FR2245085B1 - - Google Patents
Info
- Publication number
- FR2245085B1 FR2245085B1 FR7431222A FR7431222A FR2245085B1 FR 2245085 B1 FR2245085 B1 FR 2245085B1 FR 7431222 A FR7431222 A FR 7431222A FR 7431222 A FR7431222 A FR 7431222A FR 2245085 B1 FR2245085 B1 FR 2245085B1
- Authority
- FR
- France
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/44—Arrangements for feeding power to a repeater along the transmission line
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
- H01L27/0611—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region
- H01L27/0641—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region without components of the field effect type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Ceramic Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Thyristors (AREA)
- Electrodes Of Semiconductors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732348254 DE2348254C3 (de) | 1973-09-25 | 1973-09-25 | Anwendung einer Schaltungsanordnung mit im Vergleich zu pn-Dioden erhöhtem Verhältnis von Durchlaßleitwert zu Sperrleitwert in einem Fernsprech-Vermittlungssystem |
DE19732348892 DE2348892C3 (de) | 1973-09-28 | 1973-09-28 | In einem Fernsprech-Vermittlungssystem angewendete Schaltungsanordnung mit im Vergleich zu pn-Dioden erhöhtem Verhältnis von Durchlaßleitwert zu Sperrleitwert |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2245085A1 FR2245085A1 (en) | 1975-04-18 |
FR2245085B1 true FR2245085B1 (xx) | 1979-02-16 |
Family
ID=25765864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7431222A Granted FR2245085A1 (en) | 1973-09-25 | 1974-09-16 | Low forward Ohmic value semiconductor arrangement - having rectifying characteristics, can be used to replace large surface diode in communication system |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT334984B (xx) |
CH (1) | CH574169A5 (xx) |
FR (1) | FR2245085A1 (xx) |
IT (1) | IT1022202B (xx) |
LU (1) | LU70686A1 (xx) |
-
1974
- 1974-08-07 LU LU70686A patent/LU70686A1/xx unknown
- 1974-09-16 FR FR7431222A patent/FR2245085A1/fr active Granted
- 1974-09-17 CH CH1262674A patent/CH574169A5/xx not_active IP Right Cessation
- 1974-09-23 AT AT761774A patent/AT334984B/de active
- 1974-09-23 IT IT2757374A patent/IT1022202B/it active
Also Published As
Publication number | Publication date |
---|---|
ATA761774A (de) | 1976-06-15 |
AT334984B (de) | 1977-02-10 |
IT1022202B (it) | 1978-03-20 |
LU70686A1 (xx) | 1974-12-10 |
CH574169A5 (xx) | 1976-03-31 |
FR2245085A1 (en) | 1975-04-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |