CN105656574B - Nfc读卡器灵敏度的检测装置 - Google Patents
Nfc读卡器灵敏度的检测装置 Download PDFInfo
- Publication number
- CN105656574B CN105656574B CN201610077483.4A CN201610077483A CN105656574B CN 105656574 B CN105656574 B CN 105656574B CN 201610077483 A CN201610077483 A CN 201610077483A CN 105656574 B CN105656574 B CN 105656574B
- Authority
- CN
- China
- Prior art keywords
- card
- instruction
- nfc reader
- main control
- detection device
- 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.)
- Active
Links
- 230000035945 sensitivity Effects 0.000 title claims abstract description 35
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 238000004458 analytical method Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 2
- 230000003993 interaction Effects 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000011002 quantification Methods 0.000 abstract description 2
- 230000000875 corresponding effect Effects 0.000 description 7
- 238000012360 testing method Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000003491 array Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 208000033748 Device issues Diseases 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/29—Performance testing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0095—Testing the sensing arrangement, e.g. testing if a magnetic card reader, bar code reader, RFID interrogator or smart card reader functions properly
Abstract
Description
分支1 | 分支2 | 分支3 | 分支4 | 分支5 | 分支6 | |
灵敏度代码 | R1=0 | R2=100 | R3=499 | R4=1000 | R5=1500 | R6=2000 |
0 | 0 | 0 | 0 | 0 | 0 | 0 |
1 | 0 | 0 | 0 | 0 | 0 | 1 |
2 | 0 | 0 | 0 | 0 | 1 | 0 |
3 | 0 | 0 | 0 | 0 | 1 | 1 |
4 | 0 | 0 | 0 | 1 | 1 | 1 |
5 | 0 | 0 | 0 | 1 | 0 | 0 |
6 | 0 | 0 | 1 | 1 | 1 | 1 |
7 | 0 | 0 | 1 | 0 | 1 | 1 |
8 | 0 | 0 | 1 | 1 | 0 | 0 |
9 | 0 | 0 | 1 | 0 | 0 | 0 |
10 | 0 | 1 | 1 | 1 | 1 | 1 |
11 | 0 | 1 | 0 | 1 | 1 | 1 |
12 | 0 | 1 | 0 | 0 | 1 | 1 |
13 | 0 | 1 | 0 | 0 | 0 | 1 |
14 | 0 | 1 | 0 | 0 | 0 | 0 |
15 | 1 | 0 | 0 | 0 | 0 | 0 |
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610077483.4A CN105656574B (zh) | 2016-02-03 | 2016-02-03 | Nfc读卡器灵敏度的检测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610077483.4A CN105656574B (zh) | 2016-02-03 | 2016-02-03 | Nfc读卡器灵敏度的检测装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105656574A CN105656574A (zh) | 2016-06-08 |
CN105656574B true CN105656574B (zh) | 2019-03-22 |
Family
ID=56489295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610077483.4A Active CN105656574B (zh) | 2016-02-03 | 2016-02-03 | Nfc读卡器灵敏度的检测装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105656574B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3457580B1 (en) * | 2017-09-19 | 2020-02-19 | Nxp B.V. | Nfc controller |
KR102510895B1 (ko) * | 2018-01-05 | 2023-03-15 | 삼성전자주식회사 | 테스트 장치, 이를 포함하는 테스트 시스템, 테스트 장치 및 테스트 시스템을 이용한 테스트 방법 및 집적 회로의 제조 방법 |
CN108256365B (zh) * | 2018-01-26 | 2021-01-15 | 山东大学 | 一种评价rfid阅读器信号调制特性的测试方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101197003A (zh) * | 2006-12-06 | 2008-06-11 | 北京中电华大电子设计有限责任公司 | 用于标定非接触读写机具接收灵敏度的参考卡 |
US8937533B2 (en) * | 2008-08-11 | 2015-01-20 | Nidec Sankyo Corporation | Contactless IC card reader and data reading method |
CN104794521A (zh) * | 2014-01-17 | 2015-07-22 | 北京同方微电子有限公司 | 一种非接触射频通信带距离控制的nfc全卡 |
-
2016
- 2016-02-03 CN CN201610077483.4A patent/CN105656574B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101197003A (zh) * | 2006-12-06 | 2008-06-11 | 北京中电华大电子设计有限责任公司 | 用于标定非接触读写机具接收灵敏度的参考卡 |
US8937533B2 (en) * | 2008-08-11 | 2015-01-20 | Nidec Sankyo Corporation | Contactless IC card reader and data reading method |
CN104794521A (zh) * | 2014-01-17 | 2015-07-22 | 北京同方微电子有限公司 | 一种非接触射频通信带距离控制的nfc全卡 |
Also Published As
Publication number | Publication date |
---|---|
CN105656574A (zh) | 2016-06-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2007000542A (es) | Metodos y circuitos para la caracterizacion de senales de tarjetas de pago. | |
CN105656574B (zh) | Nfc读卡器灵敏度的检测装置 | |
CN105974211A (zh) | 测试设备天线的方法及装置 | |
CN205229440U (zh) | 用于检测局部放电检测仪的检测系统 | |
US8442796B2 (en) | Method and system for simulating a proximity-based transaction device | |
CN104811524B (zh) | 一种终端射频性能测试方法及其装置 | |
CN107220572A (zh) | 射频阅读器的灵敏度和误包率的测试方法、设备和系统 | |
CN106199237A (zh) | 测试设备天线的系统 | |
CN103926547B (zh) | 射频识别测试仪校准方法 | |
US6275043B1 (en) | Test device for testing a module for a data carrier intended for contactless communication | |
CN102184442B (zh) | 射频识别系统电路仿真模型 | |
CN106872829A (zh) | 多频一体化功率放大器的测试系统 | |
CN105281852B (zh) | 一种l波段测试设备及测试方法 | |
CN109492443A (zh) | 一种读写器功率校准方法及功率定标方法 | |
CN215449472U (zh) | 轨道电路读取器测试装置 | |
US20190319493A1 (en) | Systems and methods for object detection | |
US11300606B2 (en) | Method and device for on-board detection of potential faults in a system fixed onto the board | |
US20140203977A1 (en) | Monitoring method and system and integrated monitoring device for antenna oscillator of base station | |
CN102027755B (zh) | 用于在测量模块与传输单元之间进行无线数据传输的方法 | |
CN108957146A (zh) | 具有灵敏度系数自校准功能的脉冲电场探测器及使用方法 | |
Rizkalla et al. | Characterizing chip's behavior of HF RFID cards during load modulation | |
CN204314445U (zh) | 射频识别测试仪校准装置 | |
CN111130601B (zh) | 经由电感耦合进行通信以检测外部标签的装置和相关方法 | |
CN206946493U (zh) | 一种射频阅读器的测试设备以及系统 | |
KR101563123B1 (ko) | Dut를 테스트하는 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Detection device for sensitivity of NFC card reader Effective date of registration: 20190718 Granted publication date: 20190322 Pledgee: Pudong Shanghai technology financing Company limited by guarantee Pledgor: Shanghai Quanray Electronics Co.,Ltd. Registration number: 2019310000041 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200909 Granted publication date: 20190322 Pledgee: Pudong Shanghai technology financing Company limited by guarantee Pledgor: Shanghai Quanray Electronics Co.,Ltd. Registration number: 2019310000041 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Detection device of NFC reader sensitivity Effective date of registration: 20201016 Granted publication date: 20190322 Pledgee: Pudong Shanghai technology financing Company limited by guarantee Pledgor: Shanghai Quanray Electronics Co.,Ltd. Registration number: Y2020980006897 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211208 Granted publication date: 20190322 Pledgee: Pudong Shanghai technology financing Company limited by guarantee Pledgor: Shanghai Quanray Electronics Co.,Ltd. Registration number: Y2020980006897 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Detection device for sensitivity of NFC card reader Effective date of registration: 20220110 Granted publication date: 20190322 Pledgee: Pudong Shanghai technology financing Company limited by guarantee Pledgor: Shanghai Quanray Electronics Co.,Ltd. Registration number: Y2022310000006 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230512 Granted publication date: 20190322 Pledgee: Pudong Shanghai technology financing Company limited by guarantee Pledgor: Shanghai Quanray Electronics Co.,Ltd. Registration number: Y2022310000006 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |