Electronic component module
First Claim
1. 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.
1 Assignment
0 Petitions
Accused Products
Abstract
An electronic component module includes: printed-circuit boards on which a shield layer is formed; a spacer positioned between the printed-circuit boards, the spacer equipped with a shielding feature which forms as partitions a first cavity and a second cavity between the printed-circuit boards; a first electronic component positioned in the first cavity and mounted on any one of the printed-circuit boards and used in a first frequency band; a second electronic component positioned in the second cavity and mounted on any one of the printed-circuit boards, the second electronic component used in a second frequency band; a patch antenna formed on the surface of the printed-circuit board opposite that on which the spacer is mounted, the antenna transmitting and receiving radio waves at least one of in the first and second frequency bands; and terminals formed on the surface of the printed-circuit board opposite that on which the spacer is mounted.
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Citations
6 Claims
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1. An electronic component module comprising:
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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. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification