Even though there has been allot of hype in recent years about the wireless industry, RF components themselves are actually getting cheaper faster than the demand for them is rising. This is going to lead to a slowdown in revenue growth, as well as a decrease in Net Profit Margins. Not to mention the increased competition, since every major semiconductor company wants to be in on it. Overall, the wireless & RF components industry was a good buy a decade ago, when cellular phones were the newest rage. Now, it is too late to make a decent profit.