JPS643218U - - Google Patents
Info
- Publication number
- JPS643218U JPS643218U JP9446187U JP9446187U JPS643218U JP S643218 U JPS643218 U JP S643218U JP 9446187 U JP9446187 U JP 9446187U JP 9446187 U JP9446187 U JP 9446187U JP S643218 U JPS643218 U JP S643218U
- Authority
- JP
- Japan
- Prior art keywords
- detection unit
- frequency selectivity
- radio receiver
- frequency
- vehicle radio
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 230000035945 sensitivity Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 1
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Circuits Of Receivers In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9446187U JPS643218U (en]) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9446187U JPS643218U (en]) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643218U true JPS643218U (en]) | 1989-01-10 |
Family
ID=31318986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9446187U Pending JPS643218U (en]) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643218U (en]) |
-
1987
- 1987-06-19 JP JP9446187U patent/JPS643218U/ja active Pending