MAXTEK TECHNOLOGY CO., LTD.
MAXTEK TECHNOLOGY CO., LTD. Patent applications | ||
Patent application number | Title | Published |
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20140077621 | SWITCHING CIRCUIT FOR ANTENNA - A switching circuit for an antenna includes a first switching unit, a second switching unit, a third switching unit, a fourth switching unit, a first clamping unit and a second clamping unit. The first clamping unit is coupled to the first switching unit and the fourth switching unit. The first clamping unit includes a first clamping device and a first resistor, which are connected in parallel. The second clamping unit is coupled to the second switching unit and the third switching unit. The second clamping unit includes a second clamping device and a second resistor, which are connected in parallel. | 03-20-2014 |
20140027877 | SEMICONDUCTOR STRUCTURE FOR ANTENNA SWITCHING CIRCUIT AND MANUFACTURING METHOD THEREOF - A manufacturing method for antenna switching circuit includes the following steps of: providing a GaAs wafer, which includes a capping layer; disposing an isolation layer to the GaAs wafer for forming a device area; and disposing a gate metal on the capping layer within the device area, wherein an interface between the gate metal and the capping layer forms a Schottky contact, and the Schottky contact is parallel connected with an impedance. The present invention also discloses a semiconductor structure for antenna switching circuit. | 01-30-2014 |