17870119. ATTENUATOR INCLUDING NONUNIFORM RESISTORS AND APPARATUS INCLUDING THE SAME simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
Contents
ATTENUATOR INCLUDING NONUNIFORM RESISTORS AND APPARATUS INCLUDING THE SAME
Organization Name
Inventor(s)
Kiryong Song of Hwaseong-si (KR)
Jounghyun Yim of Hwaseong-si (KR)
ATTENUATOR INCLUDING NONUNIFORM RESISTORS AND APPARATUS INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17870119 titled 'ATTENUATOR INCLUDING NONUNIFORM RESISTORS AND APPARATUS INCLUDING THE SAME
Simplified Explanation
The abstract describes an attenuator, which is a device used to reduce the amplitude of a signal without significantly affecting its waveform. The attenuator consists of several components, including transmission lines and resistors.
- The attenuator has a first transmission line connected between a first terminal and a first node.
- It also has a second transmission line connected between the first node and a second terminal.
- A first resistor is connected between the first terminal and a ground node.
- A second resistor is connected between the second terminal and the ground node.
- A third resistor is connected between the first node and the ground node.
- The first and second resistors have a higher resistance than the third resistor.
Potential applications of this technology:
- Audio systems: Attenuators can be used to control the volume of audio signals in speakers or headphones.
- Telecommunications: Attenuators can be used to adjust the signal strength in communication systems.
- Test and measurement: Attenuators are commonly used in laboratories to calibrate and measure signal levels.
Problems solved by this technology:
- Signal attenuation: The attenuator reduces the amplitude of a signal, allowing it to be adjusted to the desired level.
- Signal integrity: By using transmission lines and resistors, the attenuator ensures that the waveform of the signal is not significantly distorted.
Benefits of this technology:
- Precise control: The attenuator allows for fine-tuning of signal levels, providing accurate adjustments.
- Signal preservation: The use of transmission lines and resistors helps maintain the integrity of the signal, minimizing distortion.
- Versatility: The attenuator can be used in various applications and can handle different signal types and frequencies.
Original Abstract Submitted
An attenuator includes: a first transmission line connected between a first terminal and a first node; a second transmission line connected between the first node and a second terminal; a first resistor connected between the first terminal and a ground node; a second resistor connected between the second terminal and the ground node; and a third resistor connected between the first node and the ground node, wherein the first and second resistors each have a resistance that is higher than a resistance of the third resistor.
