GB821484A - Frequency and phase discriminator - Google Patents
Frequency and phase discriminatorInfo
- Publication number
- GB821484A GB821484A GB28554/57A GB2855457A GB821484A GB 821484 A GB821484 A GB 821484A GB 28554/57 A GB28554/57 A GB 28554/57A GB 2855457 A GB2855457 A GB 2855457A GB 821484 A GB821484 A GB 821484A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frequency
- phase discriminator
- discriminator
- phase
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
- H03D13/007—Circuits for comparing the phase or frequency of two mutually-independent oscillations by analog multiplication of the oscillations or by performing a similar analog operation on the oscillations
- H03D13/009—Circuits for comparing the phase or frequency of two mutually-independent oscillations by analog multiplication of the oscillations or by performing a similar analog operation on the oscillations using diodes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US821484XA | 1957-02-21 | 1957-02-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB821484A true GB821484A (en) | 1959-10-07 |
Family
ID=22169358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28554/57A Expired GB821484A (en) | 1957-02-21 | 1957-09-10 | Frequency and phase discriminator |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB821484A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3183449A (en) * | 1962-02-07 | 1965-05-11 | Gen Electric | Wide band frequency discriminator |
FR2440654A1 (en) * | 1978-10-30 | 1980-05-30 | Rca Corp | PRECISE AUTOMATIC TUNING CIRCUIT |
-
1957
- 1957-09-10 GB GB28554/57A patent/GB821484A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3183449A (en) * | 1962-02-07 | 1965-05-11 | Gen Electric | Wide band frequency discriminator |
FR2440654A1 (en) * | 1978-10-30 | 1980-05-30 | Rca Corp | PRECISE AUTOMATIC TUNING CIRCUIT |
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