Unlock instant, AI-driven research and patent intelligence for your innovation.

Wired transceiver

A transceiver and complex technology, applied in the field of transmitters, can solve problems such as low withstand voltage, reduced reliability of transmitters, damage to transistors, etc., and achieve the effect of improving performance

Pending Publication Date: 2022-08-09
SIGMASTAR TECH LTD
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If a transistor with a low withstand voltage is directly used to implement an existing transceiver, the transistor will be damaged due to excessive voltage, resulting in reduced reliability of the transmitter

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Wired transceiver
  • Wired transceiver
  • Wired transceiver

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] All terms used herein have their ordinary meanings. The definitions of the above words in commonly used dictionaries, the use of any of the words discussed here in the content of this case is only an example, and should not be limited to the scope and meaning of this case. Likewise, the present application is not limited only to the various embodiments shown in this specification.

[0013] As used herein, "coupling" or "connection" may refer to two or more components in direct physical or electrical contact with each other, or in indirect physical or electrical contact with each other, or may refer to two or more components Multiple components interact or act on each other. The term "circuit" as used herein may be a device that is connected in a manner to process signals by at least one transistor and / or at least one active and passive component.

[0014] figure 1 This is a schematic diagram of a wired transceiver provided in an embodiment of the present application....

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a wired transceiver. The wired transceiver comprises an output circuit and an input circuit. The output circuit is configured to switch between a first mode and a second mode according to a mode control signal, transmit a plurality of output signals to the plurality of output pads when in the first mode, and receive a first set of bias voltages to provide a first overvoltage protection, and when in the second mode, the transmission of the output signal is stopped and the second set of bias voltages is received to continuously provide the first overvoltage protection. The input circuit receives a plurality of input signals from the output pad when the output circuit is in the second mode, and attenuates the input signals to provide second overvoltage protection. By providing the first overvoltage protection and the second overvoltage protection, the transistor can be prevented from being damaged, and the performance of the wired transmitter is improved.

Description

technical field [0001] The present application relates to the technical field of transmitters, and in particular, to a wired transceiver. Background technique [0002] Due to the progress of the manufacturing process, the size of the transistor is getting smaller and smaller, so that the withstand voltage of the transistor is also getting lower and lower. However, in existing applications, signal transceivers in Ethernet applications still need to transmit signals with higher levels. If a transistor with a low withstand voltage is directly used to implement the existing transceiver, the transistor needs to withstand an excessive voltage and is damaged, which reduces the reliability of the transmitter. SUMMARY OF THE INVENTION [0003] Embodiments of the present application provide a wired transceiver, which can be implemented by a transistor with relatively low withstand voltage and has high performance. [0004] An embodiment of the present application provides a wired ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/40H04B1/401
CPCH04B1/40H04B1/401H02H9/045H03K19/018592H03K19/018585H02H3/20
Inventor 薛建锋万中原陈准梁国栋
Owner SIGMASTAR TECH LTD