI Assistant, AI-powered PPT generation, AI-driven image search, smart albums, and offline meeting transcription with multilingual support. The External Graphics Dock, equipped with a powerful NVIDIA graphic card, delivers scalable, high-performance capabilities for design, gaming, and content creation. The laptop’s 2.8K OLED display with a 120Hz refresh rate ensures exceptional visuals, while DTS:X Ultra dual 2W speakers, Wi-Fi 6E, fingerprint login, and PC Manager optimize connectivity and user experience.
TECNO’s strategic partnership with Qualcomm Technologies was a highlight of the TECNO AI Ecosystem Product Launch event, demonstrating a shared vision for the future of AI PCs. Kedar Kondap, SVP & GM of Compute and Gaming at Qualcomm, took the stage to discuss the integration of Qualcomm’s cutting-edge PC chipset into the new MEGABOOK S14 laptop, underscoring TECNO’s commitment to delivering high-performance computing solutions.
Kedar Kondap, SVP & GM of Compute and Gaming at Qualcomm
In addition, TECNO also introduced several standout new products. The featherlight 999g (35.2oz) ultrabook MEGABOOK T14 Air, features high-speed storage and LPDDR5 memory, while the ultra-thin, all-metal MEGABOOK K15S, equipped with a powerful 70Wh battery and supported by a 65W PD GaN charger, offers a smarter and more long-lasting user experience. Both devices are empowered by TECNO AI with advanced AI capabilities such as AI Album and AI Voice Assistant, making them perfect companions for all aspects of life.
The Next Game-Changing Tech Innovation: See the World with the TECNO AI Glasses Series
TECNO’s new AI Glasses Series also took center stage with the introduction of TECNO AI Glasses Pro and TECNO AI Glasses, reimagining eyewear with cutting-edge imaging, intelligent interactions, and a sleek aesthetic. The TECNO AI Glasses feature an aviator design, while the Pro model showcases a browline style, both embodying timeless elegance and modern fashion.
TECNO AI Glasses Redefine the Way People See the Future
Equipped with a 50MP high-definition camera, the series integrates an OV50D sensor, a 100° ultra-wide-angle custom lens, and an AI ISP imaging chip, forming a mobile-grade imaging system. This system lets users capture stunning, high-resolution photos with advanced AI noise reduction and HDR capabilities. With real-time translation supporting over 100 languages, TECNO AI’s Ella empowers accurate translation even for less common languages, as well as voice control, AI-powered object recognition, and intelligent information summaries for ultimate convenience.
Additionally, the AI Glasses Pro features a MicroLED display with 7th-gen resin waveguide technology, offering a 30° field of view, over 1,500 nits of brightness AR display, and a lightweight, ultra-thin design. The AR display allows users to effortlessly enjoy features like translation display, navigation, information prompts, and teleprompting.
Equipped with a 250mAh battery, these glasses offer over 11 hours of music playback and 8 hours of mixed use with just 30 minutes of charging. An advanced ultra-linear speaker, bass enhancement, and spatial sound deliver an immersive audio experience, while Wi-Fi 6 and Bluetooth 5.4 ensure seamless connectivity.
With these innovative launches, TECNO is setting new standards in mobile imaging and AI-enhanced technology, shaping a more connected and empowered future for consumers in emerging markets. Once again, TECNO has showcased its cutting-edge innovation on the global stage at MWC. With the brand essence of “Stop at Nothing”, TECNO’s relentless pursuit of innovation is making AI-powered technology more accessible, allowing consumers to experience the future ahead of time.
Solomon Obwot is a tech writer based in Kampala, Uganda, with extensive experience in the local tech startup ecosystem. He covers the latest news and analysis on consumer tech, writes in-depth smartphone reviews, and conducts insightful interviews with industry experts. Solomon is also a passionate podcaster, sharing his knowledge and engaging in discussions about Africa’s rapidly growing tech landscape. Send emails to [email protected]
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If you think your WiFi is slow, it’s time to check on what version your router is currently running. The latest WiFi standard dubbed 802.11ay aims to push the boundaries of wireless connectivity even further that its predecessor 802.11ad aka WiGig (Wireless Gigabit). And if you have not heard either of them, that’s because they are yet to be fully adopted by most router vendors.
Planned for 2019 release , both 802.11ay will operate in the 60 Ghz frequency band . This 60Ghz is important because it’s an unlicensed frequency band that’s available everywhere in the world. This frequency also means there’s more bandwidth to transfer more data much faster. And because most of your other gadgets such as older routers, microwave, wireless bluetooth speaker are operating in a different frequency — mostly 2.4 or 5 Ghz — there’s less interference.
So 802.11ay and 802.11ad are both free, push more bits per second and are less prone to interference from other devices. Both support MIMO, channel bonding and beamforming . Great! But how different are they?
Related post: 802.11 ax the next WiFi standard is expected to top 10 Gb/s data transfer speeds [updated]
802.11ay is definitely faster. It manages to squeeze in four channels on a total bandwidth of 8.64 GHz giving us speeds up to 176 GBit/s as seen below; 1 stream: 44 GBit/s 2 streams: 88 GBit/s 3 streams: 132 GBit/s 4 streams: 176 GBit/s
Essentially 802.11ay promises to multi- Gb/s Wi-Fi speeds of at least 100 Gb/s which expected to be good enough to applications such as Augmented Reality (AR) and Virtual Reality (VR). With these insane speeds, 802.11ay aims to all together replace USB and HDMI cables in your living room which are currently used to connect to external displays and transfer huge files like 4K videos.
Related post: WiFi 802.11 ad vs ac: it’s a choice of speed over distance
802.11ad on the other hand supports data rates of up to 8 Gbit/s on six channels using maximum bandwidth of 2.16 GHz . 802.11ad is already being used in “triband” routers such as Netgear R9000 Nighthawk X10AD7200 Smart which use 802.11 a/b/g/n/ac/ax on bands 2.4 GHz and 5 GHz and 802.11ad in the 60 GHz range.
802.11ay is not yet in the wild until sometime next year. So if you want to use a 60 Ghz fast Gigabit wireless router, then 802.11ad Triband router is your choice.
Image: dday.it
David Okwii is the Editor-in-Chief of Dignited.com and a seasoned tech enthusiast whose journey began in the early 2000s. He started blogging while at university, diving deep into mobile apps, smartphone reviews, and operating systems—from testing Linux distros to tweaking Windows machines. David also explores Chromebooks, experiments with Raspberry Pi projects, and brings hands-on curiosity to every review. With vast experience in Uganda’s tech ecosystem and deep knowledge of Africa’s startup landscape, he offers informed, grounded perspectives on consumer technology. When he’s not writing or tinkering, David enjoys connecting with nature and exploring the outdoors.
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