News: Apple use other smartphones to compare with iPhone 4 regarding Antenna problem
July 18th, 2010 by ytechcityAfter the user complaint about the iPhone 4 antenna, Apple has a section on its website to demonstrate the three smartphones currently in the market that show the same problem as the iPhone 4.
From the website:
Understanding attenuation and signal loss.
The opposite of amplification, attenuation happens whenever a signal is obstructed. All antennas — including television, radio, GPS, and cellular antennas — can experience attenuation. And with most antennas, the density and composition of the human hand can cause attenuation to a greater degree than some other materials. On a mobile phone, signal loss typically occurs when your hand attenuates the most sensitive part of the antenna. In the photos and videos below, we demonstrate how different grips cause attenuation on many popular smartphones — including iPhone 4 and iPhone 3GS.




To watch the demonstrate video, visit apple attenna performance!
In any case, Apple is using a tried and tested PR tactic to deviate attention from the real issue by putting forth an argument that the iPhone 4 is not the only phone with such a problem.
It will be interesting to see if Samsung, HTC and BlackBerry will respond to this.
By the way, if you missed the press connference earlier, here’s a link to the official video. Enjoy.


















