RRJ#2

Reference
Merritt, R. (2010, July). Apple says iPhone4 antenna is state of the art
http://www.eetimes.com/electronics-news/4204654/Apple-on-iPhone-4-antenna-

Summary
　In this article, it says that the antenna of iPhone4 is different from other smart phones' antennas; the iPhone4 has a perfect antenna. The antenna brings a good signal to the iPhone4; the signal is better than those of other smart phones and previous models. Apple has not received many complains about the antenna signal.

Reaction　
　An antenna is important to a cell phone. The antenna affects the quality of communication. The antenna is made smaller and smaller, but when a company makes a small antenna and still considers its quality, that will be a challenge. In order to get a strong signal, the antenna is always long and big, but today the technology emphasizes ingenious designs; that is a trend. The electric products have become smaller and smaller. If a product is small and includes several functions like a computer, the product will be popular, such as iPhone4; the iPhone4 is not only a cell phone, but also a portable computer. In my opinion, this article is about the antenna, but I think the real meaning is to imply the trend of technology.