5G Nationwide Vs 5G Ultra Wideband in 2024

Have you ever found yourself caught up in the terminology surrounding the 5G technology? If so you’re not alone.

5G technology is garnering attention globally as a new norm for network connectivity. Yet, while exploring 5G plans, you might stumble upon terminologies such as ‘5G Nationwide’ and ‘5G Ultra Wideband’. What do they signify and how do they stand apart?

In this article, we’ll explore the distinctions, between 5G Nationwide and 5G Ultra Wideband delve into their features, and help you determine which one suits your needs best.

What is 5G Nationwide?

5G Nationwide refers to the broad dissemination and accessibility of 5G connectivity across vast geographical areas. By establishing this widespread network, more regions can experience the rapid data transmission and low latency that 5G offers.

5G Nationwide is a version of the low-band 5G network provided by Verizon in the United States, engineered for a larger coverage scope and superior speed compared to certain other 5G technologies.

5G Nationwide Focuses on Range of the Network

5G Nationwide Focuses on the Range of the Network

The extensive coverage of this network greatly benefits businesses that operate in multiple locations, which gives them consistent connection and interaction. It spreads out to suburban and countryside regions, providing remarkable speed and can hold more users.

Moreover, this network infrastructure can potentially enhance operational efficiency, and its resilient connectivity helps in real-time data sharing. This is super helpful for the collaborative work environment and drives business growth in the long run.

What is 5G Ultra Wideband?

5G Ultra Wideband focuses on top-notch speed and strong connectivity, showing the true power of 5G technology. This band has about higher frequency range, unlocking the full power of 5G with quicker data transfer and reduced delay.

In contrast to 5G Nationwide, which focuses on broad coverage, 5G Ultra Wideband excels in crowded city zones where high-capacity, rapid connections are crucial.

5G Ultra Wideband Focuses on Speed of the Network

5G Ultra Wideband Focuses on the Speed of the Network

The providers of 5G Ultra Wideband include both mmWave and C bands (which we will discuss later) and hence offer higher speed and minimal delay compared to other technologies. It’s crafted to deliver the optimum speed to consumers and businesses.

Where is 5G Nationwide and 5G Ultra Wideband Available?

5G is progressively rolling out, promising expansive coverage across the United States. There are two main types of 5G: Sub-6 and mmWave.

Sub-6 uses lower frequencies to cover larger areas but offers only slightly better performance than 4G. mmWave uses higher frequencies to deliver blazing-fast speeds but has limited range and penetration.

Verizon, AT&T, and T-Mobile all offer both types of 5G, but with different names and coverage areas.

Verizon labels its Sub-6 network as 5G Nationwide and refers to its mmWave network as 5G Ultra Wideband. The 5G Nationwide service covers more than 2,700 cities, whereas the 5G Ultra Wideband service reaches select areas within 1,700 cities.

AT&T calls its Sub-6 network 5G and its mmWave network 5G+. 5G is available in thousands of cities, while 5G+ is available in over 50 cities.

T-Mobile calls its Sub-6 network 5G and its mmWave network Ultra Capacity. 5G covers over 8,000 cities, while Ultra Capacity covers thousands of locations.

Among the carriers, T-Mobile is leading the pack, working towards offering nationwide coverage by the end of the first quarter of 2023. They’ve made strides by improving their 5G availability score, reflecting a greater reach of their network.

Similarly, Verizon plans to extend its 5G Ultra Wideband service nationwide in the first quarter of 2023, reaching more people with its high-speed, reliable connectivity.

AT&T is not far behind, having expanded its 5G and fiber connectivity to bridge the gap between rural, urban, and tribal communities, enhancing coverage across a vast area of over 2.91 million square miles.


Low Frequency, C-band, and mmWave

Three main types of radio waves the 5G technology uses: low frequency, C-band, and mmWave. Let’s know about them.

Low Frequency (Low-band 5G)

The low frequency typically encompasses frequencies ranging from 600MHz to 700MHz. Although some definitions extend this range up to 1GHz or even 2.3GHz.

This band shares similarities with the frequency range used by 4G and 3G networks, which allows for a smoother transition to 5G technology on existing infrastructure.

However, this comes at the expense of speed and capacity, which are significantly lower compared to mid and high-band 5G, with speeds roughly around 50 Mbps.


C-band is also called mid-band 5G. C-band frequencies globally refer to the range between 4 and 8GHz. However, in the United States, carriers currently utilize frequencies between 3.7 and 3.98GHz for 5G deployment.

This band falls within the mid-band spectrum, situated between the low and high-frequency bands. They offer a balance between coverage and capacity, as they can travel farther than mmWave but faster than low frequency.

Unlike lower frequencies, the C-band can deliver connections that are markedly faster than 4G, while still covering reasonable distances, making it a pivotal element in the 5G rollout.

mmWave (Millimeter Wave)

mmWave (Millimeter Wave), operates on frequencies above 24 GHz, or 24 billion cycles per second. They are also called high-band 5G or ultra-wideband 5G.

The trade-off, however, is its limited range and poor obstacle penetration. The high-frequencies of mmWave are easily obstructed by physical objects like walls, windows, or even rain.

mmWave supports very fast speeds and many users at the same time. They are ideal for providing hotspot service in dense areas such as stadiums, airports, and malls.

Low Band, Mid Band and High Band Frequency

Low Band, Mid Band and High Band Frequency

5G Nationwide vs 5G Ultra Wideband- The Difference

5G is the next generation of wireless technology that promises to deliver faster speeds, lower latency, and more reliable connections. However, not all 5G networks are the same.

Let’s delve into the primary distinctions between 5G Nationwide and 5G Ultra Wideband. By examining various aspects such as frequency ranges, bandwidth, latency, and device compatibility, we can gain a clearer understanding of how they stand apart.

Frequency Ranges

One of the main factors that distinguish 5G Nationwide from 5G Ultra Wideband is the frequency range they use. Frequency is the number of cycles per second that a radio wave oscillates, measured in hertz (Hz).

5G Nationwide operates primarily on lower frequency bands, under 6 GHz, that facilitates better signal propagation over extended distances. It is suitable for larger areas. However, they have limited bandwidth and data rates, which means they cannot support very high speeds or many users at the same time.

On the other hand, 5G Ultra Wideband leverages the millimeter wave (mmWave) spectrum, particularly at 28 GHz and 39 GHz. It enables extremely high-speed data transmission. However, they have a very short range and poor penetration.


Bandwidth is indicative of the quantity of data that can be transmitted over a given period, typically measured in bits per second (bps). A higher bandwidth points to faster data transfer rates and augmented capacity.

In comparison to 4G LTE networks the bandwidth provided by 5G Nationwide is moderate. Verizon 5G Nationwide service has a download speed of 25-50 Mbps, which is approximately twice as fast as its 4G LTE service.

However, it’s worth noting that this speed is still considerably slower than the Verizon 5G Ultra Wideband service, which boasts a download speed of over 1 Gbps. In fact, this makes it 40 times faster than its 4G LTE service.

5G Speed Test

5G Speed Test

When it comes to offering bandwidth in comparison to wireless networks nothing beats the capabilities of 5G Ultra Wideband. Verizon’s 5G Ultra Wideband service can reach peak download speeds of up to 4 Gbps. This speed is around 160 times faster than their 4G LTE service.


Latency refers to the time it takes for a signal to travel between two points usually measured in milliseconds (ms). A lower latency ensures responsive connections.

Both 5G Nationwide and 5G Ultra Wideband promise reduced latency, which greatly improves real-time communication and data transfer capabilities. The average latency of 5G Nationwide is 30 ms, which is approximately half of what its 4G LTE service offers.

However, the latency of 5G Ultra Wideband is even lower, with an average of 10 ms. This means that it provides more than a third of the latency compared to its 4G LTE service.

As a result, you can enjoy experiences, in real-time gaming, virtual reality, and augmented reality applications without any delays or disruptions.

Device Compatibility

To use 5G Nationwide, you need a device that supports sub-6 GHz bands. Most new smartphones support both sub-6 GHz and mmWave bands.

To use 5G Ultra Wideband, you need a device that supports mmWave bands. Most new smartphones support both sub-6 GHz and mmWave bands, but some older or cheaper models may only support sub-6 GHz bands.

The Challenges of Low-Band 5G

Low-band 5G is used for previous generations of cellular networks, such as GSM, 3G, and 4G/LTE. It covers frequencies from 600 MHz to 2.3 GHz, and it is also known as a sub-6 GHz or sub-1 GHz spectrum.

The reach and availability of low-band 5G is commendable, with the majority of wireless service providers having acquired licenses for its use. Its propagation qualities are notably good, making it a widespread choice.

However, despite these advantages, low-band 5G encounters notable hurdles that hinder its operational efficacy and prospective capabilities.

As the world accelerates toward a 5G future, understanding the intricacies and challenges of low-band 5G is essential for both consumers and businesses alike.

Low-band 5G, while advantageous in certain aspects, presents a set of challenges that need addressing to fully realize the potential of 5G technology.

Limited Bandwidth

One of the primary limitations of low-band 5G is its restricted bandwidth. Unlike its mid-band and high-band counterparts, low-band 5G cannot deliver “true” 5G speeds, peaking at a median download speed of around 100 Mbps.

This results in lower speeds and higher latency than higher frequency bands.


Low-band spectrum is shared with legacy technologies, such as 4G/LTE and GSM. This means that there is less spectrum available for 5G services.

This shared use of frequency bands can lead to interference, which may degrade the signal quality and overall network performance. Moreover, the lower frequency spectrum is prone to congestion due to the high demand for these frequency bands.

Spectrum Availability

The availability of spectrum is a critical challenge faced by low-band 5G. These frequency bands are in high demand due to their desirable propagation characteristics, including better coverage and penetration capabilities.

Low Band 5G Has Great Coverage, But Low Speed

Low Band 5G Has Great Coverage, But Low Speed

However, the spectrum availability is limited, and in some countries, these bands are still used for analog television broadcasting. Additionally, obtaining new licenses for spectrum use can be lengthy and complex, impeding the swift deployment of low-band 5G networks.

Which Country Has the Best 5G Technology?

5G represents the wireless technology that offers the potential, for quicker speeds, reduced latency, and increased capacity across various applications. Nonetheless, it’s important to note that 5G isn’t a technology but rather a combination of spectrum bands.

Therefore determining which country possesses the 5G technology is challenging since each nation has its distinct strategies and priorities regarding 5G deployment.

Several countries like China, South Korea, and the United States are spearheading advancements in terms of 5G availability, coverage, and adoption. These nations have made investments in 5G infrastructure. Spectrum allocation while launching 5G services in numerous cities and regions.

Nonetheless, it’s crucial to remember that availability and coverage don’t necessarily equate to quality and performance. According to Ookla’s report on 5G download speeds, South Korea, Norway, Taiwan, Saudi Arabia, and Australia are leading in this aspect.

On the other hand countries such as Spain, the United Kingdom, and Canada are prioritizing the enhancement of their 5G capabilities by focusing on low latency features alongside reliability and network slicing.

Their aim is to provide use cases for 5G services like smart cities implementation as well, as autonomous vehicles and industrial IoT applications.

Frequently Asked Questions

1. What Is the Difference Between 5G and 5G UC?

5G signifies the fifth advancement in mobile network technology, whereas 5G UC, or Ultra Capacity, is a term employed by certain providers such as T-Mobile to denote their enhanced-frequency (both mid and high-band) 5G offerings.

These superior offerings promise quicker data transfer rates and an elevated ability to handle more data compared to the regular 5G services.

2. Is 5G Nationwide Faster Than LTE?

Yes, 5G Nationwide is faster than LTE, offering improved download and upload speeds, although the extent of speed improvement may vary based on the carrier and network conditions.

3. How Fast Is 5G UW?

5G UW (Ultra Wideband) offers extremely high speeds, with peak download speeds exceeding 4 Gbps and upload speeds over 200 Mbps, depending on the carrier and network conditions


Nationwide 5G and 5G Ultra Wideband each present unique benefits when it comes to connectivity. The former grants expansive coverage, while the latter is known for its superior speed and reduced delay in data transmission.

PCBMay, a reputable Chinese PCB maker, plays a pivotal role in enriching 5G technology through their proficient engineering of 5G PCBs.

Our adept engineers are at the helm of manufacturing these crucial components, ensuring optimal performance in 5G connectivity.

PCBMay’s commitment to quality and innovation makes it a remarkable ally for businesses venturing into the 5G frontier. For a leap in your connectivity solutions, reaching out to PCBMay can be a no-brainer move.

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