Broadband amplifier having individual input circuits with pluralities of capacitors and resistors

Claim 2

A broadband amplifier having an upper limit frequency of several GHz, comprising: a plurality of transistors connected in parallel and having control terminals connected via an input circuitry to line sections of an input line, said input circuitry having a plurality of individual input circuits, and said plurality of transistors having outputs connected to line sections of an output line; each individual input circuit being composed of a plurality of capacitors operatively connected in parallel with a plurality of resistors that form a plurality of interconnected resistor-capacitor circuits.

Claim 3

A broadband amplifier having an upper limit frequency of several GHz, and connected to an input line and an output line, comprising: a plurality of transistors connected in parallel, each transistor of said plurality of transistors having a control terminal and first and second terminals, said first terminal being operatively connected to the output line and said second terminals being operatively connected to a reference potential; input circuitry operatively connecting each of said control terminals of said plurality of transistors to the input line, said input circuitry having a plurality of individual input circuits respectively connecting said control terminals to said input line, each of said plurality of individual input circuits having a first resistor connected in series with a second resistor, a first capacitor connected in parallel with said first resistor and a second capacitor connected in parallel with said second resistor; wherein said first terminals are operatively connected to respective line segments of the output line and said control terminals are connected via said input circuitry to respective line segments of the input line.

Claim 4

A broadband amplifier having an upper limit frequency of several GHz, and connected to an input line and an output line, comprising: a plurality of transistors connected in parallel, each transistor of said plurality of transistors having a control terminal and first and second terminals, said first terminal being operatively connected to the output line and said second terminals being operatively connected to a reference potential; input circuitry operatively connecting each of said control terminals of said plurality of transistors to the input line, said input circuitry having a plurality of individual input circuits respectively connecting said control terminals to said input line, each of said plurality of individual input circuits having a first resistor connected in series with a second resistor, a first capacitor connected in parallel with said first resistor and a second capacitor connected in parallel with said second resistor; wherein said first terminals are operatively connected to respective line segments of the output line and said control terminals are connected via said input circuitry to respective line segments of the input line.

Claim 5

A broadband amplifier having an upper limit frequency of several GHz, and connected to an input line and an output line, comprising: a plurality of transistors connected in parallel, each transistor of said plurality of transistors having a control terminal and first and second terminals, said first terminal being operatively connected to the output line and said second terminals being operatively connected to a reference potential; input circuitry operatively connecting each of said control terminals of said plurality of transistors to the input line, said input circuitry having a plurality of individual input circuits respectively connecting said control terminals to said input line, each of said plurality of individual input circuits having a first resistor connected in series with a second resistor, a first capacitor connected in parallel to said series connection of said first and second resistors and a second capacitor connected in parallel to said second resistor; wherein said first terminals are operatively connected to respective line segments of the output line and said control terminals are connected via said input circuitry to respective line segments of the input line.

Claim 6

A broadband amplifier having an upper limit frequency of several GHz, and connected to an input line and an output line, comprising: a plurality of transistors connected in parallel, each transistor of said plurality of transistors having a control terminal and first and second terminals, said first terminal being operatively connected to the output line and said second terminals being operatively connected to a reference potential; input circuitry operatively connecting each of said control terminals of said plurality of transistors to the input line, said input circuitry having a plurality of individual input circuits respectively connecting said control terminals to said input line, each of said plurality of individual input circuits having a first resistor connected in series with a second resistor, a first capacitor connected in parallel to said series connection of said first and second resistors and a second capacitor connected in parallel to said second resistor; wherein said first terminals are operatively connected to respective line segments of the output line and said control terminals are connected via said input circuitry to respective line segments of the input line.

Claim 7

A broadband amplifier having an upper limit frequency of several GHz, and connected to an input line and an output line, comprising: a plurality of transistors connected in parallel, each transistor of said plurality of transistors having a control terminal and first and second terminals, said first terminal being operatively connected to the output line and said second terminals being operatively connected to a reference potential; input circuitry operatively connecting each of said control terminals of said plurality of transistors to the input line, said input circuitry having a plurality of resistors and capacitors; said input circuitry having a plurality of individual input circuits respectively connecting said control terminals to said input line; each of said plurality of individual input circuits having at least two resistors operatively connected in parallel to at least two comparators; and wherein said first terminals are operatively connected to respective line segments of the output line and said control terminals are connected via said input circuitry to respective line segments of the input line.

Claim 8

A broadband amplifier having an upper limit frequency of several GHz, and connected to an input line and an output line, comprising: a plurality of transistors connected in parallel, each transistor of said plurality of transistors having a control terminal and first and second terminals, said first terminal being operatively connected to the output line and said second terminals being operatively connected to a reference potential; input circuitry operatively connecting each of said control terminals of said plurality of transistors to the input line, said input circuitry having a plurality of resistors and capacitors; said input circuitry having a plurality of individual input circuits respectively connecting said control terminals to said input line; each of said plurality of individual input circuits having at least two resistors operatively connected in parallel to at least two comparators; and wherein said first terminals are operatively connected to respective line segments of the output line and said control terminals are connected via said input circuitry to respective line segments of the input line.

Claim 9

A broadband amplifier having an upper limit frequency of several GHz, and connected to an input line and an output line, comprising: a plurality of transistors connected in parallel, each transistor of said plurality of transistors having a control terminal and first and second terminals, said first terminal being operatively connected to the output line and said second terminals being operatively connected to a reference potential; input circuitry operatively connecting each of said control terminals of said plurality of transistors to the input line, said input circuitry having a plurality of individual input circuits respectively connecting said control terminals to said input line and each of said plurality of individual input circuits having at least two resistors operatively connected in parallel to at least two capacitors that forms a plurality of interconnected resistor-capacitor circuits; wherein said first terminals are operatively connected to respective line segments of the output line sand said control terminals are connected via said input circuitry to respective line segments of the input line.

Claim 10

A broadband amplifier having an upper limit frequency of several GHz, and connected to an input line and an output line, comprising: a plurality of transistors connected in parallel, each transistor of said plurality of transistors having a control terminal and first and second terminals, said first terminal being operatively connected to the output line and said second terminals being operatively connected to a reference potential; input circuitry operatively connecting each of said control terminals of said plurality of transistors to the input line, said input circuitry having a plurality of individual input circuits respectively connecting said control terminals to said input line and each of said plurality of individual input circuits having at least two resistors operatively connected in parallel to at least two capacitors that forms a plurality of interconnected resistor-capacitor circuits; wherein said first terminals are operatively connected to respective line segments of the output line sand said control terminals are connected via said input circuitry to respective line segments of the input line.

Claim 11

The broadband amplifier according to claim 5, wherein each of said plurality of individual input circuits has a first resistor connected in series with a second resistor, a first capacitor connected in parallel with said first resistor and a second capacitor connected in parallel with said second resistor.

Claim 12

The broadband amplifier according to claim 5, wherein each of said plurality of individual input circuits has a first resistor connected in series with a second resistor, a first capacitor connected in parallel to said series connection of said first and second resistors and a second capacitor connected in parallel to said second resistor.