AT361546B - CIRCUIT ARRANGEMENT FOR A TRANSISTORIZED AMPLIFIER FOR AN ELECTROACOUSTIC CONVERTER - Google Patents
CIRCUIT ARRANGEMENT FOR A TRANSISTORIZED AMPLIFIER FOR AN ELECTROACOUSTIC CONVERTERInfo
- Publication number
- AT361546B AT361546B AT224277A AT224277A AT361546B AT 361546 B AT361546 B AT 361546B AT 224277 A AT224277 A AT 224277A AT 224277 A AT224277 A AT 224277A AT 361546 B AT361546 B AT 361546B
- Authority
- AT
- Austria
- Prior art keywords
- circuit arrangement
- electroacoustic converter
- transistorized amplifier
- transistorized
- amplifier
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6008—Substation equipment, e.g. for use by subscribers including speech amplifiers in the transmitter circuit
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Circuit For Audible Band Transducer (AREA)
- Amplifiers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT224277A AT361546B (en) | 1977-03-31 | 1977-03-31 | CIRCUIT ARRANGEMENT FOR A TRANSISTORIZED AMPLIFIER FOR AN ELECTROACOUSTIC CONVERTER |
DE19782812735 DE2812735B2 (en) | 1977-03-31 | 1978-03-23 | Circuit arrangement for an amplifier for an electroacoustic converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT224277A AT361546B (en) | 1977-03-31 | 1977-03-31 | CIRCUIT ARRANGEMENT FOR A TRANSISTORIZED AMPLIFIER FOR AN ELECTROACOUSTIC CONVERTER |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA224277A ATA224277A (en) | 1980-08-15 |
AT361546B true AT361546B (en) | 1981-03-10 |
Family
ID=3530656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT224277A AT361546B (en) | 1977-03-31 | 1977-03-31 | CIRCUIT ARRANGEMENT FOR A TRANSISTORIZED AMPLIFIER FOR AN ELECTROACOUSTIC CONVERTER |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT361546B (en) |
DE (1) | DE2812735B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3316184C2 (en) * | 1983-05-04 | 1985-08-14 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Arrangement to improve the electromagnetic compatibility of low-frequency amplifiers |
-
1977
- 1977-03-31 AT AT224277A patent/AT361546B/en not_active IP Right Cessation
-
1978
- 1978-03-23 DE DE19782812735 patent/DE2812735B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE2812735A1 (en) | 1978-10-12 |
DE2812735B2 (en) | 1981-07-02 |
ATA224277A (en) | 1980-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |