I am looking for a market forecast for the deployment of base station
antennas in Europe / US.

1) Ideally, I would like to know how many base station antennas the
big names (Kathrein, CSA wireless, etc.) have planned to install in
future years; ($ 20)

2) Addiotional useful informations would be the cost of HARDWARE for
these base stations. Usually, the very core of a base station antenna
is an array of either patch or printed-dipole antennas. The array is
printed on a grounded dielectric substrate, and I am interested in
knowing how much this stuff (i.e.: grounded substrate and printed
antennas) costs to producers. All the rest (electronics, switching,
filters, casing, and whatever else) is not very interesting to me ($
20)