MY171415A - Verifying and mitigating oscillation in amplifiers - Google Patents
Verifying and mitigating oscillation in amplifiersInfo
- Publication number
- MY171415A MY171415A MYPI2014000717A MYPI2014000717A MY171415A MY 171415 A MY171415 A MY 171415A MY PI2014000717 A MYPI2014000717 A MY PI2014000717A MY PI2014000717 A MYPI2014000717 A MY PI2014000717A MY 171415 A MY171415 A MY 171415A
- Authority
- MY
- Malaysia
- Prior art keywords
- booster amplifier
- verifying
- amplifiers
- mitigating
- oscillation
- Prior art date
Links
Landscapes
- Amplifiers (AREA)
- Telephone Function (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
A method is provided for detecting and mitigating oscillation in a booster amplifier (102, 202, 302, 400, 404, 714, 1020). The booster amplifier (102, 202, 5 302, 400, 404, 714, 1020) is configured to sample a signal being amplified to determine whether the booster amplifier (102, 202, 302, 400, 404, 714, 1020) is oscillating. In addition, the status of the booster amplifier (102, 202, 302, 400, 404, 714, 1020) can be verified based on the apparent signal levels of the signals being amplified. The gain of the booster amplifier (102, 202, 302, 400, 404, 714, 1020) is 10 then adjusted in accordance with whether the booster amplifier (102, 202, 302, 400, 404, 714, 1020) is oscillating or as necessary to maintain gain that is compatible with the system within which the booster amplifier (102, 202, 302, 400, 404, 714, 1020) is operating.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/837,788 US8639180B2 (en) | 2011-08-23 | 2013-03-15 | Verifying and mitigating oscillation in amplifiers |
Publications (1)
Publication Number | Publication Date |
---|---|
MY171415A true MY171415A (en) | 2019-10-11 |
Family
ID=51504862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2014000717A MY171415A (en) | 2013-03-15 | 2014-03-12 | Verifying and mitigating oscillation in amplifiers |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN104052422B (en) |
CA (1) | CA2845247C (en) |
MY (1) | MY171415A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3051248C (en) * | 2017-01-31 | 2023-10-03 | Wilson Electronics, Llc | Reducing oscillation in a signal booster |
CN113612471B (en) * | 2021-07-01 | 2023-10-13 | 上海交通大学 | Half buffer of sense amplifier |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5095528A (en) * | 1988-10-28 | 1992-03-10 | Orion Industries, Inc. | Repeater with feedback oscillation control |
US5787336A (en) * | 1994-11-08 | 1998-07-28 | Space Systems/Loral, Inc. | Satellite communication power management system |
GB9808762D0 (en) * | 1998-04-25 | 1998-06-24 | Marconi Gec Ltd | Modulated reflector circuit |
JP3707680B2 (en) * | 2002-01-25 | 2005-10-19 | 松下電器産業株式会社 | Drive voltage control device |
WO2005002109A2 (en) * | 2003-06-30 | 2005-01-06 | Dekolink Wireless Ltd. | Method for automatic control of rf output level of a repeater |
TW200820590A (en) * | 2006-07-25 | 2008-05-01 | Sanyo Electric Co | Inverting amplifier |
-
2014
- 2014-03-07 CA CA2845247A patent/CA2845247C/en active Active
- 2014-03-12 MY MYPI2014000717A patent/MY171415A/en unknown
- 2014-03-14 CN CN201410097431.4A patent/CN104052422B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104052422A (en) | 2014-09-17 |
CN104052422B (en) | 2017-01-18 |
CA2845247A1 (en) | 2014-09-15 |
CA2845247C (en) | 2015-05-12 |
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