JPH02111974U - - Google Patents
Info
- Publication number
- JPH02111974U JPH02111974U JP1874889U JP1874889U JPH02111974U JP H02111974 U JPH02111974 U JP H02111974U JP 1874889 U JP1874889 U JP 1874889U JP 1874889 U JP1874889 U JP 1874889U JP H02111974 U JPH02111974 U JP H02111974U
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- modulator
- signal
- converts
- section
- 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 3
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmitters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1874889U JPH02111974U (it) | 1989-02-20 | 1989-02-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1874889U JPH02111974U (it) | 1989-02-20 | 1989-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02111974U true JPH02111974U (it) | 1990-09-07 |
Family
ID=31233664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1874889U Pending JPH02111974U (it) | 1989-02-20 | 1989-02-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02111974U (it) |
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1989
- 1989-02-20 JP JP1874889U patent/JPH02111974U/ja active Pending