NL7207393A - - Google Patents

Info

Publication number: NL7207393A
Authority: NL; Netherlands

Application number

NL7207393A

Priority date (The priority date 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 date listed.)

1972-06-01

Filing date

1972-06-01

Publication date

1973-12-04

1972-06-01 Application filed filed Critical

1972-06-01 Priority to NL7207393A priority Critical patent/NL7207393A/xx

1973-04-30 Priority to CA170,746A priority patent/CA977840A/en

1973-05-12 Priority to DE19732324114 priority patent/DE2324114C3/en

1973-05-29 Priority to SE7307635A priority patent/SE389589B/en

1973-05-29 Priority to CH774473A priority patent/CH558112A/en

1973-05-29 Priority to DK297873A priority patent/DK129180B/en

1973-05-29 Priority to GB2535873A priority patent/GB1413864A/en

1973-05-29 Priority to AT468573A priority patent/AT331310B/en

1973-05-30 Priority to FR7319649A priority patent/FR2186785B1/fr

1973-05-30 Priority to BE131766A priority patent/BE800322A/en

1973-12-04 Publication of NL7207393A publication Critical patent/NL7207393A/xx

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
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/181—Low-frequency amplifiers, e.g. audio preamplifiers
- H03F3/183—Low-frequency amplifiers, e.g. audio preamplifiers with semiconductor devices only

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Power Engineering (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Amplifiers (AREA)

NL7207393A 1972-06-01 1972-06-01 NL7207393A (en)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
NL7207393A NL7207393A (en)	1972-06-01	1972-06-01
CA170,746A CA977840A (en)	1972-06-01	1973-04-30	Remote dc-supply for repeater amplifiers
DE19732324114 DE2324114C3 (en)	1972-06-01	1973-05-12	Remote feed system
SE7307635A SE389589B (en)	1972-06-01	1973-05-29	REMOTE SUPPLY DEVICE FOR DIRECTION SERIES SUPPLY OF A NUMBER OF BROADBAND MULTI-STEP TRANSISTOR AMPLIFIERS
CH774473A CH558112A (en)	1972-06-01	1973-05-29	REMOTE FEEDING SYSTEM FOR DC SERIES SUPPLY, WITH SEVERAL AMPLIFIERS CONNECTED BY CABLE SECTIONS.
DK297873A DK129180B (en)	1972-06-01	1973-05-29	DC power supply system.
GB2535873A GB1413864A (en)	1972-06-01	1973-05-29	Remote dc-xupply system
AT468573A AT331310B (en)	1972-06-01	1973-05-29	REMOTE FEEDING SYSTEM
FR7319649A FR2186785B1 (en)	1972-06-01	1973-05-30
BE131766A BE800322A (en)	1972-06-01	1973-05-30	REMOTE POWER SUPPLY SYSTEM FOR REPEATERS,

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7207393A NL7207393A (en)	1972-06-01	1972-06-01

Publications (1)

Publication Number	Publication Date
NL7207393A true NL7207393A (en)	1973-12-04

Family

ID=19816182

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7207393A NL7207393A (en)	1972-06-01	1972-06-01

Country Status (10)

Country	Link
AT (1)	AT331310B (en)
BE (1)	BE800322A (en)
CA (1)	CA977840A (en)
CH (1)	CH558112A (en)
DE (1)	DE2324114C3 (en)
DK (1)	DK129180B (en)
FR (1)	FR2186785B1 (en)
GB (1)	GB1413864A (en)
NL (1)	NL7207393A (en)
SE (1)	SE389589B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2533383A1 (en) *	1982-09-17	1984-03-23	Prigent Jean Pierre	Improvement to the repeater for a symmetric pair line.

1972
- 1972-06-01 NL NL7207393A patent/NL7207393A/xx not_active Application Discontinuation
1973
- 1973-04-30 CA CA170,746A patent/CA977840A/en not_active Expired
- 1973-05-12 DE DE19732324114 patent/DE2324114C3/en not_active Expired
- 1973-05-29 SE SE7307635A patent/SE389589B/en unknown
- 1973-05-29 GB GB2535873A patent/GB1413864A/en not_active Expired
- 1973-05-29 CH CH774473A patent/CH558112A/en not_active IP Right Cessation
- 1973-05-29 AT AT468573A patent/AT331310B/en not_active IP Right Cessation
- 1973-05-29 DK DK297873A patent/DK129180B/en unknown
- 1973-05-30 BE BE131766A patent/BE800322A/en not_active IP Right Cessation
- 1973-05-30 FR FR7319649A patent/FR2186785B1/fr not_active Expired

Also Published As

Publication number	Publication date
ATA468573A (en)	1975-11-15
SE389589B (en)	1976-11-08
CA977840A (en)	1975-11-11
CH558112A (en)	1975-01-15
GB1413864A (en)	1975-11-12
FR2186785A1 (en)	1974-01-11
DE2324114A1 (en)	1973-12-13
BE800322A (en)	1973-11-30
DK129180C (en)	1975-01-13
DE2324114C3 (en)	1985-12-05
AT331310B (en)	1976-08-10
FR2186785B1 (en)	1976-05-28
DE2324114B2 (en)	1978-08-03
DK129180B (en)	1974-09-02

Publication	Publication Date	Title
JPS4946689U (en)	1974-04-24
FR2180061B3 (en)	1976-03-26
DK129180C (en)	1975-01-13
JPS5118849Y2 (en)	1976-05-19
JPS5341979B2 (en)	1978-11-08
JPS5140954B2 (en)	1976-11-06
JPS4951105A (en)	1974-05-17
JPS4922912U (en)	1974-02-26
JPS4915486U (en)	1974-02-08
CS150474B1 (en)	1973-09-04
CS152718B1 (en)	1974-02-22
CS153284B1 (en)	1974-02-25
JPS49105116U (en)	1974-09-09
CH586247A5 (en)	1977-03-31
AU480487A (en)	1975-12-11
NL7307033A (en)	1973-11-21
CH576520A5 (en)	1976-06-15
CH830773A4 (en)	1975-04-15
CH593025A5 (en)	1977-11-15
CH592119A5 (en)	1977-10-14
CH591861A5 (en)	1977-09-30
CH586488A5 (en)	1977-03-31
CH576696A5 (en)	1976-06-15
CH585012A5 (en)	1977-02-28
CH582022A5 (en)	1976-11-30

Legal Events

Date	Code	Title	Description
1981-02-25	BV	The patent application has lapsed