Alan Lowe
Well, I dont think its a threat, I think its an opportunity. As I said earlier, our telecom transmission business is highly focused on
enabling the ZR market, the 400-gig, the 600-gig, 800-gig transmission speeds, with state-of-the-art indium phosphide tunable lasers, receivers and modulators. We have great products that enable that ecosystem, because you cant make a ZR module
or a 400- or 600- or 800-gig transmission product without a tunable laser and modulator or receivers, they need those components,
and I think, from our perspective, were enabling that and its a tailwind for us, not a headwind.
Simon Leopold
Great. I want to talk a little bit more about the 3D market, and maybe just sort of big picture, how do you think about the TAM in 2021, and longer term? Not
simply whos got what share, but whats your view on this market? Is it a growth market?
Alan Lowe
Well, absolutely, and maybe if you take a look ateven through all this share discussion and rigmarole that people are worried about, were growing
our 3D sensing business year-over-year, and you put on top of that the challenges that Huawei hadwe had business with Huawei a year ago, it was meaningful. It wasnt our largest customer, but we had the vast majority of share on that
product, and that has now stopped. So, even with losing our number two customernot a loss, but they havent been able to make their high-end phonesweve been able to grow our 3D sensing
revenue because of market growth and more adoption of 3D sensing, more content per device, more adoption across the board.
Id say that looking
forward, were going to continue to see market growth, both at our main customer, as they put things on more devices and more content in each of the existing devices, but were starting to see a strong pulland I shouldnt say
starting, because theres been a strong pullof the Android customer base, both in China, as well as in Korea, and I think, from our perspective, the introduction of world-facing on our lead customer, and the ability and
capability that that gives people to do computational photography, has really accelerated the need and desire of the Android ecosystem to adopt 3D sensing on the world-facing and then, hopefully, on the front-facing, as well.
Maybe, Chris, you can chime in a little bit more here, too.
Chris Coldren
Yes, I mean, not only do we have growth
within mobile phones, if you will, obviously theres the opportunity to proliferate into other consumer electronic devices, wearables, etc., within our lead customer, and then, as Alan alluded to, the Android customer base is veryat least
on a year-over-year basis, very little amount of Android revenue, and so as they step up and try to replicate essentially what our lead customer has done with their world-facing capability that augments the triple camera, we expect that everybody
offering a high-end smartphone thats got an equivalent camera, in order to achieve the similar performance and photographic quality, youre going to need to incorporate that same capability. You go
even on a longer time scale, then, obviously, theres the opportunities that are emerging in LIDAR or automotive, industrial applications for 3D sensing and LIDAR, and there are markets that are comparable or larger than what were seeing
in the consumer space, given the potential for laser-based content, if you will.
So, we feel that the 3Dwe lump LIDAR into our 3D sensing business
unit, if you will, and we believe that thats got a long way to go, given its just today concentrated in, you know, one-ish customer who doesntyou know, has good market share, but not even the highest market share in the
markets they participate in. As it proliferates out more broadly, our leadership position at that customer continues to put us in a great position to be the leader in other accounts and continue to grow our business.