Wistron Neweb Corporation

Texas Instruments-acer Incorporated

Hsinchu Science-based Industrial Park

Hsin-Tang Liu

Cheng-Geng Jan

Lan-Chun Yang

San-Yi Kuo

Hung-Yuan Lin

Jiahn-Rong Gau

Hong-Long Chen

Cheng-Nan Lee

A low noise block down-converter with integrated feed (LNBF) assembly includes an LNBF main body, a connection portion including at least one LNBF locating hole, a support arm including at least one support arm locating hole, at least one locating spring piece including a fix end fixed on the support arm and a locating protrusion, a holder, a holding cam, and a pivot for connecting the holding cam to the holder, wherein when the connection portion inserts into the support arm, each locating protrusion penetrates the corresponding support arm locating hole and the corresponding LNBF locating hole to fix relative position between the connection portion and the support arm, and the holding cam is rotated to make a perimeter of the holding cam abut against the support arm completely and retain each locating protrusions in a penetration state.

Quick fabrication LNBF assembly

This invention is a compact and cost effective multiple-feed signal receiver for use in conjunction with a parabolic dish antenna to receive electromagnetic signals from more than one satellite clusters. The multiple-feed signal receiver has a multi-layer structure to integrate circuit boards for different frequency bands or the same frequency band for different signal processing within a limited cross-section and to isolate these boards from signal interference with one another.

Modularized multiple-feed electromagnetic signal receiving apparatus

Growing community of inventors

Hsinchu, Taiwan

Hsin-Tang Liu