NL82617C - - Google Patents
Info
- Publication number
- NL82617C NL82617C NL82617DA NL82617C NL 82617 C NL82617 C NL 82617C NL 82617D A NL82617D A NL 82617DA NL 82617 C NL82617 C NL 82617C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/38—Impedance-matching networks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H2/00—Networks using elements or techniques not provided for in groups H03H3/00 - H03H21/00
- H03H2/005—Coupling circuits between transmission lines or antennas and transmitters, receivers or amplifiers
- H03H2/006—Transmitter or amplifier output circuits
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2799647A GB633975A (en) | 1947-10-20 | 1947-10-20 | Improvements in and relating to impedance matching indicators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL82617C true NL82617C (en) |
Family
ID=10268601
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL82617D NL82617C (en) | 1947-10-20 | ||
| NL63288579A NL142841B (en) | 1947-10-20 | ELECTRIC MOTOR INTENDED TO BE IMMERSED VERTICAL IN LIQUID WITH THE SHAFT. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL63288579A NL142841B (en) | 1947-10-20 | ELECTRIC MOTOR INTENDED TO BE IMMERSED VERTICAL IN LIQUID WITH THE SHAFT. |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB633975A (en) |
| NL (2) | NL142841B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3775707A (en) * | 1972-11-06 | 1973-11-27 | Collins Radio Co | Method and means for antenna coupling |
-
0
- NL NL82617D patent/NL82617C/xx active
- NL NL63288579A patent/NL142841B/en unknown
-
1947
- 1947-10-20 GB GB2799647A patent/GB633975A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL142841B (en) | |
| GB633975A (en) | 1949-12-30 |