Patent ID: 6917526

Claim:
An electronic component module comprising: a pair of printed-circuit boards on which a shield layer is formed; a spacer positioned between and fixed to said pair of printed-circuit boards, said spacer equipped with a shielding feature which forms as partitions at least a first cavity and a second cavity between said pair of printed-circuit boards; at least a first electronic component positioned in said first cavity and mounted on any one of said pair of printed-circuit boards and used in a first frequency band; at least a second electronic component positioned in said second cavity and mounted on any one of said pair of printed-circuit boards, said second electronic component used in a second frequency band different from said first frequency band; and a plurality of terminals formed on a surface of one of said pair of printed-circuit boards, said surface opposite that on which said spacer is mounted, said terminals connected to said first electronic component and said second electronic component via transmission lines.