JPS55136730A - Selection circuit for reception band - Google Patents
Selection circuit for reception bandInfo
- Publication number
- JPS55136730A JPS55136730A JP4390079A JP4390079A JPS55136730A JP S55136730 A JPS55136730 A JP S55136730A JP 4390079 A JP4390079 A JP 4390079A JP 4390079 A JP4390079 A JP 4390079A JP S55136730 A JPS55136730 A JP S55136730A
- Authority
- JP
- Japan
- Prior art keywords
- frequency circuit
- selection circuit
- wide
- filter
- reception band
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G5/00—Tone control or bandwidth control in amplifiers
Landscapes
- Circuits Of Receivers In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4390079A JPS55136730A (en) | 1979-04-11 | 1979-04-11 | Selection circuit for reception band |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4390079A JPS55136730A (en) | 1979-04-11 | 1979-04-11 | Selection circuit for reception band |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55136730A true JPS55136730A (en) | 1980-10-24 |
Family
ID=12676572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4390079A Pending JPS55136730A (en) | 1979-04-11 | 1979-04-11 | Selection circuit for reception band |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55136730A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5483209A (en) * | 1992-10-01 | 1996-01-09 | Alps Electric Co., Ltd. | Reception band switching circuit with variable attenuation control |
-
1979
- 1979-04-11 JP JP4390079A patent/JPS55136730A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5483209A (en) * | 1992-10-01 | 1996-01-09 | Alps Electric Co., Ltd. | Reception band switching circuit with variable attenuation control |
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