IL44020A - Method and device for amplifying signal transmission through transmission lines - Google Patents

Method and device for amplifying signal transmission through transmission lines

Info

Publication number: IL44020A
Authority: IL; Israel
Prior art keywords: frequency; voltage; transmission line; current; amplifying
Prior art date: 1973-01-26

Application number

IL44020A

Other languages

English (en)

Hebrew (he)

Other versions

IL44020A0 (en

Original Assignee

Lorain Prod Corp

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.)

1973-01-26

Filing date

1974-01-18

Publication date

1976-09-30

1974-01-18 Application filed by Lorain Prod Corp filed Critical Lorain Prod Corp

1974-05-16 Publication of IL44020A0 publication Critical patent/IL44020A0/xx

1976-09-30 Publication of IL44020A publication Critical patent/IL44020A/en

Links

230000005540 biological transmission Effects 0.000 title claims 69
238000000034 method Methods 0.000 title claims 9
230000008054 signal transmission Effects 0.000 title claims 3
239000002131 composite material Substances 0.000 claims 3
230000001419 dependent effect Effects 0.000 claims 3
230000003247 decreasing effect Effects 0.000 claims 2
230000000694 effects Effects 0.000 claims 2
101001132698 Homo sapiens Retinoic acid receptor beta Proteins 0.000 claims 1
102100033909 Retinoic acid receptor beta Human genes 0.000 claims 1
238000003780 insertion Methods 0.000 claims 1
230000037431 insertion Effects 0.000 claims 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/62—Two-way amplifiers

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Amplifiers (AREA)
Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Interface Circuits In Exchanges (AREA)

IL44020A 1973-01-26 1974-01-18 Method and device for amplifying signal transmission through transmission lines IL44020A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00326785A US3818151A (en)	1973-01-26	1973-01-26	Method and apparatus for amplifying signal transmission through transmission lines

Publications (2)

Publication Number	Publication Date
IL44020A0 IL44020A0 (en)	1974-05-16
IL44020A true IL44020A (en)	1976-09-30

Family

ID=23273712

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL44020A IL44020A (en)	1973-01-26	1974-01-18	Method and device for amplifying signal transmission through transmission lines

Country Status (14)

Country	Link
US (1)	US3818151A (it)
JP (1)	JPS49107122A (it)
AR (1)	AR203275A1 (it)
BE (1)	BE810104A (it)
BR (1)	BR7400524A (it)
CA (1)	CA986631A (it)
DE (1)	DE2404103A1 (it)
ES (1)	ES422597A1 (it)
FR (1)	FR2215758B1 (it)
GB (1)	GB1454041A (it)
IL (1)	IL44020A (it)
IT (1)	IT1018618B (it)
NL (1)	NL7401087A (it)
SE (1)	SE397759B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4037066A (en) *	1975-03-20	1977-07-19	Lorain Products Corporation	Repeater for transmission lines
US3989906A (en) *	1975-03-20	1976-11-02	Lorain Products Corporation	Repeater for transmission lines
US4032726A (en) *	1975-03-20	1977-06-28	Lorain Products Corporation	Repeater for transmission lines of differing lengths
US3989907A (en) *	1975-03-20	1976-11-02	Lorain Products Corporation	Repeater for transmission lines of differing lengths
US4004102A (en) *	1975-08-08	1977-01-18	Bell Telephone Laboratories, Incorporated	Automatic impedance modification of transmission lines
US4192974A (en) *	1978-03-20	1980-03-11	Lorain Products Corporation	Multi-section apparatus for improving signal transmission through telephone transmission lines
US4472529A (en) *	1983-01-17	1984-09-18	Uop Inc.	Hydrocarbon conversion catalyst and use thereof
GB2137057B (en) *	1983-03-18	1986-07-02	Telspec Ltd	Improvements in and relating to signal transmission devices
US5195132B1 (en) *	1990-12-03	1996-03-19	At & T Bell Lab	Telephone network speech signal enhancement
US5471527A (en)	1993-12-02	1995-11-28	Dsc Communications Corporation	Voice enhancement system and method
US5802164A (en) *	1995-12-22	1998-09-01	At&T Corp	Systems and methods for controlling telephone sound enhancement on a per call basis
JP3060993B2 (ja) *	1997-05-15	2000-07-10	日本電気株式会社	オーダワイヤ収容方式
AU3681499A (en)	1999-06-25	2001-01-04	Alcatel	A bidirectional loss/slope equalizer arrangement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3706862A (en) *	1971-06-28	1972-12-19	Lorain Prod Corp	Amplifier circuit for transmission lines

1973
- 1973-01-26 US US00326785A patent/US3818151A/en not_active Expired - Lifetime
- 1973-12-06 CA CA187510A patent/CA986631A/en not_active Expired
1974
- 1974-01-15 GB GB181074A patent/GB1454041A/en not_active Expired
- 1974-01-17 SE SE7400592A patent/SE397759B/xx unknown
- 1974-01-18 IL IL44020A patent/IL44020A/en unknown
- 1974-01-24 ES ES422597A patent/ES422597A1/es not_active Expired
- 1974-01-24 BR BR7400524/74A patent/BR7400524A/pt unknown
- 1974-01-24 BE BE1005669A patent/BE810104A/xx not_active IP Right Cessation
- 1974-01-25 FR FR7402528A patent/FR2215758B1/fr not_active Expired
- 1974-01-25 AR AR252082A patent/AR203275A1/es active
- 1974-01-25 IT IT47033/74A patent/IT1018618B/it active
- 1974-01-25 JP JP49010875A patent/JPS49107122A/ja active Pending
- 1974-01-25 DE DE2404103A patent/DE2404103A1/de active Pending
- 1974-01-25 NL NL7401087A patent/NL7401087A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
BE810104A (fr)	1974-07-24
GB1454041A (en)	1976-10-27
JPS49107122A (it)	1974-10-11
SE397759B (sv)	1977-11-14
BR7400524A (pt)	1975-12-16
ES422597A1 (es)	1976-09-16
AR203275A1 (es)	1975-08-29
AU6453974A (en)	1975-07-17
IL44020A0 (en)	1974-05-16
US3818151A (en)	1974-06-18
IT1018618B (it)	1977-10-20
FR2215758B1 (it)	1978-06-02
FR2215758A1 (it)	1974-08-23
DE2404103A1 (de)	1974-08-15
CA986631A (en)	1976-03-30
NL7401087A (it)	1974-07-30

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