CS162705B2 - - Google Patents
Info
- Publication number
- CS162705B2 CS162705B2 CS112670A CS112670A CS162705B2 CS 162705 B2 CS162705 B2 CS 162705B2 CS 112670 A CS112670 A CS 112670A CS 112670 A CS112670 A CS 112670A CS 162705 B2 CS162705 B2 CS 162705B2
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/04—Frequency selective two-port networks
- H03H11/12—Frequency selective two-port networks using amplifiers with feedback
- H03H11/1213—Frequency selective two-port networks using amplifiers with feedback using transistor amplifiers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/1646—Circuits adapted for the reception of stereophonic signals
- H04B1/1653—Detection of the presence of stereo signals and pilot signal regeneration
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Stereo-Broadcasting Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD13793769 | 1969-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS162705B2 true CS162705B2 (cs) | 1975-07-15 |
Family
ID=5480913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS112670A CS162705B2 (cs) | 1969-02-18 | 1970-02-18 |
Country Status (2)
| Country | Link |
|---|---|
| CS (1) | CS162705B2 (cs) |
| DE (1) | DE2006397A1 (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE432683B (sv) * | 1977-06-17 | 1984-04-09 | Sharp Kk | Storningsreducerande krets for en fm-stereomottagare |
| NL174312C (nl) * | 1978-05-17 | 1984-05-16 | Philips Nv | Stereodecoder met 19khz-piloot onderdrukking en verbeterende oscillatie-fase-vergrendeling. |
-
1970
- 1970-02-12 DE DE19702006397 patent/DE2006397A1/de active Pending
- 1970-02-18 CS CS112670A patent/CS162705B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2006397A1 (de) | 1970-10-15 |