JPS5713169B2 - - Google Patents
Info
- Publication number
- JPS5713169B2 JPS5713169B2 JP731016A JP101673A JPS5713169B2 JP S5713169 B2 JPS5713169 B2 JP S5713169B2 JP 731016 A JP731016 A JP 731016A JP 101673 A JP101673 A JP 101673A JP S5713169 B2 JPS5713169 B2 JP S5713169B2
- Authority
- JP
- Japan
- 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
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/18—Networks for phase shifting
- H03H7/19—Two-port phase shifters providing a predetermined phase shift, e.g. "all-pass" filters
-
- 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
- H03H7/30—Time-delay networks
- H03H7/32—Time-delay networks with lumped inductance and capacitance
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/14—Control of transmission; Equalising characterised by the equalising network used
- H04B3/146—Control of transmission; Equalising characterised by the equalising network used using phase-frequency equalisers
- H04B3/148—Control of transmission; Equalising characterised by the equalising network used using phase-frequency equalisers variable equalisers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Filters And Equalizers (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Networks Using Active Elements (AREA)
- Waveguide Connection Structure (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP731016A JPS5713169B2 (US20100223739A1-20100909-C00005.png) | 1972-12-23 | 1972-12-23 | |
| US00426754A US3838364A (en) | 1972-12-23 | 1973-12-20 | Variable delay equalizer comprising hybrid network terminated by tuned and variable reactance circuits |
| IT733551A IT1000894B (it) | 1972-12-23 | 1973-12-20 | Livellatore di ritardo variabile |
| DE19732364249 DE2364249C3 (de) | 1972-12-23 | 1973-12-22 | Einstellbarer Laufzeitentzerrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP731016A JPS5713169B2 (US20100223739A1-20100909-C00005.png) | 1972-12-23 | 1972-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4987257A JPS4987257A (US20100223739A1-20100909-C00005.png) | 1974-08-21 |
| JPS5713169B2 true JPS5713169B2 (US20100223739A1-20100909-C00005.png) | 1982-03-16 |
Family
ID=11489764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP731016A Expired JPS5713169B2 (US20100223739A1-20100909-C00005.png) | 1972-12-23 | 1972-12-23 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3838364A (US20100223739A1-20100909-C00005.png) |
| JP (1) | JPS5713169B2 (US20100223739A1-20100909-C00005.png) |
| IT (1) | IT1000894B (US20100223739A1-20100909-C00005.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4524337A (en) * | 1983-07-11 | 1985-06-18 | Scientific-Atlanta, Inc. | Variable amplitude delay equalizer |
| US4661662A (en) * | 1985-09-30 | 1987-04-28 | Houston Industries, Incorporated | Power line working apparatus |
| US5793338A (en) * | 1995-08-09 | 1998-08-11 | Qualcomm Incorporated | Quadrifilar helix antenna and feed network |
| US8644773B2 (en) * | 2009-12-10 | 2014-02-04 | Skyworks Solutions, Inc. | Multiband low noise amplifier (LNA) with parallel resonant feedback |
| US9647722B2 (en) | 2013-03-15 | 2017-05-09 | Dockon Ag | Adaptive line equalizer for improving data communication over less than perfect power lines or transmission lines |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3706947A (en) * | 1970-12-07 | 1972-12-19 | Raytheon Co | Variable phase equalizer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2994828A (en) * | 1959-07-13 | 1961-08-01 | Bell Telephone Labor Inc | Limiting in-phase, but not quadrature, sideband of a strong carrier by selective loading action of a diode modulator at the termination of a branching network |
-
1972
- 1972-12-23 JP JP731016A patent/JPS5713169B2/ja not_active Expired
-
1973
- 1973-12-20 IT IT733551A patent/IT1000894B/it active
- 1973-12-20 US US00426754A patent/US3838364A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3706947A (en) * | 1970-12-07 | 1972-12-19 | Raytheon Co | Variable phase equalizer |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2364249B2 (de) | 1977-05-26 |
| DE2364249A1 (de) | 1974-08-01 |
| JPS4987257A (US20100223739A1-20100909-C00005.png) | 1974-08-21 |
| IT1000894B (it) | 1976-04-10 |
| US3838364A (en) | 1974-09-24 |
