Low noise block down converter with integrated feedhorn
AssigneeWistrong Neweb Corp.
InventorsTsung-Hsing Tsai, Shih-Hun Chuang, Chun-Ching Wang, Chung-Min Lai
Life of this patent
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Abstract
A low noise block down converter with integrated feedhorn (LNBF). A module frame provides an isolating structure and a first receiving portion, both disposed thereon. A first probe and insert element are disposed in the first receiving portion. A connector is mounted on the module frame. First and second printed circuit boards and the isolating structure are disposed in the module frame. The first printed circuit board is coupled to the second printed circuit board. A conducting wire passes through the isolating structure and connects the second printed circuit board to the connector.
Claims16
A low noise block down converter with integrated feedhorn (LNBF), comprising:
- a module frame comprising a waveguide tube, a first receiving portion and a second receiving portion, the waveguide tube being connected to the first receiving portion and the second receiving portion;
- a first probe disposed in the first receiving portion and extended into the waveguide tube for receiving a first signal from the waveguide tube;
- a second probe disposed in the second receiving portion and extended into the waveguide tube for receiving a second signal from the waveguide tube;
- an insert element disposed in the first receiving portion for blocking an empty space within the first receiving portion;
- and
- a down converter circuit coupled to the first probe to process the received first signal.
A low noise block down converter with integrated feedhorn (LNBF), comprising:
- a module frame having an isolating structure and a waveguide tube, the isolating structure being disposed in the module frame and the isolating structure comprising a through hole;
- a connector;
- a down converter circuit disposed in the module frame to receive a first signal from the waveguide tube and down-convert the first signal to generate a first down-converted signal;
- and
- a conducting wire passing through the isolating structure via the through hole and electronically connecting the down converter circuit to the connector for transmitting the first down-converted signal to the connector;
- a board, disposed on the isolating structure, wherein the board interconnects between the conducting wire and the connector, and the first down-converted signal is transmitted from the down converter circuit to the connector through the conducting wire and the board.
A low noise block down converter with integrated feedhorn (LNBF), comprising:
- a module frame having a waveguide tube, a first receiving portion, a second receiving portion and an isolating structure, wherein the waveguide tube is connected to the first receiving portion and the second receiving portion, and the isolating structure is disposed in the module frame and comprising a through hole;
- a first probe disposed in the first receiving portion and extended into the waveguide tube for receiving a first signal from the waveguide tube;
- a second probe disposed in the second receiving portion and extended into the waveguide tube for receiving a second signal from the waveguide tube;
- an insert element disposed in the first receiving portion for blocking an empty space within the first receiving portion;
- a connector;
- a down converter circuit coupled to the first probe for receiving the first signal from the first probe and processing the first signal to generate a first down-converted signal;
- and
- a conducting wire passing through the isolating structure via the through hole and electronically connecting the down converter circuit and the connector to transmit the first down-converted signal from the down converter circuit to the connector through the conducting wire.
Dependencies are inferred from the claim text.