JPS6228101Y2 - - Google Patents
Info
- Publication number
- JPS6228101Y2 JPS6228101Y2 JP1980155861U JP15586180U JPS6228101Y2 JP S6228101 Y2 JPS6228101 Y2 JP S6228101Y2 JP 1980155861 U JP1980155861 U JP 1980155861U JP 15586180 U JP15586180 U JP 15586180U JP S6228101 Y2 JPS6228101 Y2 JP S6228101Y2
- Authority
- JP
- Japan
- Prior art keywords
- marker signal
- receiver
- frequency
- spectrum
- spectrum display
- 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
Links
- 239000003550 marker Substances 0.000 claims description 32
- 238000001228 spectrum Methods 0.000 claims description 29
- 230000010355 oscillation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Circuits Of Receivers In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980155861U JPS6228101Y2 (US20090163788A1-20090625-C00002.png) | 1980-10-31 | 1980-10-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980155861U JPS6228101Y2 (US20090163788A1-20090625-C00002.png) | 1980-10-31 | 1980-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5780938U JPS5780938U (US20090163788A1-20090625-C00002.png) | 1982-05-19 |
JPS6228101Y2 true JPS6228101Y2 (US20090163788A1-20090625-C00002.png) | 1987-07-18 |
Family
ID=29515038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1980155861U Expired JPS6228101Y2 (US20090163788A1-20090625-C00002.png) | 1980-10-31 | 1980-10-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6228101Y2 (US20090163788A1-20090625-C00002.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11103263A (ja) * | 1997-09-26 | 1999-04-13 | Dowa Mining Co Ltd | 簡易入力装置付き通信機及び測定機 |
-
1980
- 1980-10-31 JP JP1980155861U patent/JPS6228101Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5780938U (US20090163788A1-20090625-C00002.png) | 1982-05-19 |
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