CA3052454C - Amplificateur de signal a bandes spectralement adjacentes - Google Patents
Amplificateur de signal a bandes spectralement adjacentes Download PDFInfo
- Publication number
- CA3052454C CA3052454C CA3052454A CA3052454A CA3052454C CA 3052454 C CA3052454 C CA 3052454C CA 3052454 A CA3052454 A CA 3052454A CA 3052454 A CA3052454 A CA 3052454A CA 3052454 C CA3052454 C CA 3052454C
- Authority
- CA
- Canada
- Prior art keywords
- band
- downlink
- uplink
- signal
- signal path
- 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.)
- Active
Links
- 230000001413 cellular effect Effects 0.000 claims description 40
- 230000004224 protection Effects 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 8
- 238000004891 communication Methods 0.000 description 32
- 238000000034 method Methods 0.000 description 11
- 230000003321 amplification Effects 0.000 description 8
- 238000003199 nucleic acid amplification method Methods 0.000 description 8
- 238000001914 filtration Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 230000005055 memory storage Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000003491 array Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
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- 238000010897 surface acoustic wave method Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000010267 cellular communication Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
- H04B7/15542—Selecting at relay station its transmit and receive resources
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
L'invention concerne une technologie destinée à un amplificateur de signal. L'amplificateur de signal peut comprendre un premier triplexeur. L'amplificateur de signal peut comprendre un second triplexeur. L'amplificateur de signal peut comprendre un premier chemin de signal de direction couplé de façon à communiquer entre le premier triplexeur et le second triplexeur. Le premier chemin de signal de direction peut être configuré pour amplifier et filtrer des signaux de première direction dans une ou plusieurs premières bandes de direction, et la ou les premières bandes de direction peuvent être des bandes spectralement adjacentes. Le second chemin de signal de direction peut être configuré pour amplifier et filtrer des signaux de seconde direction dans une ou plusieurs secondes bandes de direction, et la ou les secondes bandes de direction peuvent être des bandes spectralement adjacentes.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762453904P | 2017-02-02 | 2017-02-02 | |
| US62/453,904 | 2017-02-02 | ||
| US201762487936P | 2017-04-20 | 2017-04-20 | |
| US62/487,936 | 2017-04-20 | ||
| PCT/US2018/016739 WO2018144944A1 (fr) | 2017-02-02 | 2018-02-02 | Amplificateur de signal à bandes spectralement adjacentes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3052454A1 CA3052454A1 (fr) | 2018-08-09 |
| CA3052454C true CA3052454C (fr) | 2024-01-02 |
Family
ID=63040113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3052454A Active CA3052454C (fr) | 2017-02-02 | 2018-02-02 | Amplificateur de signal a bandes spectralement adjacentes |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3577795A4 (fr) |
| CN (1) | CN110366829A (fr) |
| CA (1) | CA3052454C (fr) |
| WO (1) | WO2018144944A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3054219A1 (fr) * | 2018-09-07 | 2020-03-07 | Wilson Electronics, Llc. | Options de decoupage en canaux pour reduire la sensibilite du reseau |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030232595A1 (en) * | 2002-04-17 | 2003-12-18 | Baker Michael R. | Wireless repeater apparatus, system, and method |
| US20040156097A1 (en) * | 2003-02-06 | 2004-08-12 | Spotwave Wireless Inc. | Intelligent gain control in an on-frequency repeater |
| US20090011736A1 (en) * | 2007-07-06 | 2009-01-08 | Rammohan Malasani | Switching Channel Pass Receive Filter |
| US8116254B2 (en) * | 2008-01-31 | 2012-02-14 | Powerwave Technologies, Inc. | Wireless repeater with smart uplink |
| US8253496B2 (en) * | 2008-10-31 | 2012-08-28 | Micro Mobio Corporation | Linear RF power amplifier with frequency-selectable impedance matching |
| US8937874B2 (en) * | 2011-09-23 | 2015-01-20 | Qualcomm Incorporated | Adjusting repeater gains based upon received downlink power level |
| CA2814303A1 (fr) | 2013-04-26 | 2014-10-26 | Cellphone-Mate, Inc. | Appareil et procedes pour amplificateurs de signaux de frequence radio |
| US20150029909A1 (en) * | 2013-07-25 | 2015-01-29 | Wilson Electronics, Llc | Bi-directional signal booster |
| US9065415B1 (en) * | 2014-01-28 | 2015-06-23 | Wilson Electronics, Llc | Configuring signal boosters |
-
2018
- 2018-02-02 CA CA3052454A patent/CA3052454C/fr active Active
- 2018-02-02 CN CN201880014630.0A patent/CN110366829A/zh active Pending
- 2018-02-02 EP EP18747248.5A patent/EP3577795A4/fr active Pending
- 2018-02-02 WO PCT/US2018/016739 patent/WO2018144944A1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3577795A4 (fr) | 2021-03-10 |
| EP3577795A1 (fr) | 2019-12-11 |
| CN110366829A (zh) | 2019-10-22 |
| CA3052454A1 (fr) | 2018-08-09 |
| WO2018144944A1 (fr) | 2018-08-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20230202 |
|
| EEER | Examination request |
Effective date: 20230202 |
|
| EEER | Examination request |
Effective date: 20230202 |
|
| EEER | Examination request |
Effective date: 20230202 |
|
| EEER | Examination request |
Effective date: 20230202 |
|
| EEER | Examination request |
Effective date: 20230202 |