Here are links to some pics of that area on the board I took awhile back. If I remember right we were originally looking for a GPS antenna similar the Trinity's, so this component was just overlooked.
http://i184.photobucket.com/albums/x...0/IMGP1987.jpg
http://i184.photobucket.com/albums/x...0/IMGP1967.jpg
http://i184.photobucket.com/albums/x...0/IMGP1966.jpg
Looks like the manufacturer and part number are (I THINK..pics aren't that great):
APT
50H20072-15M
Tried a quick google search, but nothing came up. Maybe someone with some better component data resources can take a look. This component is in pretty close proximity to the Qualcomm Chips....
Edit:
Page 11 of the FCC doc from Malatesta seems to show the antenna. It seems to have a slightly different part number from whats in my mogul...