JPH01169809U - - Google Patents
Info
- Publication number
- JPH01169809U JPH01169809U JP6645288U JP6645288U JPH01169809U JP H01169809 U JPH01169809 U JP H01169809U JP 6645288 U JP6645288 U JP 6645288U JP 6645288 U JP6645288 U JP 6645288U JP H01169809 U JPH01169809 U JP H01169809U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- muting
- output
- rectifies
- extract
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Amplifiers (AREA)
Description
第１図はこの考案実施例の回路図、第２図は従
来例の回路図である。
FIG. 1 is a circuit diagram of an embodiment of this invention, and FIG. 2 is a circuit diagram of a conventional example.
Claims (1)
と、前記制御電流を一次電流として所望の二次電
圧を取り出すトランス回路と、当該二次出力を整
流する整流回路と、当該整流出力によりミユーテ
イングリレーを動作せしめる為の時定数回路を具
備することを特徴とするミユーテイング回路。 A control element that controls a DC source using a clock signal, a transformer circuit that uses the control current as a primary current to extract a desired secondary voltage, a rectifier circuit that rectifies the secondary output, and a muting relay that operates using the rectified output. 1. A muting circuit characterized by comprising a time constant circuit for controlling the noise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6645288U JPH01169809U (en) | 1988-05-19 | 1988-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6645288U JPH01169809U (en) | 1988-05-19 | 1988-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169809U true JPH01169809U (en) | 1989-11-30 |
Family
ID=31291858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6645288U Pending JPH01169809U (en) | 1988-05-19 | 1988-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169809U (en) |
-
1988
- 1988-05-19 JP JP6645288U patent/JPH01169809U/ja active Pending