JPS6286743U - - Google Patents
Info
- Publication number
- JPS6286743U JPS6286743U JP17764085U JP17764085U JPS6286743U JP S6286743 U JPS6286743 U JP S6286743U JP 17764085 U JP17764085 U JP 17764085U JP 17764085 U JP17764085 U JP 17764085U JP S6286743 U JPS6286743 U JP S6286743U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- generation circuit
- signal generation
- output
- circuit
- 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.)
- Granted
Links
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 9
- 230000005684 electric field Effects 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Circuits Of Receivers In General (AREA)
Description
第１図は、本考案の一実施例を示す回路図、第
２図は従来のシグナルメータ駆動回路を示す回路
図、及び第３図は第１図の具体回路例を示す回路
図である。
主な図番の説明、１１……第１信号発生回路、
１２……第２信号発生回路、１３……第１抵抗、
１５……第２抵抗、１７……ボルテージフオロア
回路、１８……出力端子。
FIG. 1 is a circuit diagram showing an embodiment of the present invention, FIG. 2 is a circuit diagram showing a conventional signal meter drive circuit, and FIG. 3 is a circuit diagram showing a specific example of the circuit shown in FIG. Explanation of main figure numbers, 11...first signal generation circuit,
12... Second signal generation circuit, 13... First resistor,
15...Second resistor, 17...Voltage follower circuit, 18...Output terminal.
Claims (1)
界強度に応じた信号を発生する第１信号発生回路
と、ＡＭもしくはＦＭ放送の他方の受信時にその
電界強度に応じた信号を発生する第２信号発生回
路と、前記第１信号発生回路の出力端に接続され
る入力端及び前記第２信号発生回路の出力端に接
続される出力端を有し、前記第１信号発生回路の
出力信号が存在しないとき不動作状態になるイン
ピーダンス変換回路と、前記第２信号発生回路の
出力端に接続される出力端子とから成り、前記第
１もしくは第２信号発生回路の出力信号をシグナ
ルメータ駆動信号として前記出力端子に発生する
シグナルメータ駆動回路。 A first signal generation circuit that generates a signal according to the electric field strength when receiving one of AM or FM broadcasts, and a second signal generation circuit that generates a signal according to the electric field strength when receiving the other AM or FM broadcast. and an input end connected to the output end of the first signal generation circuit and an output end connected to the output end of the second signal generation circuit, when there is no output signal of the first signal generation circuit. It consists of an impedance conversion circuit that becomes inactive, and an output terminal connected to the output terminal of the second signal generation circuit, and the output terminal uses the output signal of the first or second signal generation circuit as a signal meter drive signal. Signal meter drive circuit generated in
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17764085U JPH0321086Y2 (en) | 1985-11-19 | 1985-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17764085U JPH0321086Y2 (en) | 1985-11-19 | 1985-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6286743U true JPS6286743U (en) | 1987-06-03 |
| JPH0321086Y2 JPH0321086Y2 (en) | 1991-05-08 |
Family
ID=31119029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17764085U Expired JPH0321086Y2 (en) | 1985-11-19 | 1985-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321086Y2 (en) |
-
1985
- 1985-11-19 JP JP17764085U patent/JPH0321086Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0321086Y2 (en) | 1991-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6286743U (en) | ||
| JPS6286744U (en) | ||
| JPH0124971Y2 (en) | ||
| JPS61168715U (en) | ||
| JPS58189619U (en) | level shift circuit | |
| JPS61191616U (en) | ||
| JPS6152264U (en) | ||
| JPS6378437U (en) | ||
| JPH0179859U (en) | ||
| JPS6320617U (en) | ||
| JPS6344165U (en) | ||
| JPS61171309U (en) | ||
| JPS6188335U (en) | ||
| JPH0255747U (en) | ||
| JPS6370234U (en) | ||
| JPS6157546U (en) | ||
| JPS61131133U (en) | ||
| JPS6278083U (en) | ||
| JPS61119290U (en) | ||
| JPS59173859U (en) | Composite switch device | |
| JPS61108978U (en) | ||
| JPS6295438U (en) | ||
| JPS6257842U (en) | ||
| JPS6271933U (en) | ||
| JPS61136648U (en) |