CA1037573A - Broad band directional signal generator - Google Patents
Broad band directional signal generatorInfo
- Publication number
- CA1037573A CA1037573A CA225,975A CA225975A CA1037573A CA 1037573 A CA1037573 A CA 1037573A CA 225975 A CA225975 A CA 225975A CA 1037573 A CA1037573 A CA 1037573A
- Authority
- CA
- Canada
- Prior art keywords
- node
- amplifier
- broad band
- isolation means
- series
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000007717 exclusion Effects 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims abstract 26
- 238000010168 coupling process Methods 0.000 claims abstract 26
- 238000005859 coupling reaction Methods 0.000 claims abstract 26
- 238000002955 isolation Methods 0.000 claims 23
- 230000003321 amplification Effects 0.000 claims 16
- 238000003199 nucleic acid amplification method Methods 0.000 claims 16
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000001934 delay Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1423—Two-way operation using the same type of signal, i.e. duplex for simultaneous baseband signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/20—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Amplifiers (AREA)
- Networks Using Active Elements (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/484,032 US3935480A (en) | 1974-06-28 | 1974-06-28 | Broad band directional signal generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1037573A true CA1037573A (en) | 1978-08-29 |
Family
ID=23922456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA225,975A Expired CA1037573A (en) | 1974-06-28 | 1975-04-29 | Broad band directional signal generator |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3935480A (enExample) |
| JP (1) | JPS513829A (enExample) |
| CA (1) | CA1037573A (enExample) |
| DE (1) | DE2523090A1 (enExample) |
| FR (1) | FR2276743A1 (enExample) |
| GB (1) | GB1472374A (enExample) |
| IT (1) | IT1038053B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4596940A (en) * | 1984-04-19 | 1986-06-24 | Hewlett-Packard Company | Three state differential ECL bus driver |
| DE3507450A1 (de) * | 1985-03-02 | 1986-09-04 | Thomas Josef Heimbach GmbH & Co, 5160 Düren | Vorrichtung zum ausriffeln von faeden aus einem gewebe |
| US4656704A (en) * | 1985-12-20 | 1987-04-14 | Burlington Industries, Inc. | Automatic collar separation |
| US4775864A (en) * | 1986-08-07 | 1988-10-04 | Standard Microsystems Corporation | Local area network with multiple node bus topology |
| GB9616142D0 (en) | 1996-08-01 | 1996-09-11 | Northern Telecom Ltd | Distribution network |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL297915A (enExample) * | 1962-09-17 | |||
| US3453529A (en) * | 1967-02-17 | 1969-07-01 | Weston Instruments Inc | Attenuators having constant output resistance |
| US3458836A (en) * | 1967-12-15 | 1969-07-29 | Bell Telephone Labor Inc | Broadband angle resolver for phased array receiving systems |
| US3600707A (en) * | 1969-06-09 | 1971-08-17 | Alpha Ind Inc | Compensated flat directional coupler |
-
1974
- 1974-06-28 US US05/484,032 patent/US3935480A/en not_active Expired - Lifetime
-
1975
- 1975-04-28 GB GB1746975A patent/GB1472374A/en not_active Expired
- 1975-04-29 CA CA225,975A patent/CA1037573A/en not_active Expired
- 1975-05-14 JP JP50056224A patent/JPS513829A/ja active Pending
- 1975-05-14 IT IT23307/75A patent/IT1038053B/it active
- 1975-05-23 FR FR7516566A patent/FR2276743A1/fr active Granted
- 1975-05-24 DE DE19752523090 patent/DE2523090A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2276743A1 (fr) | 1976-01-23 |
| US3935480A (en) | 1976-01-27 |
| DE2523090A1 (de) | 1976-01-15 |
| JPS513829A (enExample) | 1976-01-13 |
| FR2276743B1 (enExample) | 1977-04-15 |
| GB1472374A (en) | 1977-05-04 |
| IT1038053B (it) | 1979-11-20 |
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