DE68914151T2 - Netzwerk-Sender-Empfänger. - Google Patents
Netzwerk-Sender-Empfänger.Info
- Publication number
- DE68914151T2 DE68914151T2 DE68914151T DE68914151T DE68914151T2 DE 68914151 T2 DE68914151 T2 DE 68914151T2 DE 68914151 T DE68914151 T DE 68914151T DE 68914151 T DE68914151 T DE 68914151T DE 68914151 T2 DE68914151 T2 DE 68914151T2
- Authority
- DE
- Germany
- Prior art keywords
- receiver
- network transmitter
- transmitter
- network
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/44—Star or tree networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89308191A EP0412220B1 (de) | 1989-08-11 | 1989-08-11 | Netzwerk-Sender-Empfänger |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68914151D1 DE68914151D1 (de) | 1994-04-28 |
DE68914151T2 true DE68914151T2 (de) | 1994-07-07 |
Family
ID=8202759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68914151T Expired - Fee Related DE68914151T2 (de) | 1989-08-11 | 1989-08-11 | Netzwerk-Sender-Empfänger. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5063612A (de) |
EP (1) | EP0412220B1 (de) |
DE (1) | DE68914151T2 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5222076A (en) * | 1981-04-15 | 1993-06-22 | Ng William K Y | Data communication apparatus and method with low power standby mode |
EP0512556B1 (de) * | 1991-05-10 | 1997-09-03 | Nec Corporation | Optischer Sender und Empfänger mit einem einzigen optischen Modul |
USRE39879E1 (en) * | 1992-03-06 | 2007-10-09 | Rambus, Inc. | Method of transferring data by transmitting lower order and upper order memory address bits in separate words with respective op codes and start information |
US5715407A (en) * | 1992-03-06 | 1998-02-03 | Rambus, Inc. | Process and apparatus for collision detection on a parallel bus by monitoring a first line of the bus during even bus cycles for indications of overlapping packets |
JPH0818510A (ja) * | 1994-07-01 | 1996-01-19 | Fujitsu Ltd | 光通信モジュール |
US6308148B1 (en) | 1996-05-28 | 2001-10-23 | Cisco Technology, Inc. | Network flow data export |
US6512766B2 (en) | 1997-08-22 | 2003-01-28 | Cisco Systems, Inc. | Enhanced internet packet routing lookup |
DE19810292A1 (de) | 1998-03-10 | 1999-09-16 | Bayerische Motoren Werke Ag | Datenbus für mehrere Teilnehmer |
US6204948B1 (en) | 1998-07-02 | 2001-03-20 | Ortronics, Inc. | Media converter |
GB2347055A (en) * | 1999-02-17 | 2000-08-23 | 3Com Corp | Network connections |
WO2001013549A1 (fr) * | 1999-08-13 | 2001-02-22 | Fujitsu Limited | Systeme de communication optique et dispositif terminal |
EP1309097A4 (de) * | 2000-06-30 | 2006-05-03 | Fujitsu Ltd | Prüfverfahren für übertragungsleitungsverluste, slave-station, das das verfahren einsetzt, master-station und kommunikationssystem |
US7145704B1 (en) | 2003-11-25 | 2006-12-05 | Cheetah Omni, Llc | Optical logic gate based optical router |
US20040208419A1 (en) * | 2001-11-26 | 2004-10-21 | Fadi Daou | Methods and devices to minimize the optical loss when multiplexing optical signals from a plurality of tunable laser sources |
US7034975B1 (en) | 2001-12-03 | 2006-04-25 | Cheetah Onmi, Llc | High speed MEMS device |
US7209657B1 (en) | 2001-12-03 | 2007-04-24 | Cheetah Omni, Llc | Optical routing using a star switching fabric |
US7260655B1 (en) | 2001-12-03 | 2007-08-21 | Cheetah Omni, Llc | Optical routing using star switching fabric with reduced effective switching time |
US7110671B1 (en) | 2001-12-03 | 2006-09-19 | Cheetah Omni, Llc | Method and apparatus for scheduling communication using a star switching fabric |
GB2409955B (en) * | 2003-01-15 | 2005-09-21 | Agilent Technologies Inc | Transceiver with a test mode of operation |
US7668512B2 (en) | 2003-01-15 | 2010-02-23 | Avago Technologies Fiber Ip (Singapore) Pte. Ltd. | Transceiver with a test mode of operation |
US20040219889A1 (en) * | 2003-04-29 | 2004-11-04 | Walter Honcharenko | Phase-combined transmitter module and modular transmitter system |
KR100677557B1 (ko) | 2005-01-19 | 2007-02-02 | 삼성전자주식회사 | 캘리브레이션이 가능한 트랜시버 장치 및 그 캘리브레이션방법 |
JP4561645B2 (ja) * | 2006-01-30 | 2010-10-13 | ソニー株式会社 | 通信装置、データ処理装置、近接通信装置、通信方法、およびプログラム |
US8238761B2 (en) * | 2009-12-09 | 2012-08-07 | Oracle America, Inc. | Optical receiver with a calibration mode |
US8155538B2 (en) * | 2009-12-09 | 2012-04-10 | Oracle America, Inc. | Technique for calibrating and centering an optical receiver |
US8842582B2 (en) * | 2010-06-04 | 2014-09-23 | Qualcomm Incorporated | Reducing power consumption by taking advantage of superior in-circuit duplexer performance |
WO2013031219A1 (ja) * | 2011-09-02 | 2013-03-07 | 日本電気株式会社 | ノード装置およびその制御方法と制御プログラム |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3203828A1 (de) * | 1982-02-04 | 1983-08-11 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur reduzierung der pegeldynamik in einem optischen uebertragungssystems |
DE3224425A1 (de) * | 1982-06-30 | 1984-01-05 | Siemens AG, 1000 Berlin und 8000 München | Bussystem mit lichtwellenleitern |
WO1984004638A1 (en) * | 1983-05-12 | 1984-11-22 | American Telephone & Telegraph | Communication network |
GB2155718B (en) * | 1984-03-08 | 1987-01-28 | Standard Telephones Cables Ltd | Local area network |
US4777661A (en) * | 1986-09-22 | 1988-10-11 | Simmonds Precision Products, Inc. | Apparatus and method for self-referencing and multiplexing intensity modulating fiber optic sensors |
US5003619A (en) * | 1989-01-31 | 1991-03-26 | Motorola, Inc. | Method and apparatus for adjusting the power of a transmitter |
-
1989
- 1989-08-11 DE DE68914151T patent/DE68914151T2/de not_active Expired - Fee Related
- 1989-08-11 EP EP89308191A patent/EP0412220B1/de not_active Expired - Lifetime
-
1990
- 1990-08-03 US US07/562,333 patent/US5063612A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0412220A1 (de) | 1991-02-13 |
US5063612A (en) | 1991-11-05 |
EP0412220B1 (de) | 1994-03-23 |
DE68914151D1 (de) | 1994-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: HEWLETT-PACKARD CO. (N.D.GES.D.STAATES DELAWARE), |
|
8339 | Ceased/non-payment of the annual fee |