I've noticed no degredation in signal strength since replacing my antenna. There are threads on mtdn where people have done signal strength tests and found no difference.
Jeffrey Kaplan wrote: > Hello, Alli. > > > Problem is, the Treo 650/700 is designed with the antenna it comes > with. I've read online that the extra-stubby antenna you're talking > about does decrease the signal quality, and is therefore not really > usable if you're in a low-signal area. > > The 680/755, otoh, is designed for the internal antenna they use. >
