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US 7,813,708 B2Granted
Tuner module
AssigneeMitsumi Electric Co., Ltd.
InventorsToshihiko Inaba, Takumi Suzuki, Shozo Miyamoto
Life of this patent
Estimating the term…
Abstract
An RF input portion is formed on a printed circuit board and is operable to input a high-frequency signal received by an antenna device. An electronic component is mounted on the printed circuit and is operable to process the input high-frequency signal. The RF input portion has a specific pattern adapted to be electrically interchangeably connectable with a plurality of types of connections.
Claims5
A tuner module comprising:
- a printed circuit board;
- an RF input portion formed on the printed circuit board and operable to input a high-frequency signal received by an antenna device;
- an electronic component mounted on the printed circuit and operable to process the input high-frequency signal;
- wherein the RF input portion has a specific pattern adapted to be electrically interchangeably connectable with a plurality of types of connections;
- wherein the types of connections includes a coaxial cable and an RF connector;
- and
- wherein the specific pattern includes a first pattern adapted to be electrically connectable with the coaxial cable having a central conductor and an outer conductor, and a second pattern adapted to be electrically connectable with the RF connector having a signal pin and a ground pin;
- the first pattern includes a signal soldering pattern adapted to solder the central conductor, and a ground soldering pattern adapted to solder the outer conductor;
- and
- the second pattern includes a signal pin insertion hole, adapted to insert the signal pin thereto, and a ground pin insertion hole adapted to insert the ground pin thereto.
7 more elements
Dependencies are inferred from the claim text.