Lothar Maier
On the backhaul, we are having the RF, we have on the power that powers these base stations, we have mixed signal products, B to A converters in those applications as well. We kind of sell across the portfolio. Then a lot of these small base stations, they want to the power and data over the same Ethernet cable, so we were seeing opportunities for our POE products, where they provide both the power and the data traffic for these small base station. I would say there is probably good opportunities for us in these smaller stations.
Deepon Nag
Great. That is very helpful. One final one, just housekeeping thing. The actual churns you saw in the December quarter and under the required turns you are expecting in the March quarter?
Paul Coghlan
We don’t say what the actual turns ultimately, we have never had, so I do not have that number in front of me — what they were in December. But we anticipate turns in the March quarter being in the mid-50% range.
Deepon Nag
Great, okay. Thanks a lot. I appreciate it, guys.
Operator
And once again you would like to ask a question, please press star and 1 on your touch tone phone. Star and 1. We will take our next question from William Stein. Go ahead. Your line is open.
William Stein, SunTrust
Thanks for taking my follow-up. Paul, maybe I will ask you to opine again on a different end-market. I know it is much smaller part of your sales, but the military space, harsh part of your business, we have heard some views about that market improving and I would like to hear your thoughts beyond just the current quarter maybe for the full-year.
Paul Coghlan
I think our bias there is we have also seen some improvement in that business. It is a small piece of our business at 6%, so I do not have a lot more color than that when I talked to the mil people, they are they are talking about more activity than was a year ago and they are talking about a pickup in it.
William Stein
Is that a more strict mil stuff or commercial air?
Paul Coghlan
I do not know. You got me there. I think, it is a mixture of both. I think some of it now might be as you move into the start of a year, budgets open up and it could be something that you probably might need to pulse for whole year to see if it is big trend or if it is not just seasonal and I do not have in front of me the breakdown between the commercial and military. Most of our business is commercial, so I have to say it leans more towards that, but I do not have a good answer for that.
William Stein
Okay. Thank you.
Lothar Maier
You’re welcome.
Operator
And once again to ask question, press star and 1 on your touch tone phone. We will take our next question from Doug Freedman. Go ahead. Your line is open.
Doug Freedman, RBC Capital Markets
Hi, guys. Thanks so much for taking my question. If I could ask one, a little bit on the strategic front. You were asked briefly about if there was an impact from China and if they are interested investing in the semiconductor industry. Is there a way for Linear to take advantage of the interests of the Chinese to invest in the industry? We are seeing them invest in things such as assembly and test as well as subsidizing wafers and R&D projects over there. Is there anything that you have done to take a look at a way in which you could benefit from their interest in investing in the industry?
