CN203233411U - 一种北斗卫星导航定位系统射频收发机 - Google Patents
一种北斗卫星导航定位系统射频收发机 Download PDFInfo
- Publication number
- CN203233411U CN203233411U CN2013200635829U CN201320063582U CN203233411U CN 203233411 U CN203233411 U CN 203233411U CN 2013200635829 U CN2013200635829 U CN 2013200635829U CN 201320063582 U CN201320063582 U CN 201320063582U CN 203233411 U CN203233411 U CN 203233411U
- Authority
- CN
- China
- Prior art keywords
- radio frequency
- controlled oscillator
- voltage controlled
- locked loop
- satellite navigation
- 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.)
- Expired - Fee Related
Links
- 230000003321 amplification Effects 0.000 claims abstract description 5
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 5
- 240000000233 Melia azedarach Species 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- BWSIKGOGLDNQBZ-LURJTMIESA-N (2s)-2-(methoxymethyl)pyrrolidin-1-amine Chemical compound COC[C@@H]1CCCN1N BWSIKGOGLDNQBZ-LURJTMIESA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013200635829U CN203233411U (zh) | 2013-02-04 | 2013-02-04 | 一种北斗卫星导航定位系统射频收发机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013200635829U CN203233411U (zh) | 2013-02-04 | 2013-02-04 | 一种北斗卫星导航定位系统射频收发机 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203233411U true CN203233411U (zh) | 2013-10-09 |
Family
ID=49289512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2013200635829U Expired - Fee Related CN203233411U (zh) | 2013-02-04 | 2013-02-04 | 一种北斗卫星导航定位系统射频收发机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203233411U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103166670A (zh) * | 2013-02-04 | 2013-06-19 | 北京爱洁隆科技有限公司 | 一种北斗卫星导航定位系统射频收发机 |
CN105071828A (zh) * | 2015-08-28 | 2015-11-18 | 河南北斗星空科技有限责任公司 | 一种多频定位器 |
-
2013
- 2013-02-04 CN CN2013200635829U patent/CN203233411U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103166670A (zh) * | 2013-02-04 | 2013-06-19 | 北京爱洁隆科技有限公司 | 一种北斗卫星导航定位系统射频收发机 |
CN103166670B (zh) * | 2013-02-04 | 2015-07-01 | 北京爱洁隆技术有限公司 | 一种北斗卫星导航定位系统射频收发机 |
CN105071828A (zh) * | 2015-08-28 | 2015-11-18 | 河南北斗星空科技有限责任公司 | 一种多频定位器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103166670B (zh) | 一种北斗卫星导航定位系统射频收发机 | |
CN204425335U (zh) | 一种北斗一号卫星导航系统收发机芯片结构 | |
CN103412317A (zh) | 实现gnss卫星信号转换为基带信号功能的射频电路结构 | |
CN204794979U (zh) | 一种无线接收机电路 | |
US9154217B1 (en) | Direct conversion remote satellite communications terminal | |
CN100562143C (zh) | 一种集成对讲模块及基于该模块的对讲系统 | |
CN210351144U (zh) | 多模多频段三通道射频接收机 | |
CN102243308A (zh) | 一种单通道射频接收机及其频率规划方法 | |
CN101888571A (zh) | 一种集成对讲芯片及包括该芯片的集成对讲系统 | |
CN207039620U (zh) | 一种基于gps或北斗信号时钟同步的多本振下变频器 | |
CN101783701A (zh) | 北斗一号卫星导航系统射频接收机 | |
CN216490493U (zh) | 一种卫星测控星务一体化系统 | |
CN103944631B (zh) | 一种基于sip技术的微型星载x波段数传发射装置 | |
CN203233411U (zh) | 一种北斗卫星导航定位系统射频收发机 | |
CN203535230U (zh) | 实现gnss卫星信号转换为基带信号的射频电路结构 | |
CN204789999U (zh) | 一种单片集成的北斗卫星导航系统收发芯片 | |
CN102540203A (zh) | 北斗一号卫星导航系统射频接收机 | |
CN113572514A (zh) | 一种星载通信机和星载通信系统 | |
CN203193625U (zh) | 一种小型化零中频收发信机 | |
CN102694556B (zh) | 低功耗、高相位噪声指标超短波接收机第二本振电路 | |
CN109391574A (zh) | 一种基于ebpsk的调制解调方法及通信系统 | |
CN101872008A (zh) | 一种北斗卫星导航系统接收模块 | |
CN108512790B (zh) | 一种收发一体机及终端 | |
CN103124247B (zh) | 一种信号解调系统、接收器以及解调滤波方法 | |
CN214412729U (zh) | 一种基于北斗三号系统的全球短报文通信模块 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WAN JIA Effective date: 20140411 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140411 Address after: 100191, Beijing, Zhichun Road, Haidian District No. 27 quantum core 305 room Patentee after: Beijing Aijielong Science & Technology Co., Ltd. Patentee after: Wan Jia Address before: 100191, Beijing, Zhichun Road, Haidian District No. 27 quantum core 305 room Patentee before: Beijing Aijielong Science & Technology Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: BEIJING IGRON TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BEIJING AIJIELONG TECHNOLOGY CO., LTD. Effective date: 20150423 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100191 HAIDIAN, BEIJING TO: 100176 DAXING, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150423 Address after: 100176, Beijing economic and Technological Development Zone, No. two, No. 29, Hai Lu, No. 8, building 3 Patentee after: BEIJING AIJIELONG TECHNOLOGY CO., LTD. Patentee after: Wan Jia Address before: 100191, Beijing, Zhichun Road, Haidian District No. 27 quantum core 305 room Patentee before: Beijing Aijielong Science & Technology Co., Ltd. Patentee before: Wan Jia |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100176, Beijing economic and Technological Development Zone, No. two, No. 29, Hai Lu, No. 8, building 3 Patentee after: Beijing Xingyuan Technology Co., Ltd. spin pole Patentee after: Wan Jia Address before: 100176, Beijing economic and Technological Development Zone, No. two, No. 29, Hai Lu, No. 8, building 3 Patentee before: BEIJING AIJIELONG TECHNOLOGY CO., LTD. Patentee before: Wan Jia |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20180204 |
|
CF01 | Termination of patent right due to non-payment of annual fee |