What is the company's current replacement cycle length and what is the expected replacement cycle length for the next quarter 
unit growth going forward. We did see replacement cycles kind of moving out, that was part of a bit of a drag over the last year. They've stabilized now for the time being at least. We are modeling them necessarily kicking back.
If units go up, it means replacement cycles have to get -- have got to be shortening, and we're not modeling that over all.
Raji Gill -- Needham and Company -- Analyst
So this is just primarily going to be driven by purely RF content gains to support 4G, but also the new bands?
Eric Creviston -- President, Mobile Products Group
Yes. That's right, exactly. So total number of handsets more than being 5G versus 4G without more units and then 5G having higher content.
Raji Gill -- Needham and Company -- Analyst
Higher content. Got it. OK. And then, for my follow-up question, I guess, it is to the earlier question about the risk of Huawei and other Chinese handset OEMs using non-U.S.
filter companies. You had mentioned that there's some experiments out there, but the results are that there's a push back to an integrated solution. Knowing the fact that these RF designs are pretty much have already been locked in for the funds next year, if we look at 2021, is there potential risk that these OEMs will move to more of a FEM architecture ID without integrated power amplifier versus the FEM ID architecture?
Bob Bruggeworth -- President and Chief Executive Officer
Number one, I want to make sure we understand that in China, let's understand the export phones as well. So for anything they're exporting, they're going to compete with, obviously, Samsung and others, so they're going to make sure they buy the best RF. And as you all know, the RF does influence dropped calls, battery life things that we as consumers recognize and judge phones by. So that's important distinction.
Second, even in China, they're building their brands and want to make sure that they can compete with Huawei, and so far, we have not seen anyone that is willing to sacrifice -- if they have the ability to buy from U.S. suppliers, to sacrifice performance and tarnish their brand. The other thing I just want to caution you on is that there are many phone designs that are still left to be done in the second half of this year and their direction at least in the architectures we're seeing are still with the integrated products that we've been talking about.
Operator
We've reached the end of our question-and-answer session. I'd like to turn the call over to management for any further or closing comments.
Bob Bruggeworth -- President and Chief Executive Officer
Thank you. We want to thank everyone for joining us on tonight's call. We hope to see you at upcoming investor meetings, and we look forward to speaking with you again when we report our third-quarter results. Thanks again and hope you have a good night.
Operator
[Operator signoff]
Duration: 56 minutes
Call participants:
Douglas DeLieto -- Vice President of Investor Relations
Bob Bruggeworth -- President and Chief Executive Officer
Mark Murphy -- Chief Financial Officer
Karl Ackerman -- Cowen and Company -- Analyst
Eric Creviston -- President, Mobile Products Group
Harsh Kumar -- Piper Jaffray -- Analyst
Ambrish Srivastava -- BMO Capital Markets -- Analyst
Toshiya Hari -- Goldman Sachs -- Analyst
Bill Peterson -- J.P. Morgan -- Analyst
James Klein -- President, Infrastructure and Defense Products Group
Chris Caso -- Raymond James -- Analyst
Craig Hettenbach -- Morgan Stanley -- Analyst
Edward Snyder -- Charter Equity Research -- Analyst
Timothy Arcuri -- UBS -- Analyst
Raji Gill -- Needham and Company -- Analyst
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unit growth going forward. We did see replacement cycles kind of moving out, that was part of a bit of a drag over the last year. They've stabilized now for the time being at least. We are modeling them necessarily kicking back.
If units go up, it means replacement cycles have to get -- have got to be shortening, and we're not modeling that over all.
Raji Gill -- Needham and Company -- Analyst
So this is just primarily going to be driven by purely RF content gains to support 4G, but also the new bands?
Eric Creviston -- President, Mobile Products Group
Yes. That's right, exactly. So total number of handsets more than being 5G versus 4G without more units and then 5G having higher content.
Raji Gill -- Needham and Company -- Analyst
Higher content. Got it. OK. And then, for my follow-up question, I guess, it is to the earlier question about the risk of Huawei and other Chinese handset OEMs using non-U.S.
filter companies. You had mentioned that there's some experiments out there, but the results are that there's a push back to an integrated solution. Knowing the fact that these RF designs are pretty much have already been locked in for the funds next year, if we look at 2021, is there potential risk that these OEMs will move to more of a FEM architecture ID without integrated power amplifier versus the FEM ID architecture?
Bob Bruggeworth -- President and Chief Executive Officer
Number one, I want to make sure we understand that in China, let's understand the export phones as well. So for anything they're exporting, they're going to compete with, obviously, Samsung and others, so they're going to make sure they buy the best RF. And as you all know, the RF does influence dropped calls, battery life things that we as consumers recognize and judge phones by. So that's important distinction.
 Second, even in China, they're building their brands and want to make sure that they can compete with Huawei, and so far, we have not seen anyone that is willing to sacrifice -- if they have the ability to buy from U.S. suppliers, to sacrifice performance and tarnish their brand. The other thing I just want to caution you on is that there are many phone designs that are still left to be done in the second half of this year and their direction at least in the architectures we're seeing are still with the integrated products that we've been talking about.
Operator
We've reached the end of our question-and-answer session. I'd like to turn the call over to management for any further or closing comments.
Bob Bruggeworth -- President and Chief Executive Officer
Thank you. We want to thank everyone for joining us on tonight's call. We hope to see you at upcoming investor meetings, and we look forward to speaking with you again when we report our third-quarter results. Thanks again and hope you have a good night.
Operator
[Operator signoff]
Duration: 56 minutes
Call participants:
Douglas DeLieto -- Vice President of Investor Relations
Bob Bruggeworth -- President and Chief Executive Officer
Mark Murphy -- Chief Financial Officer
Karl Ackerman -- Cowen and Company -- Analyst
Eric Creviston -- President, Mobile Products Group
Harsh Kumar -- Piper Jaffray -- Analyst
Ambrish Srivastava -- BMO Capital Markets -- Analyst
Toshiya Hari -- Goldman Sachs -- Analyst
Bill Peterson -- J.P. Morgan -- Analyst
James Klein -- President, Infrastructure and Defense Products Group
Chris Caso -- Raymond James -- Analyst
Craig Hettenbach -- Morgan Stanley -- Analyst
Edward Snyder -- Charter Equity Research -- Analyst
Timothy Arcuri -- UBS -- Analyst
Raji Gill -- Needham and Company -- Analyst
More QRVO analysis
All earnings call transcripts