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Cambium Networks Corporation (CMBM)

Q1 2022 Earnings Call· Sun, May 8, 2022

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Transcript

Operator

Operator

Good afternoon. My name is Delphine, and I will be your conference operator today. At this time, I would like to welcome everyone to the Cambium Networks First Quarter 2022 Financial Results Conference Call. All lines have been placed on mute to prevent any background noise. After the speakers’ remarks, there will be a question-and-answer session. Thank you. Mr. Peter Schuman, Senior Director, Investor and Industry Analyst Relations, you may begin your conference.

Peter Schuman

Management

Thank you, Delphine. Welcome and thank you for joining us today for Cambium Networks first quarter 2022 financial results conference call and welcome to all those joining by webcast. Atul Bhatnagar, our President and CEO; and Andrew Bronstein, our CFO, are here for today’s call. The financial results press release and CFO commentary referenced on this call are accessible on the investor page of our website and the press release has been submitted on a Form 8-K with the SEC. A copy of today’s prepared remarks will also be available on our investor page at the conclusion of this call. As a reminder, today’s remarks, including those made during Q&A, will contain forward-looking statements about the company’s outlook and expected performance. These statements are based on current expectations, forecasts, and assumptions. Risks and uncertainties could cause actual results to differ materially. Except as required by law, Cambium Networks does not undertake any obligation to update or revise any forward-looking statements for any reason after the date of this presentation, whether as a result of new information, future developments, to conform these statements to actual results or to make changes in Cambium’s expectations or otherwise. It is Cambium Networks policy to not reiterate our financial outlook. We encourage listeners to review the full list of risk factors included in the Safe Harbor statement in today’s financial results press release. We will also reference both GAAP and non-GAAP financial measures and specifically note that all sequential and year-over-year comparisons reference non-GAAP numbers except where otherwise noted. A reconciliation of non-GAAP measures to GAAP is included in the appendix to today’s financial results press release which can be found on the investor page of our website and in today’s press release announcing our results. Turning to the agenda. Cambium Networks President and CEO, Atul Bhatnagar, will provide the key investment highlights for the first quarter 2022 and Andrew Bronstein, Cambium Networks CFO, will provide a recap of the financial results for the first quarter 2022 and present our financial outlook for the second quarter and full year 2022. Our prepared remarks will be followed by a Q&A session. I’d now like to turn the call over to Atul.

Atul Bhatnagar

President and CEO

Thank you, Peter. We faced supply chain challenges within our industry, which impacted our first quarter results because of two unexpected events. First, a Chinese Government COVID lockdown in Shenzhen impacted manufacturing during the middle of March. And second, during the last two weeks of the quarter, a lockdown in Shanghai closed our distribution and warehousing facility. Although, our contract manufacturers have a global footprint, certain products and components are manufactured in China and cannot rapidly be relocated to facilities in different geos. Despite this setback, we are confident that once the supply chain recovers, we expect improved financial performance. We anticipate some recovery in revenues during the second quarter 2022, given our strong backlog and increased pricing actions now fully in place. We exited the first quarter 2022 with backlog up 7% quarter-over-quarter and higher by 10% year-over-year. Cambium’s cost-effective multi-gigabit Wi-Fi and ePMP product lines were most affected by the lockdowns in China. Despite the lockdowns, we saw strong demand for our enterprise solutions and exited Q1 2022 with record backlog for Wi-Fi. During late Q1 2022 we began taking orders for our new Quality of Experience, QoE subscription service, which provides visibility and network traffic optimization in real-time to mitigate congestion and control network traffic. One customer, an Italian service provider, noticed immediate improvements including a clear reduction in support center calls and actual reports of improved broadband performance. We are at the forefront of the next wave of high-performance wireless broadband technology including our millimeter wave solutions. Our new 28 gigahertz 5G multi-gigabit fixed wireless products shipped for revenue in limited quantities during the first quarter. We presently have eight POCs for our 28 gigahertz cnWave going on in four continents with three additional customers planning POCs pending receipt of equipment shipped in March. As we…

Andrew Bronstein

CFO

Thanks, Atul, and hello, everyone. Cambium had revenues of $61.9 million for Q1 2022. Revenues decreased by 21% quarter-over-quarter and by 30% year-over-year. The global supply constraints combined with the Chinese lockdowns impacted shipments of our products, which continue to have significant pent-up demand. Our backlog and end demand remained strong, with backlog increasing by 7% quarter-over-quarter and 10% year-over-year. On a sequential basis for Q1 2022, revenues were lower by $16.8 million. The weaker revenues were primarily the result of lower enterprise Wi-Fi solutions and Point-to-Multi-Point revenues, due to global supply constraints negatively impacting the manufacture and shipments of products. Moving to our gross margin. Non-GAAP gross margin of 47.8% decreased by 230 basis points compared to Q1 2021. The year-over-year decline in non-GAAP gross margin was the result of lower revenues and increased component costs, as well as higher freight and distribution costs caused by expedited shipping. On a positive note, on a sequential basis, non-GAAP gross margin improved by 360 basis points compared to Q4 2021. The higher quarter-over-quarter non-GAAP gross margin was the result of previously announced price increases and mix as we shipped a higher proportion of Wi-Fi and switching relative to fixed wireless products. We believe we will continue to see sequential improvements to gross margin during 2022 from both the benefits of the actions we have already taken and increased scale in our business as we progress through the full year. The full impact of the price increases will be realized during the second half of 2022. In Q1 2022 our non-GAAP gross profit dollars of $29.6 million decreased by $14.7 million compared to the prior year and were lower by $5.3 million sequentially, both due to lower volumes. Our longer-term goal remains an annual non-GAAP gross margin target of 51% to 52%.…

Atul Bhatnagar

President and CEO

Cambium’s growth drivers remain intact. As we said on last quarter’s earnings call, we reiterate increasing chip supply during the second half of this year and our growth strategy remains solid. We expect to see above market returns from our investments in multi-gigabit wireless products such as enterprise Wi-Fi 6 and 6E, wireless savvy switching products, 60 gigahertz cnWave, our new 28 gigahertz millimeter wave solutions for Fixed 5G, the new 6 gigahertz fixed wireless solutions arriving later in 2022, a reinvigorated federal business, as well as our software-as-a-service solutions. The integrated wireless fabric from Cambium brings together ease of deployment, scalability of networks and lower total cost of ownership as the world deploys next-generation high-performance wireless broadband. We remain focused on judiciously managing our costs, continuing to invest in innovative products to maintain our technology edge and expect increased scale should benefit our future operating results. I’d like to show my appreciation for our employees, partners and customers during these unprecedented times. This concludes our prepared remarks. So, with that, I would like to turn the call over to Delphine for begin the Q&A session.

Operator

Operator

Thank you. I want to say that’s our CEO and President, Mr. Atul Bhatnagar. Our first question is with Simon Leopold of Raymond James.

Simon Leopold

Analyst

Thanks for taking the question. I guess I was a little bit surprised that the gross margin was actually better than I expected, several 100 basis points, better and sequential improvement. And so I’m just trying to make sure I get a grounding in terms of how to think about modeling and so I’m looking for maybe a little bit color in terms of, if you could rank order. You’re segments in terms of kind of the gross margin contributions and the supply chain impact, just to help us understand what the trends are in gross margin. And then I’ve got a follow up.

Andrew Bronstein

CFO

Yeah. Hi. This is Andrew. So when you look at the gross margin versus last quarter, as you mentioned, it was up, which was great news and there’s really two major factors that are causing that increase. One is the product mix. So as Atul mentioned, our Wi-Fi products, despite the issues that we had with the China lockdowns, were still up year-over-year and also very healthy, just given that situation on a quarter-to-quarter basis. And in terms of the percentage mix versus the other products, the Wi-Fi was a higher portion of that mix. And then the second reason is the price increases that we had that we’ve mentioned before, where we had price increases last year that’s working its way through the system and we expect that to be fully benefit -- see the full benefit of that in the second half of the year, but it started to impact our numbers in the first quarter favorably.

Simon Leopold

Analyst

Thank you for that. And I wanted to follow-up on the, particularly the 28 gigahertz product, you did mention a larger award in Italy. And I’m guessing and presuming that this product is playing into that award. But, ultimately, what I’m trying to get a sense of is how to think about the size of that product contribution as it ramps over time and the materiality or opportunity for 28 gigahertz platforms? Thank you.

Atul Bhatnagar

President and CEO

Thanks, Simon. This is Atul. I will take that one. So let me give you a little more color around 28, because I’m very excited about the potential of 28 for probably next four years to five years with what we are releasing right now. The way 28 gigahertz solutions are different. They are addressing larger service providers in Europe, South America, North America and Asia in that sequence, in that priority order. It’s a licensed frequency. So the service providers are going after many square miles of area and fortifying the territory with that licensed broadband solution. So the -- what we see is, if you had ex amount of total dollars spent by a service provider for the sub-5 gigahertz solution, traditional solution for a medium-sized service provider. 28 gigahertz solution is probably 2 times to 3 times be deal size. And I think in next 12 months you’re going to see us announced many larger Tier 2 and Tier 1 service providers with substantial business and it is changing our own dynamics. And in return Cambium is scaling the support structure, because when you engage these type of service providers, you really have to have 24x7 across the globe support teams and that’s what we’ll be offering. So pretty excited and just to give you an idea, I think, we did mention in the earnings call script, about 10 POCs. Eight of them, I think, gone and two or three coming through, these are all pretty sizable customers. So, very positive, very exciting. And this opens the runway to Cambium Networks towards 5G fixed. These are different -- when we say next-generation architecture, 28 is a very key plank of the next-generation architecture.

Simon Leopold

Analyst

And maybe just to put a some quantification around that opportunity. If we think about 2023, when we’re past supply chain constraints, hopefully, could you see these products being on the order of 20%, say, of PMP or is that just too ambitious goal?

Atul Bhatnagar

President and CEO

No. I think we are not too far off.

Simon Leopold

Analyst

Great.

Atul Bhatnagar

President and CEO

Because, again, the deal sizes we are looking, that is to be very frank, for me, the pleasant surprise is, as I gave you indication, if we did ex amount of revenue for traditional products, I think, we might be looking at 2x to 3x, because the service providers are going after larger area and they have larger subscriber base to cater to.

Simon Leopold

Analyst

Thanks for answering that. Appreciate it.

Atul Bhatnagar

President and CEO

Thanks, Simon.

Operator

Operator

Thank you. Our next question is with Rod Hall from Goldman Sachs.

Bala Reddy

Analyst

Hi. Thanks for taking my question. This is Bala on for Rod. Looking at full year guidance, I’m just wondering what is being baked in into the full year guidance with respect to your operations in Shenzhen and also in Shanghai. It looks like Shenzhen is more or less fully operational now. But maybe just double click on what you’re expecting, how do you see the ramp as you go through the year? Then I got follow up.

Andrew Bronstein

CFO

Yeah. Thanks for the question. This is Andrew. So, in terms of looking at the $280 million to $300 million that we mentioned for the -- outlook for the year, we were being prudent in terms of looking at what’s happened in China and what the current status and the current situation is. So we do believe that revenues will continue to increase as we go throughout the year and we think that the second quarter revenues will be higher than the first quarter as well. But we don’t -- we still just given the manufacturing distribution facilities that we have in China, we want to be very careful in terms of looking at the outlook going forward and the impact of COVID, which obviously is very hard to predict. So we’re trying to really have a very balanced view and to be prudent in terms of what we believe the full year to be. As you saw in the numbers are -- and we discussed our strong backlog as well, the total backlog that we have today is as high as it’s been in the recent past or even higher than it’s been in the recent past. And especially as we look at the Wi-Fi product line, that continues to be very, very favorable and that’s what gives us that confidence that we’ll get into that range, despite the situation over in China and the supply chain constraints.

Bala Reddy

Analyst

Right. And if you look at the second half of the year, the new guidance compared to the previous guidance indicates maybe about 15% to 20% cut in revenue guidance for the second half of the year. And I assume this, as you said, Andrew, prudently assumes that, like, lockdowns or related supply issues that you’re seeing would extend well beyond Q2 and then possibly into through the year. Is that the right thinking there?

Andrew Bronstein

CFO

Well, I think, the first half of the year is really what’s taking the largest hit. So when you think about Q1 and Q2, those two quarters are quite a bit below what we had originally anticipated for the year. We do believe that Q3 and Q4 will continue to ramp up. We are getting better visibility now in terms of supply chain and chips, which is very good news and that’s consistent with what we have predicted back when we -- when I wasn’t here yet, when the company spoke back in February. So that in fact is coming true. But the setback that we had given the China lockdowns is what’s really hurt in the first half or first quarter and we expect the second quarter of the year. Are we certainly do hope that Shanghai does reopen soon. There’s some glimmer of hope that we received as recently as today, that could happen in the next couple of weeks, if not sooner. But as I said, we want to be prudent in terms of how we’re thinking about it and have a balanced approach. So I do think by the second half of the year, especially in the fourth quarter, we will still -- we will see things beginning to return to somewhat of a normal situation and we will continue to have acceleration in certain areas of the business such as Wi-Fi, as we mentioned.

Atul Bhatnagar

President and CEO

Yeah. Bala, if I can just add one comment. I think we have taken very proactive steps for the second half of this -- of 2022, working very closely with our chip partners, supply chain partners. And I think, as we said in last quarter’s earnings call, we expect second half to be increasingly better, whether it’s chip availability, whether its supply chain partners. That’s kind of what we see right now. And we are baking that in and I think my sense is that, cautiously very optimistic as we go into second half.

Andrew Bronstein

CFO

Yeah. And one other thing I would add to that is that, even as we sit here today, we’re not waiting for Shanghai to reopen. We have a plan that we’ve started to enact. As I mentioned, during my opening comments of shipping products out of the Shanghai region or directly out of the manufacturing areas in Shenzhen and elsewhere to other distribution facilities in Europe and in North America. And that may cause some additional shipping costs that we will incur as a result of that. But even despite that, we think that with the favorable mix, with Wi-Fi becoming a bigger part of the business, that that will help offset those incremental costs and hitting the margin.

Bala Reddy

Analyst

Great. Thank you.

Andrew Bronstein

CFO

Sure.

Operator

Operator

Thank you. Our next question is with Samik Chatterjee of JPMorgan.

Samik Chatterjee

Analyst

Hi. Thanks for taking my questions. I have a couple, and for the first one, I actually wanted to follow up on Bala’s question there, ask you in terms of what do you think the exact revenue run rate for 4Q looks like, because I’m trying to compare it to June 2021 quarter, where you did about $93 million of revenue. From everything sort of you’ve talked about today, it doesn’t look like you’re seeing demand is a problem. It’s more either logistics or supply. So I’m wondering with sort of the supply situation that’s now recovering with pent-up demand, like, what’s holding back the 4Q exact revenue run rate to be higher than the sort of June number that you had, particularly your guidance for the full year. To me, it implies you’re sort of thinking more mid-80s versus the $90 plus million run rate that exhibited in the past. And I have a follow up as well. Thank you.

Andrew Bronstein

CFO

Yeah. And I think that’s about right. We do expect around the mid-80s in terms of the fourth quarter, as you mentioned. And again, we’re being prudent in terms of how we’re looking at, where we think we’re going to be for the balance of the year and that even at the mid-80s is an acceleration from where -- certainly where we are today and where we expect to be in Q3, which is in the, likely, mid-70s range or so. So there’s still a sizable increase in Q4. But we didn’t really want to get overly aggressive in terms of that outlook of Q4 given the situation with China and how they’re treating COVID and the lockdowns for any sorts of cases of COVID that come up in the country and what’s happening in China with their vaccine, et cetera. So we want to be prudent and estimate when we look out over the next few quarters, the best that we can. So that’s where we ended up.

Samik Chatterjee

Analyst

Okay.

Atul Bhatnagar

President and CEO

And also, Samik, Atul here.

Samik Chatterjee

Analyst

Yeah.

Atul Bhatnagar

President and CEO

While things are improving, the normalcy will I think only come in 2023. So the needs of the Cambium emerging product line, high growth product line, I think, it will be improving, but what we really need to go like a rocket, I think, that’s 2023. So that’s what you see built in here, based on our experience, realistically where it go. And we -- as I said, we have taken a lot of proactive steps. We have given 21 month forecast to our chip suppliers. We have redesigned certain products as necessary. We are making sure test capacity and our manufacturing lines are ready for higher volumes. So these are also the times when companies need to do proper planning for expansion and that’s what we are focusing on right now.

Samik Chatterjee

Analyst

Got it. Got it. For my follow up, Atul, I mean, I don’t have the exact absolute number in terms of backlog that you guys are reporting, but just directionally looking at the quarter-over-quarter growth numbers here, you said a 7% quarter-over-quarter increase in backlog, it’s very similar to what you had in 4Q as well and given that you had the issues around shipping in 1Q, I would have expected a bigger increase in the backlog unless I’m thinking about it wrong. So maybe just directionally set me right there in terms of why doesn’t backlog have a bigger sort of number on it, despite being able -- not able to ship a lot in 1Q?

Andrew Bronstein

CFO

Yeah. So as the backlog actually has continued to increase throughout this quarter that we’re in. And as I mentioned, we have the highest backlog today than we’ve had in the near recent past here. So when you look at where our strength is in the business, right now, in the Wi-Fi product, especially, and the margins associated with that, we think that that is going to continue to grow and we’ve seen good acceleration of that this quarter. But in terms of looking at the outlook both for Q2, as well as Q3 and Q4, that all takes into consideration where we ended up at the end of the first quarter and what the mix was and what the total backlog was at that time. As Atul mentioned, we have products that we’re put -- we’re introducing into the marketplace that we believe will be very beneficial to our revenue outlook, especially towards the last half of this year and going into next year. And that’s where, I think, given, as long as we see normalcy returning to the supply chain, we’ll see continued acceleration of both backlog, as well as revenues that you’ll see showing up in the financials.

Atul Bhatnagar

President and CEO

So, Samik, Atul here. Two or three points I want to make. Number one, I think as we go into the second half, the supply chain situation is getting better. And we said that last quarter as well and I’m reiterating that. Secondly, the Enterprise segment of cambium is fully transitioning to Wi-Fi 6. Remember, these are S curves of growth. We are on a S new growth curve with our Enterprise full portfolio, fully mature, full roadmap, very well received. Next point is, wire -- fixed wireless broadband is also going through a technology transition and this is an important point. And we anticipated that was 60 gigahertz and 28 gigahertz, both of those product lines are in early gestation. So as we come through Q3, Q4 and the Q1 next year, you will see us talk a lot more about the wins, the deal sizes, because we see that new S curve for gigabit networks and wireless coming and really augmenting fiber, and the transition of fixed wireless broadband is probably about six months behind Wi-Fi. Wi-Fi transition happened faster. But it’s also simpler. And right comes behind the fixed wireless broadband transition and I’m very excited. Cambium will beta test 6 gigahertz band for multi-gigabit connectivity or PMP line and shipped volume in Q4. This is new, very advanced technology. And this will assure the new S curve of fixed wireless broadband.

Samik Chatterjee

Analyst

Thank you. Thank both.

Atul Bhatnagar

President and CEO

Thanks, Samik.

Operator

Operator

Thank you. Our next question is with Mr. George Notter of Jeffries. Please go ahead.

George Notter

Analyst

Hi, guys. Thanks very much. I guess in the past, you guys have given us some commentary on channel inventory levels. I guess I was just curious if you have some comments about where channel inventories stood at the end of Q1?

Atul Bhatnagar

President and CEO

George, good to hear from you. Let me take that question. So, in fixed wireless broadband, there’s definitely a simulation going on of accelerated buying in the second half 2020 and then 2021 and we see that. But the point-of-sale is pretty, we monitor that pretty closely. So I think in some product, there might be inventories because customers are kind of digesting assimilating and also customers are beginning to think about what is the next-generation fixed wireless broadband architecture. I think those are the two key drivers we see in terms of the inventory. When it comes to the Enterprise products, they can whatever we can give them, they’re grabbing right now. I think our next few quarters we will know steady-state wise where things land. But in general, there is still, I would say, overall, a good balance of where the inventory -- inventories are, what the demand is, and in certain products, they are kind of still being assimilated in the field. Anything, Andrew, you want to add?

Andrew Bronstein

CFO

No. I think you’ve covered it well.

Atul Bhatnagar

President and CEO

Okay.

George Notter

Analyst

Got it. So I guess I’m inferring then there’s some products where channel inventories came out higher at the end of the quarter. I presume we’re talking about fixed wireless access products, Point-to-Multi-Point products.

Atul Bhatnagar

President and CEO

Yeah…

George Notter

Analyst

And maybe other products which are lower, so Wi-Fi.

Atul Bhatnagar

President and CEO

Yeah. It’s possible. And I think, George, in our industry, what ends up happening is, as customers are conceiving the next set of frequencies. Remember, if you are a service provider, and you’re conceiving of 60 gigahertz, you might have some frequencies which are sub-6 and as you’re shifting to 60 or you’re shifting the 28. And all of that gets taken care of in over two quarters, three quarters. But, net-net, at this point, we are still -- for all of our product lines, we are still building our inventory, like, for example, ePMP product lines, we are very constrained in inventory right now. If we add more chips right now we’ll be cranking more products. So a little bit of a balancing act goes on. But, net-net, customers are able to handle that over a quarter or two period.

George Notter

Analyst

Got you. And then I also want to ask about pricing. So it sounds like you took pricing increases in Q4. Just curious, can you remind us how much those pricing increases were and then, how much of that might have been assimilated into the model in Q1?

Atul Bhatnagar

President and CEO

Yeah. So approximately, and Andrew, can please add based on, anything I missed. Approximately, I would say, 10% to 15% price increase cumulatively across product lines, based on in some of the increases of prices we face from our suppliers. And overall, we did have inventory and existing inventory, existing contracts. I would say, Q2 is probably the first quarter where you’ll see pretty wholesome impact. And then in second half clean, because we would have eaten into those inventories and contracts and all that will be all new pricing.

George Notter

Analyst

Yeah. Okay. Great. Thanks. Thank you very much.

Atul Bhatnagar

President and CEO

Thanks, George. Thank you.

Operator

Operator

Our next question is with Scott Searle from ROTH Capital.

Scott Searle

Analyst

Hey. Good afternoon. Thanks for taking my questions. Yeah. Atul, I apologize for going back to the supply chain again. But it looks like you’ve been doing things in terms of best job that you can, struggling where everyone else has from a supply chain perspective redesigning products. But I was wondering if you could talk a little bit about more manufacturing, diversity of that manufacturing from a geographic standpoint and how you can be more resilient to not have any single points of failure going forward, two quarters of the last three quarters we’ve had some problems on that front caused by China? What can you do to design around that? So you’re a little more flexible, if there’s a third wave.

Atul Bhatnagar

President and CEO

Yeah. Scott, good to hear from you and an excellent question. There are two areas we are very -- working very proactively. One is linearity. In fact, I’m going to -- you didn’t ask that, but I’m going to address that. We are working very proactively on linearity, because in, we also realized that I think when you are more back end loaded, you also get hit harder with these type of events. And Andrew, one of the reasons we brought Andrew into the company is Andrew brings excellent background with some of the manufacturing companies he worked for and linearity and those stuff. So that’s one project we have started. Secondly, with respect to China, and dependency on China, about I would say, maybe half of our manufacturing or so happens in Guadalajara with Flex. So we are already -- we have a very strong relationship with them and many of our fixed wireless broadband products are done there. In addition, we are very proactively diversifying from our audience in Taiwan into Southeast Asia. Proactively areas like Penang. So you will see Cambium continue to diversify opportunistically and strategically. Having said that, there are a lot of components, power supplies, mechanicals, they come out of China. And so it’s not just manufacturing, we have to look at it pretty wholesomely in a 360 degree way and we are going through all that, a lot of attention being fed, because we totally realize that the more diversified, but in a meaningful manner we are, the better it is. So both projects getting a lot of good attention inside and over next few quarters as we make those decisions, as we diversify, just to give you an idea, our new products we are designing, we are increasingly moving them towards Southeast Asia.

Scott Searle

Analyst

Okay. Very helpful. And if I could then follow up on the gross margin front, sounds like the price increases, you see more of an impact in the second quarter, you’ve benefited from the Wi-Fi mix in the first quarter. But if I kind of work through some of the numbers in the annual guidance, it either implies that OpEx is ramping up a lot more or gross margins are kind of plateauing, if not sort of rolling over. So I’m wondering, is there something else going on in the second half of the year, as you think about the gross margin profile? Does it stagnate? Does it not continue to increase or is it just level of conservatism in terms of how you’re guiding.

Andrew Bronstein

CFO

So we’re, again, being prudent on taking a look at where we are with OpEx, as well as gross margin as we go throughout the year. But the way that we’re looking at it is that, that OpEx will increase a bit as we move ahead throughout the year because of inflationary pressures. And increase salaries, for example, and costs relating to some of the R&D materials that we need in terms of the next-gen products that we are focused -- very much focused on. And in terms of the gross margin, we still believe very strongly in our overall operating model goal to work up towards that 51% to 52% goal over time. But we don’t necessarily see that happening in the very short-term, because of all of the issues around the tightening of the supply chain, as well as pricing of components and chips. So I think once things begin to stabilize further and there’s more supply of chips in the marketplace, that should happen towards the end of this year and certainly next year, I think, that you’ll see the gross margin increase further.

Scott Searle

Analyst

Okay.

Andrew Bronstein

CFO

So hopefully that answers your question.

Scott Searle

Analyst

No. Very helpful. By the way, congratulations, welcome aboard. If I -- Andrew, if I could follow up on that front, is that 51%, 52% a realistic goal for 2023?

Andrew Bronstein

CFO

I think we could hit that goal, especially in the last half of 2023, driven by our new products, along with normalization of the supply chain.

Atul Bhatnagar

President and CEO

Yeah. Maybe, Scott, one more point I want to add is, we have a very strong federal defense funnel right now. Never has been this strong and the geopolitical events actually are driving that even stronger. So I think you can expect that in the second half of this year and in 2023, the federal defense will also play a key part and generally that gives us a good uplift for the gross margin.

Scott Searle

Analyst

Okay.

Andrew Bronstein

CFO

But I will say that as we look to diversify as well out of China, that there will be a cost of doing that and that’s why we’re being really prudent in how we’re looking at gross margins going forward.

Atul Bhatnagar

President and CEO

Yeah.

Andrew Bronstein

CFO

So I’d be looking at that towards the end of next year.

Scott Searle

Analyst

Okay. And lastly, I’d like to throw out three quick questions on the product front. Atul, you’re talking about the excitement related to 5G at 28 gig to 60 gigahertz products, you’ve got multiple POCs for the 28 gig. Could you help us understand you talked about them being larger opportunities? Could you put a number of framework around it either what you would expect revenue to be exiting this year or maybe what the revenue opportunity for them is in 2023. Also, on the ePMP front, I know that there’s some new products coming that offer some higher, possibly multi-gigabit speeds, I think, around more the 5G architecture. I was wondering if you could talk about that?

Atul Bhatnagar

President and CEO

Sure.

Scott Searle

Analyst

And lastly, I just want to confirm the availability of the Wi-Fi 60 outdoor solutions, when we’ll see them getting certification and then roll into market? Thanks.

Atul Bhatnagar

President and CEO

Okay. Thanks, Scott. One of the power or strength of Cambium is that we have a wireless fabric and I’m going to go a little deeper into that just to position that. Each region has a different frequency plan. Each region has a different dynamic. So, for example, in Europe and CALA, South America, they have 28 gigahertz license frequency with so many different -- so many different service providers. So we are seeing acceleration in 28 there very well received, and as I said, deal sizes are larger and thee deal sizes are in a multi-million dollars each type of a deal. So I won’t go deeper than that, but this -- it’s going to start to give you a flavor. Then when it comes to North America, the 6 gigahertz band is the excitement. I -- this is clean frequency. This is 1.2 gigahertz, 1.3 gigahertz of band which is being released for the first time in two decades. So you’re going to see the significant solutions for multi-gigabit based on that frequency band and Cambium will be one of the first in the world to offer beta in Q3 and volume shipments. This is what I call new S curve in fixed wireless broadband we’re going to write. Our strategy is based on two key words, affordability and quality. That’s how we build this company. Always maintain affordability, but yet have fantastic quality. You will see us offer that in a fixed wireless broadband in North America. So, overall, the fabric integrated different frequencies and different architectures, manages from single pane of glass and then tell the customers that, Mr. Customer, the last edge, half kilometer or so you have indoor outdoor Wi-Fi, which is Wi-Fi 6. And that’s why many of these calls I say the combination of technologies like 60 gigahertz and Wi-Fi 6 is the hand and glove and we are seeing that in municipalities. We are seeing that in educational institutions. We are seeing them in so many different situations where they use fixed wireless broadband, now they’re using Wi-Fi, in some they went with Wi-Fi and now they are saying, can you do cnMatrix with 60 gigahertz. So interplay of this multi-gigabit technology is very powerful and you’ll see that I think definitely in second half, as well as in 2023.

Scott Searle

Analyst

Great. Thanks so much.

Atul Bhatnagar

President and CEO

Thanks, Scott.

Operator

Operator

Thank you. There are no more questions on the queue. And with that, I would like to turn the call over to Mr. Peter Schuman for the closing statement.

Peter Schuman

Management

Thank you, Delphine. During Q2 2022, Cambium Networks will be presenting and meeting with investors on May 19th at the Barrington Research Virtual Spring Conference and on Wednesday May 25th at the JPMorgan Global TMT Conference in Boston, Mass. In the meantime, you are always welcome to contact our Investor Relations Department at 847-264-2188 with any questions that arise. Thank you for joining us and this concludes today’s call.

Operator

Operator

Ladies and gentlemen that concludes quarterly earnings call. Thank you for your participation. You may now log off.