Telecommunications – Transmitter
Reexamination Certificate
2007-06-26
2007-06-26
Nguyen, Simon (Department: 2618)
Telecommunications
Transmitter
C455S127100
Reexamination Certificate
active
10896775
ABSTRACT:
A circuit for increasing a supply voltage comprises a transmitter for transmitting a radio signal, with an amplifying device having a supply input for a first supply potential, and a signal output with an antenna connected thereto. Furthermore, the circuit includes a circuit arrangement with a supply input for a second supply potential that is greater than the first supply potential. A voltage rectification circuit is provided that is connected to the signal output of the amplifying device and to the supply input of the circuit arrangement. As a result, an RF input signal is transformed into a rectified voltage. The amplifying device amplifies the radio signal to such an extent that the sum of the rectified voltage and of a first supply voltage is as great as a second supply voltage.
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Eschweiler & Associates LLC
Infineon - Technologies AG
Nguyen Simon
LandOfFree
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