Ultra-wideband signal amplifier
10 Assignments
0 Petitions
Accused Products
Abstract
Amplifier for an ultra-wideband (UWB) signal receiver having a signal input (15) for receiving an ultra-wideband signal which is sent by a transmitter (1) and which is transmitted in a sequence of transmission channels (Ki) (which each have a particular frequency bandwidth) which has been agreed between the transmitter (1) and the receiver (4); a transistor (18) whose control connection is connected to the signal input (15); a resonant circuit (26, 30, 31) which is connected to the transistor (18) and whose resonant frequency can be set for the purpose of selecting the transmission channel (Ki) in line with the agreed sequence of transmission channels; and having a signal output (29) for outputting the amplified ultra-wideband signal, the signal output being tapped off between the transistor (18) and the resonant circuit.
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Citations
35 Claims
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1-15. -15. (canceled)
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16. An amplifier for an ultra-wideband signal receiver having:
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a signal input for receiving an ultra-wideband signal transmitted in a predetermined sequence of transmission channels;
a transistor having a control connection connected to the signal input;
a resonant circuit connected to the transistor, the resonant circuit having an adjustable resonant frequency, the adjustable resonant frequency adjusted according to the predetermined sequence of transmission channels; and
a signal output configured to provide the amplified ultra-wideband signal, the signal output being tapped off between the transistor and the resonant circuit. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
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30. An amplifier for an ultra-wideband signal receiver having:
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a differential signal input for receiving an ultra-wideband signal transmitted in a predetermined sequence of transmission channels;
a first transistor having a control connection connected to the differential signal input and a second transistor having a control connection connected to the differential signal input;
a first resonant circuit connected to the first transistor, the resonant circuit having an adjustable resonant frequency, the adjustable resonant frequency adjusted according to the predetermined sequence of transmission channels;
a second resonant circuit connected to the second transistor; and
a differential signal output configured to provide the amplified ultra-wideband signal, the differential signal output being tapped off between the first transistor and the first resonant circuit, and between the second transistor and the second resonant circuit. - View Dependent Claims (31, 32, 33, 34, 35)
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Specification