ZA716007B - Am-wave range switching arrangement with switch diodes - Google Patents
Am-wave range switching arrangement with switch diodesInfo
- Publication number
- ZA716007B ZA716007B ZA716007A ZA716007A ZA716007B ZA 716007 B ZA716007 B ZA 716007B ZA 716007 A ZA716007 A ZA 716007A ZA 716007 A ZA716007 A ZA 716007A ZA 716007 B ZA716007 B ZA 716007B
- Authority
- ZA
- South Africa
- Prior art keywords
- switching arrangement
- range switching
- wave range
- switch diodes
- diodes
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
- H03J5/242—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection
- H03J5/244—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection using electronic means
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702044631 DE2044631A1 (de) | 1970-09-09 | 1970-09-09 | AM-Wellenbereichsumschaltung mit Schalterdioden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA716007B true ZA716007B (en) | 1972-05-31 |
Family
ID=5781991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA716007A ZA716007B (en) | 1970-09-09 | 1971-09-08 | Am-wave range switching arrangement with switch diodes |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT308834B (de) |
| BR (1) | BR7105901D0 (de) |
| DE (1) | DE2044631A1 (de) |
| FR (1) | FR2107374A5 (de) |
| IT (1) | IT940905B (de) |
| ZA (1) | ZA716007B (de) |
-
1970
- 1970-09-09 DE DE19702044631 patent/DE2044631A1/de active Pending
-
1971
- 1971-09-07 FR FR7132295A patent/FR2107374A5/fr not_active Expired
- 1971-09-08 IT IT52759/71A patent/IT940905B/it active
- 1971-09-08 BR BR5901/71A patent/BR7105901D0/pt unknown
- 1971-09-08 ZA ZA716007A patent/ZA716007B/xx unknown
- 1971-09-08 AT AT780471A patent/AT308834B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT940905B (it) | 1973-02-20 |
| DE2044631A1 (de) | 1972-03-23 |
| BR7105901D0 (pt) | 1973-04-12 |
| FR2107374A5 (de) | 1972-05-05 |
| AT308834B (de) | 1973-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1342769A (en) | Electric switch | |
| CA937335A (en) | Cryogenic current limiting switch | |
| GB1349197A (en) | Electrical switches | |
| GB1349954A (en) | Push-button switch | |
| CA929571A (en) | Switching device | |
| GB1347564A (en) | Roller-band electric switching device | |
| ZA722103B (en) | Electrical switch | |
| YU151871A (en) | Electrical switch | |
| CS222203B2 (en) | Time switch with the controlled transmission | |
| CA928786A (en) | Switch arrangement including a thyristor | |
| CA932874A (en) | Supraconductor element switch | |
| GB1343291A (en) | Crossbar switch | |
| CA927888A (en) | Push-button switch | |
| GB1342413A (en) | Electric switch | |
| GB1344068A (en) | Switches | |
| GB1347784A (en) | Electrical switch | |
| GB1322155A (en) | Cyclo copolymers | |
| JPS5218905B1 (en) | Electrical switches | |
| ZA702493B (en) | Switching arrangement | |
| CA945598A (en) | Switch | |
| GB1345384A (en) | Time switch | |
| CA933222A (en) | Rocker switch | |
| CA782040A (en) | Limit switch arrangement | |
| GB1346577A (en) | Electrical switches | |
| CA847999A (en) | Flashlight switch |