CN109541699A - Safety check instrument system, millimeter wave transceiving module and its millimeter-wave signal generate component - Google Patents
Safety check instrument system, millimeter wave transceiving module and its millimeter-wave signal generate component Download PDFInfo
- Publication number
- CN109541699A CN109541699A CN201811253338.2A CN201811253338A CN109541699A CN 109541699 A CN109541699 A CN 109541699A CN 201811253338 A CN201811253338 A CN 201811253338A CN 109541699 A CN109541699 A CN 109541699A
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- Prior art keywords
- voltage controlled
- oscillation device
- controlled oscillation
- device assembly
- millimeter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000010355 oscillation Effects 0.000 claims abstract description 89
- 230000000712 assembly Effects 0.000 claims abstract description 24
- 238000000429 assembly Methods 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000003321 amplification Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000011221 initial treatment Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 208000019155 Radiation injury Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
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- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
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- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/021—Auxiliary means for detecting or identifying radar signals or the like, e.g. radar jamming signals
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Geology (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811253338.2A CN109541699A (en) | 2018-10-25 | 2018-10-25 | Safety check instrument system, millimeter wave transceiving module and its millimeter-wave signal generate component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811253338.2A CN109541699A (en) | 2018-10-25 | 2018-10-25 | Safety check instrument system, millimeter wave transceiving module and its millimeter-wave signal generate component |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109541699A true CN109541699A (en) | 2019-03-29 |
Family
ID=65845588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811253338.2A Pending CN109541699A (en) | 2018-10-25 | 2018-10-25 | Safety check instrument system, millimeter wave transceiving module and its millimeter-wave signal generate component |
Country Status (1)
Country | Link |
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CN (1) | CN109541699A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111355488A (en) * | 2020-03-18 | 2020-06-30 | 浙江大学 | Uninterrupted frequency modulation continuous wave signal generator |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104378110A (en) * | 2013-08-15 | 2015-02-25 | 同方威视技术股份有限公司 | Frequency sweeping signal generating circuit |
CN205450266U (en) * | 2015-12-25 | 2016-08-10 | 深圳市太赫兹科技创新研究院 | Human security installations of many people based on linear FM |
CN106093937A (en) * | 2016-05-18 | 2016-11-09 | 中国电子科技集团公司第四十研究所 | A kind of microwave and millimeter wave human body security check system and safety inspection method |
CN106646460A (en) * | 2017-03-10 | 2017-05-10 | 四川莱源科技有限公司 | Radar non-contact security inspection equipment |
-
2018
- 2018-10-25 CN CN201811253338.2A patent/CN109541699A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104378110A (en) * | 2013-08-15 | 2015-02-25 | 同方威视技术股份有限公司 | Frequency sweeping signal generating circuit |
CN205450266U (en) * | 2015-12-25 | 2016-08-10 | 深圳市太赫兹科技创新研究院 | Human security installations of many people based on linear FM |
CN106093937A (en) * | 2016-05-18 | 2016-11-09 | 中国电子科技集团公司第四十研究所 | A kind of microwave and millimeter wave human body security check system and safety inspection method |
CN106646460A (en) * | 2017-03-10 | 2017-05-10 | 四川莱源科技有限公司 | Radar non-contact security inspection equipment |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111355488A (en) * | 2020-03-18 | 2020-06-30 | 浙江大学 | Uninterrupted frequency modulation continuous wave signal generator |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 518102 room 430, building 37, chentian Industrial Zone, Baotian 1st Road, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Zhongtou Huaxun Terahertz Technology Co.,Ltd. Applicant after: CHINA COMMUNICATION TECHNOLOGY Co.,Ltd. Address before: 518102 room 430, building 37, chentian Industrial Zone, Baotian 1st Road, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN CCT THZ TECHNOLOGY Co.,Ltd. Applicant before: CHINA COMMUNICATION TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230602 Address after: 518000 Shenzhen, Baoan District, Xixiang, Guangdong Xixiang street, thirty-seventh fields, 430 estate. Applicant after: Shenzhen Zhongtou Huaxun Terahertz Technology Co.,Ltd. Address before: 518102 room 430, building 37, chentian Industrial Zone, Baotian 1st Road, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Zhongtou Huaxun Terahertz Technology Co.,Ltd. Applicant before: CHINA COMMUNICATION TECHNOLOGY Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |