The present invention allows for the use of chip-package co-design of RF
transceivers and their components by using discrete active devices in
conjunction with passive components. Two particular components are
described, including voltage controlled oscillators (VCOs) and low noise
amplifiers (LNAs). The high quality passive components for use in the
VCOs and LNAs may be obtained by the use of embedded passives in organic
substrates. Further, the embedded passives may have multi-band
characteristics, thereby allowing multi-band VCOs and LNAs to be
implemented with fewer components. In situations where size is a concern,
the active devices and passive components utilized in an RF transceiver
may be implemented in a low form factor module of less than 1.1 mm thick
according to an embodiment of the invention.