The various embodiments include methods and apparatuses for avoiding interference scenarios during concurrent communication of dual-technology wireless communication devices. The integrated system also includes a forming subsystem including sheet metal drawing apparatus, a roller hemming subsystem, and an inspection subsystem. This improved method is particularly suited to manufacturing facilities producing printed circuit assemblies andor printed circuit boards. The carbon nanotube film is capable of being released from the release layer. The frequency of the LO signal is one-half of the frequency of the RF signal applied to the mixer circuit.