CH255263A - Electrical amplification installation. - Google Patents

Electrical amplification installation.

Info

Publication number: CH255263A
Authority: CH; Switzerland
Prior art keywords: electrical amplification; installation; amplification installation; electrical; amplification
Prior art date: 1939-10-12

Application number

Other languages

French (fr)

Inventor

Telephone Et Radio S Standard

Original Assignee

Standard Telephone & Radio Sa

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.)

1939-10-12

Filing date

1945-03-01

Publication date

1948-06-15

1945-03-01 Application filed by Standard Telephone & Radio Sa filed Critical Standard Telephone & Radio Sa

1948-06-15 Publication of CH255263A publication Critical patent/CH255263A/en

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

Landscapes

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

CH255263D 1939-10-12 1945-03-01 Electrical amplification installation. CH255263A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US299059A US2254377A (en)	1939-10-12	1939-10-12	Repeater station

Publications (1)

Publication Number	Publication Date
CH255263A true CH255263A (en)	1948-06-15

Family

ID=23153144

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH255263D CH255263A (en)	1939-10-12	1945-03-01	Electrical amplification installation.

Country Status (2)

Country	Link
US (1)	US2254377A (en)
CH (1)	CH255263A (en)

1939
- 1939-10-12 US US299059A patent/US2254377A/en not_active Expired - Lifetime
1945
- 1945-03-01 CH CH255263D patent/CH255263A/en unknown

Also Published As

Publication number	Publication date
US2254377A (en)	1941-09-02

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