Tue. Mar 21st, 2023


Enterprise wi-fi startup Celona, which two years in the past rolled out radio and software program merchandise to assist personal use of mobile networking, on Tuesday introduced a collection of recent radios and software program to assist 4 completely different bands of licensed spectrum in markets world wide — what it calls an built-in 5G native space community, or 5G LAN “NR” product suite. 

The brand new merchandise will play a giant half in what the corporate calls the “uncarpeted enterprise”, locations reminiscent of manufacturing amenities which have been comparatively much less related. 

“During the last 9 to 12 months, we’ve got seen actually tangible demand in manufacturing, warehouses, oil fields — locations the place the idea of digitization is nowhere close to what we’re used to,” mentioned Celona co-founder and CEO Rajeev Shah in an interview with ZDNET through Zoom. “These are locations that, historically each Wi-Fi and public mobile have struggled. That is the place the place we’re seeing essentially the most demand come from.” 

Even entire cities will be blanketed with “personal” mobile.

The corporate options the town of Glendale, Arizona as an early marquee buyer. Glendale is pertinent as a result of it has many makes use of circumstances, with a heavy emphasis on outside areas. “The thought of a giant outside house of a metropolis is the intense model” of most of the uncarpeted industries, he mentioned.

Additionally: Enterprise 5G ‘massive wave’ advances as Celona nabs $60 million Collection C

The providing consists of six new {hardware} radio merchandise, the entry factors; attendant management airplane software program often known as the Celona Converged Edge, a “controller” service that’s compliant with the worldwide O-RAN commonplace; and the corporate’s administration console, the cloud-based Celona Orchestrator.

The radios are based mostly on the 5G “New Radio” specification put forth by the trade requirements group The third Era Partnership Challenge, or 3GPP. The equipments assist 4 spectrum bands for 5G use which can be being rolled out in markets world wide. 

These spectrum bands are n48, utilizing the three,550 to three,700 MHz frequency vary within the US; n78, utilizing 3,300 to three,800 MHz and n77, 3,800 to 4,200 MHz, in Europe and the UK; and, by the top of this 12 months, band n79 in frequencies 4,400 to five,000 MHz in Japan, Korea, and different international locations.

Celona’s 5G radios are designed to fulfill NR specs for 3 times the mixture throughput of current LTE 4G radios, one-half the latency, and twice the vary and person capability. In observe, meaning uplink and downlink speeds of as a lot as one billion bits per second, or 1 Gbps, and round-trip latency of below 10 milliseconds. 

As built-in radios, the brand new gear permits clients to run 4G LTE mobile networks after which activate 5G when they’re prepared to take action. Extra technical particulars can be found in Celona’s FAQ.


The merchandise have been introduced in the course of the Cell World Congress happening this week in Barcelona, Spain, one of many world’s largest conferences for the worldwide telecommunications neighborhood.

Celona has pitched itself as an alternative choice to the normal telecom gear market made up of Nokia, Cisco, and others. Whereas enhancing the company wi-fi LAN, Celona’s expertise goals to satisfy the premise of personal mobile, specifically, extra selective management of the community, the identical means {that a} service is ready to construction its wide-area community for high quality of service.

Pricing and complexity of 5G wi-fi gear has been an obstacle, Shah contends. “One vitality buyer advised us it took a 12 months simply to deploy wi-fi in two places,” he relates. “The problems was the extent {of professional} companies wanted to place collectively the community.” 

Additionally: Enterprise 5G is a software program ‘revolution,’ says startup Celona

Celona’s promoting level has been that by ranging from the bottom up as an an enterprise-friendly software program platform, the corporate’s gear avoids such complexity.

Celona would not intention to be “the low-cost chief,” mentioned Shah, however “we’re often a lot decrease, generally decrease than half what Nokia is charging,” he mentioned. “They’re prohibitively costly — some clients inform us they can not even get began with that form of pricing.” 


“What we’re noticing within the final twelve months, what we’re noticing, once we take a look at our important enterprise engagements, it actually comes all the way down to us and Nokia,” famous Shah.

Celona’s license bundle begins at $17,000 for a three-year subscripiton for indoor use, with no restrict on the variety of customers per entry level. An entry level radio can usually assist 100 customers with speeds of 300 to 400 Mbps.


So far, Celona’s clients have been utilizing the corporate’s gear as a 4G LTE personal radio community within the enterprise, with a thoughts to some day including 5G. Lower than 5% of Celona’s clients are on 5G immediately.

“Some clients are completely wonderful persevering with with 4G, a few of them are saying they want 5G for purposes reminiscent of machine imaginative and prescient and industrial protocols that require low latency,” mentioned Shah. 

“Bear in mind, 99% of enterprises immediately haven’t got personal mobile, so the established order is often Wi-Fi,” mentioned Shah. “So, there, the largest distinction is one thing as fundamental as [providing] massive protection areas, very deterministic efficiency, and with the ability to do it at excessive safety.”

Additionally: Verizon Enterprise faucets start-up Celona for personal 5G

That signifies that 5G is “comparatively a greenfield effort,” mentioned Shah. “You aren’t hampered by the inertia and legacy that is true in public [cellular] networks, so you are going to have the ability to bounce just a few steps and go fast to 5G. So, I feel adoption’s going to be very fast.”

Within the subsequent 12 to 18 months, “I anticipate everybody outdoors the US, by definition, is 5G,” mentioned Shah, talking of the corporate’s put in base. “Within the US, I’d anticipate 50% to 60% of our put in base, possibly even greater, shall be on 5G by this time subsequent 12 months.”

As a non-public firm, Celona doesn’t disclose financials. Nonetheless, Shah famous that the corporate has garnered 65 clients in two years. The corporate is “nonetheless within the part of log acquisition,” mentioned Shah, however “clients are beginning to discover us” as phrase of mouth spreads in regards to the firm’s gear, he mentioned. 

“Celona has raised $100 million over three rounds and isn’t presently looking for further funding,” mentioned Shah.

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