JPS5214305A - Telecommunication type electronic switching station - Google Patents

Telecommunication type electronic switching station

Info

Publication number
JPS5214305A
JPS5214305A JP50120849A JP12084975A JPS5214305A JP S5214305 A JPS5214305 A JP S5214305A JP 50120849 A JP50120849 A JP 50120849A JP 12084975 A JP12084975 A JP 12084975A JP S5214305 A JPS5214305 A JP S5214305A
Authority
JP
Japan
Prior art keywords
type electronic
electronic switching
switching station
telecommunication type
telecommunication
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.)
Granted
Application number
JP50120849A
Other languages
Japanese (ja)
Other versions
JPS564076B2 (en
Inventor
Gasuton Piere Miyoberu Ruisu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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.)
Filing date
Publication date
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of JPS5214305A publication Critical patent/JPS5214305A/en
Publication of JPS564076B2 publication Critical patent/JPS564076B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/02—Selecting arrangements for multiplex systems for frequency-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Radio Relay Systems (AREA)
JP50120849A 1974-10-11 1975-10-08 Telecommunication type electronic switching station Granted JPS5214305A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7434275A FR2287820A1 (en) 1974-10-11 1974-10-11 Telecommunication switching equipment - interconnects transmitters and receivers by generating pseudo random coded signals

Publications (2)

Publication Number Publication Date
JPS5214305A true JPS5214305A (en) 1977-02-03
JPS564076B2 JPS564076B2 (en) 1981-01-28

Family

ID=9144004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50120849A Granted JPS5214305A (en) 1974-10-11 1975-10-08 Telecommunication type electronic switching station

Country Status (6)

Country Link
JP (1) JPS5214305A (en)
BE (1) BE834419R (en)
BR (1) BR7506506A (en)
ES (1) ES441682A1 (en)
FR (1) FR2287820A1 (en)
IT (1) IT1043197B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53146787U (en) * 1977-04-23 1978-11-18
JPS6299000A (en) * 1985-10-16 1987-05-08 アメリカン　テレフオン　アンド　テレグラフ　カムパニ− Local radio communication
CN1127550C (en) * 1995-11-09 2003-11-12 雷伊化学有限公司 Flame-retardant adhesive composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8700458D0 (en) * 1987-01-09 1987-02-11 Unvala Ltd Communications systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475558A (en) * 1964-09-01 1969-10-28 Magnavox Co Time gated pseudonoise multiplexing system
US3715508A (en) * 1967-09-15 1973-02-06 Ibm Switching circuits employing orthogonal and quasi-orthogonal pseudo-random code sequences

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53146787U (en) * 1977-04-23 1978-11-18
JPS6299000A (en) * 1985-10-16 1987-05-08 アメリカン　テレフオン　アンド　テレグラフ　カムパニ− Local radio communication
CN1127550C (en) * 1995-11-09 2003-11-12 雷伊化学有限公司 Flame-retardant adhesive composition

Also Published As

Publication number Publication date
ES441682A1 (en) 1977-04-01
BR7506506A (en) 1976-08-17
BE834419R (en) 1976-04-13
FR2287820B1 (en) 1979-07-06
IT1043197B (en) 1980-02-20
FR2287820A1 (en) 1976-05-07
JPS564076B2 (en) 1981-01-28

Similar Documents

Publication Publication Date Title
ZA774B (en) Circuit breaker
ZA778B (en) Circuit breaker
IL53168A0 (en) Switching arrangements for telephone switchboards
IL48641A0 (en) Multi station telephone switching system
JPS5255302A (en) Communication circuit
ZA775B (en) Circuit breaker
ZA777B (en) Circuit breaker
PT65339B (en) Electronic telephone network
ZA75400B (en) Electronic time switching telephone system
ZA776B (en) Circuit breaker
JPS5214305A (en) Telecommunication type electronic switching station
GB1445271A (en) Spirit level electrical switching devices
JPS5332605A (en) Telephone line circuit
ZA755493B (en) Switching circuit
HK39579A (en) Circuit arrangement for telephone subset
IL52671A0 (en) Switching arrangements for telephone switchboards
AU6275473A (en) Telecommunication circuit arrangements
PH11161A (en) Switching circuit
AU490327B2 (en) Time-division-multiplex subscriber circuit
IL53344A0 (en) Switching arrangements for telephone switchboards
IL53170A0 (en) Switching arrangements for telephone switchboards
IL52670A0 (en) Switching arrangements for telephone switchboards
HK28777A (en) Improvements in switching networks for telecommunications exhanges
CA37475S (en) Telephone handset
CA37946S (en) Telephone handset