Millimeter wave terahertz transceiving link capable of working in continuous wave and pulse modes

A pulsed-mode, millimeter-wave technology, applied in the field of millimeter-wave terahertz transceiver links, can solve problems such as the inability to provide magnetic field effects, and achieve the effects of diverse structural forms, improved stability, and flexible use.

Inactive Publication Date: 2021-03-02
博微太赫兹信息科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no way to generate millimeter wave or terahertz signals, and naturally cannot provide corresponding magnetic field effects

Method used

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  • Millimeter wave terahertz transceiving link capable of working in continuous wave and pulse modes
  • Millimeter wave terahertz transceiving link capable of working in continuous wave and pulse modes
  • Millimeter wave terahertz transceiving link capable of working in continuous wave and pulse modes

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Embodiment Construction

[0023] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0024] Such as figure 1 As shown, the millimeter-wave terahertz transceiver link of this embodiment includes a frequency source 1 , a frequency multiplication module 2 , a transmission channel 3 , a reception channel 4 , a power supply module 5 and a control module 6 . Such as figure 2 As shown, the frequency multiplier module 2 includes a frequency multiplier 201 , a filter 202 and a power divider 203 . Such as image 3 As shown, the transmitting channel 3 includes a mixer 301 , a filter 302 , a power amplifier 304 , a SPDT switch 305 , a SPDT switch 306 , an isolator 302 , an adjustable attenuator 307 and a c...

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Abstract

The invention discloses a millimeter wave terahertz transceiving link capable of working in continuous wave and pulse modes, which belongs to the technical field of millimeter wave / terahertz and comprises a frequency source, a frequency multiplication module, a transmitting channel, a receiving channel, a power supply module and a control module. According to the invention, a single-pole double-throw switch is adopted to realize switching of a transmitting channel in two working modes of continuous waves and pulses without mutual interference; an isolator is adopted to realize matching betweendevices and isolation between receiving and transmitting channels, so that the stability of a link is improved; the power adjustment is realized through the adjustable attenuator; the whole transceiving link has the characteristics of multifunctionality and flexibility in use; and each device can adopt a single structure and can also adopt an integrated structure, and the size and the structuralform are various.

Description

technical field [0001] The present invention relates to the technical field of millimeter wave / terahertz, in particular to a millimeter wave terahertz transceiver link that can work in continuous wave and pulse mode. Background technique [0002] Electron paramagnetic resonance technology is a spectroscopic method that directly detects and studies the characteristics of unpaired electrons in samples, and is used to detect the structure of paramagnetic substances: mainly including free radicals, metal atoms or clusters, transition metals and rare earth ions, some specific Doping or defect, system with more than one unpaired electron including triplet, doublet, polyradical, etc. In physics research, electron paramagnetic resonance technology was first used to study the electronic structure, crystal structure, dipole moment and molecular structure of some complex atoms. In organic chemistry, researchers can study many questions related to chemical bonds and reaction mechanisms...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/40H04B1/401
CPCH04B1/40H04B1/401H04B10/90
Inventor 赵超颖张跃阮晓明齐登刚姚武生
Owner 博微太赫兹信息科技有限公司
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