What is the current run rate for the Wi-Fi segment in the wireless space segment 
that, that number is sustainable. I think it will come back to the 55% area that we're at for this quarter. And we'll use those couple of points as some pricing leverage to really start dialing up the revenue growth.
Bill Peterson -- Analyst
Yes thanks for that. Maybe just from the final segment you talked about in the wireless space. I guess, at this stage, it really feels that you're very reaching your run rate as of now. Trying to get a better understanding of how we should think about the growth of that segment from here? And what will be driving that growth between Wi-Fi, Bluetooth, any particular commentary on some of the end markets? You talked about some of the design wins. And I guess, finally, related to that, are there any areas you're focusing your investments on, I guess, organically or as you really feel you need to maybe try to augment your portfolio inorganically?
Michael Hurlston -- President and Chief Executive Officer
Yes. I think that our strength right now is in products that transfer video. So where we've done really well is in streaming devices, in security cameras, in drones. Anything that's moving video is where we've done very well. And those segments, obviously, are growing rapidly. We're coming from a very, very small base. And so we've been able to pick up outside traction. That's mostly Wi-Fi. It's Wi-Fi leading. But for the most part, our products are WiFi-Bluetooth combos. We've also done well, as we talked briefly about in the prepared remarks, in watches. We have that GPS asset, with it, it's just relatively unique. And so in the sort of wearable market, we've also done relatively well. I think as we think about it going forward, we've got these roadmap products that are coming from Broadcom, and I think those do open up additional segments for us. We think we can go into industrial. We can go into some more low power type applications and we're pretty excited about that. I think it opens up -- it strengthens our current field of use, but then opens up some additional fields of use. And we really, really feel good about this business and think it can be a grower for us -- outsized grower for us over the next couple of years, frankly.
Bill Peterson -- Analyst
Appreciate the color there. Thank you.
Operator
Next question from Kevin Cassidy. Your line is now open.
Kevin Cassidy -- Rosenblatt Securities -- Analyst
Thanks and congratulations on the great results. You mentioned that your backlog is more than 100% of your guidance. Can you talk about how the customers are reacting? How far out are they placing orders? And do you see a time when you can catch up to the backlog?
Dean Butler -- Chief Financial Officer
Yes. Good question, Kevin. I think probably every semiconductor team has probably been asked a similar question. And our answer is probably similar to most, which is, it's really challenge out there. Lead times are expanding from our suppliers. We, in turn, are encouraging customers to place -- extended lead times on us so that we can get the wafer starts and supply lined up for them. And so we do have actually probably more visibility than we would normally have at this point in the cycle. We don't have an exact time frame on when we might be able to service and fully catch up to all customers' needs. It does seem like the supply constraint is likely to last all of 2021, if not a little beyond. So it's just -- it's hard for all of the supply chain, I think, to respond. In turn, if you think about all the moving pieces to put a semiconductor product together with the lead times and the fabs and cycle time, it's just -- it's really challenging to respond all at once.
Kevin Cassidy -- Rosenblatt Securities -- Analyst
Okay. Understood. Congratulations on the continued momentum on your set-top box designs. And maybe also, if you could help out with the dynamics there. Are those service providers concerned about supply? And I know you're expecting to announce the design wins, but would they start giving you orders earlier than what would be a normal cycle for a set-top box?
Michael Hurlst
that, that number is sustainable. I think it will come back to the 55% area that we're at for this quarter. And we'll use those couple of points as some pricing leverage to really start dialing up the revenue growth.
Bill Peterson -- Analyst
Yes thanks for that. Maybe just from the final segment you talked about in the wireless space. I guess, at this stage, it really feels that you're very reaching your run rate as of now. Trying to get a better understanding of how we should think about the growth of that segment from here? And what will be driving that growth between Wi-Fi, Bluetooth, any particular commentary on some of the end markets? You talked about some of the design wins. And I guess, finally, related to that, are there any areas you're focusing your investments on, I guess, organically or as you really feel you need to maybe try to augment your portfolio inorganically?
Michael Hurlston -- President and Chief Executive Officer
Yes. I think that our strength right now is in products that transfer video. So where we've done really well is in streaming devices, in security cameras, in drones. Anything that's moving video is where we've done very well. And those segments, obviously, are growing rapidly. We're coming from a very, very small base. And so we've been able to pick up outside traction. That's mostly Wi-Fi. It's Wi-Fi leading. But for the most part, our products are WiFi-Bluetooth combos. We've also done well, as we talked briefly about in the prepared remarks, in watches. We have that GPS asset, with it, it's just relatively unique. And so in the sort of wearable market, we've also done relatively well. I think as we think about it going forward, we've got these roadmap products that are coming from Broadcom, and I think those do open up additional segments for us. We think we can go into industrial. We can go into some more low power type applications and we're pretty excited about that. I think it opens up -- it strengthens our current field of use, but then opens up some additional fields of use. And we really, really feel good about this business and think it can be a grower for us -- outsized grower for us over the next couple of years, frankly.
Bill Peterson -- Analyst
Appreciate the color there. Thank you.
Operator
Next question from Kevin Cassidy. Your line is now open.
 Kevin Cassidy -- Rosenblatt Securities -- Analyst
Thanks and congratulations on the great results. You mentioned that your backlog is more than 100% of your guidance. Can you talk about how the customers are reacting? How far out are they placing orders? And do you see a time when you can catch up to the backlog?
Dean Butler -- Chief Financial Officer
Yes. Good question, Kevin. I think probably every semiconductor team has probably been asked a similar question. And our answer is probably similar to most, which is, it's really challenge out there. Lead times are expanding from our suppliers. We, in turn, are encouraging customers to place -- extended lead times on us so that we can get the wafer starts and supply lined up for them. And so we do have actually probably more visibility than we would normally have at this point in the cycle. We don't have an exact time frame on when we might be able to service and fully catch up to all customers' needs. It does seem like the supply constraint is likely to last all of 2021, if not a little beyond. So it's just -- it's hard for all of the supply chain, I think, to respond. In turn, if you think about all the moving pieces to put a semiconductor product together with the lead times and the fabs and cycle time, it's just -- it's really challenging to respond all at once.
Kevin Cassidy -- Rosenblatt Securities -- Analyst
Okay. Understood. Congratulations on the continued momentum on your set-top box designs. And maybe also, if you could help out with the dynamics there. Are those service providers concerned about supply? And I know you're expecting to announce the design wins, but would they start giving you orders earlier than what would be a normal cycle for a set-top box?
Michael Hurlst