ES2119706A1 - System for storing the state of the operating parameters of a cable distribution amplifier. - Google Patents
System for storing the state of the operating parameters of a cable distribution amplifier.Info
- Publication number
- ES2119706A1 ES2119706A1 ES09602337A ES9602337A ES2119706A1 ES 2119706 A1 ES2119706 A1 ES 2119706A1 ES 09602337 A ES09602337 A ES 09602337A ES 9602337 A ES9602337 A ES 9602337A ES 2119706 A1 ES2119706 A1 ES 2119706A1
- Authority
- ES
- Spain
- Prior art keywords
- cable distribution
- storing
- state
- operating parameters
- distribution amplifier
- 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.)
- Granted
Links
Landscapes
- Control Of Amplification And Gain Control (AREA)
- Amplifiers (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Abstract
System for storing the state of the operating parameters of a cable distribution amplifier, constructed around a non-volatile memory and/or a set of microswitches in which the parameters defining the operating mode of an electronic device are saved. It is especially aimed at applications in amplifiers for CATV cable distribution networks in which it is necessary to set working gains and biases, both in the down path and the up path. Of application in cable distribution. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9602337A ES2119706B1 (en) | 1996-11-06 | 1996-11-06 | STATE STORAGE SYSTEM OF THE OPERATION PARAMETERS OF A TELEDISTRIBUTION AMPLIFIER. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9602337A ES2119706B1 (en) | 1996-11-06 | 1996-11-06 | STATE STORAGE SYSTEM OF THE OPERATION PARAMETERS OF A TELEDISTRIBUTION AMPLIFIER. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2119706A1 true ES2119706A1 (en) | 1998-10-01 |
ES2119706B1 ES2119706B1 (en) | 1999-05-16 |
Family
ID=8296593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9602337A Expired - Fee Related ES2119706B1 (en) | 1996-11-06 | 1996-11-06 | STATE STORAGE SYSTEM OF THE OPERATION PARAMETERS OF A TELEDISTRIBUTION AMPLIFIER. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2119706B1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0573108A1 (en) * | 1992-06-03 | 1993-12-08 | Koninklijke Philips Electronics N.V. | Automatic cable attenuation compensation system |
US5414389A (en) * | 1993-04-28 | 1995-05-09 | Mitsumi Electric Co., Ltd. | Attenuator circuit |
JPH07131386A (en) * | 1993-11-01 | 1995-05-19 | Nippon Antenna Co Ltd | Level adjustment device for shared hearing system in building |
-
1996
- 1996-11-06 ES ES9602337A patent/ES2119706B1/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0573108A1 (en) * | 1992-06-03 | 1993-12-08 | Koninklijke Philips Electronics N.V. | Automatic cable attenuation compensation system |
US5414389A (en) * | 1993-04-28 | 1995-05-09 | Mitsumi Electric Co., Ltd. | Attenuator circuit |
JPH07131386A (en) * | 1993-11-01 | 1995-05-19 | Nippon Antenna Co Ltd | Level adjustment device for shared hearing system in building |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN, CD-ROM PAJ 9505 SEP. 29, 1995 - 8[008][07-111801/07-139800] & JP 7131386 A (NIPPON ANTENNA CO. LTD.) 19.05.1995 * |
Also Published As
Publication number | Publication date |
---|---|
ES2119706B1 (en) | 1999-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19981001 Kind code of ref document: A1 Effective date: 19981001 |
|
GC2A | Exploitation certificate registered application with search report |
Effective date: 20021125 |
|
FD1A | Patent lapsed |
Effective date: 20100803 |