CH553519A - TELEPHONE MACHINE WITH RECEIVER MADE FROM ELECTRONIC CIRCUITS. - Google Patents

TELEPHONE MACHINE WITH RECEIVER MADE FROM ELECTRONIC CIRCUITS.

Info

Publication number
CH553519A
CH553519A CH567372A CH567372A CH553519A CH 553519 A CH553519 A CH 553519A CH 567372 A CH567372 A CH 567372A CH 567372 A CH567372 A CH 567372A CH 553519 A CH553519 A CH 553519A
Authority
CH
Switzerland
Prior art keywords
electronic circuits
telephone machine
receiver made
receiver
telephone
Prior art date
Application number
CH567372A
Other languages
German (de)
Original Assignee
Siemens Ag
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
Priority claimed from DE19712123806 external-priority patent/DE2123806C/en
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of CH553519A publication Critical patent/CH553519A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/45—Transmitting circuits; Receiving circuits using electronic distributors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Manipulation Of Pulses (AREA)
  • Circuits Of Receivers In General (AREA)
CH567372A 1971-05-13 1972-04-18 TELEPHONE MACHINE WITH RECEIVER MADE FROM ELECTRONIC CIRCUITS. CH553519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712123806 DE2123806C (en) 1971-05-13 Clock generator for the electronic receiving circuits of a teletype machine

Publications (1)

Publication Number Publication Date
CH553519A true CH553519A (en) 1974-08-30

Family

ID=5807783

Family Applications (1)

Application Number Title Priority Date Filing Date
CH567372A CH553519A (en) 1971-05-13 1972-04-18 TELEPHONE MACHINE WITH RECEIVER MADE FROM ELECTRONIC CIRCUITS.

Country Status (7)

Country Link
BE (1) BE783394R (en)
CH (1) CH553519A (en)
DE (1) DE2123806B1 (en)
FR (1) FR2137446B2 (en)
GB (1) GB1358231A (en)
IT (1) IT1001485B (en)
LU (1) LU65346A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH486174A (en) * 1968-02-12 1970-02-15 Siemens Ag Teleprinter with a receiver made up of electronic circuits

Also Published As

Publication number Publication date
GB1358231A (en) 1974-07-03
FR2137446A2 (en) 1972-12-29
BE783394R (en) 1972-11-13
IT1001485B (en) 1976-04-20
LU65346A1 (en) 1973-01-22
FR2137446B2 (en) 1976-12-03
DE2123806B1 (en) 1972-11-16

Similar Documents

Publication Publication Date Title
DK138198B (en) Integrated circuit.
SE386344B (en) CIRCUIT OF MAINTAINING A CALL ON A COMMUNICATION LINE.
CH557626A (en) TELEPHONE SUBSCRIBER APPARATUS WITH ELECTRONIC TRANSMISSION CIRCUIT.
NL160453C (en) ELECTRONIC SWITCHING DEVICE.
CH552295A (en) STATIC CIRCUIT ARRANGEMENT.
NL174319C (en) COIN PHONE.
NL149973B (en) TELEPHONE SET.
NL163388C (en) NOISE REDUCTION CIRCUIT.
NL7402575A (en) ELECTRONIC TELEPHONE SET.
SE386333B (en) ELECTRONIC TIME CIRCUIT.
CH550520A (en) TELEPHONE SUBSCRIBER CIRCUIT.
SE7505655L (en) CRIMINAL CIRCUIT.
NL158981B (en) INTEGRATED LOGICAL CIRCUIT.
NL7503901A (en) AMPLIFIER CIRCUIT.
CH551114A (en) DAMPENESS ELECTRONIC SWITCH.
CH548146A (en) CIRCUIT BOARD WITH CROSSINGS.
CH553519A (en) TELEPHONE MACHINE WITH RECEIVER MADE FROM ELECTRONIC CIRCUITS.
CH552890A (en) CIRCUIT BREAKER.
CH555116A (en) ELECTRONIC LOCKING CIRCUIT.
SE386048B (en) ELECTRONIC, TIME-DIVIDED TELEPHONE EXCHANGE
CH547523A (en) ELECTRONIC CALCULATING MACHINE.
NL171217C (en) TELEPHONE - CONFERENCE AMPLIFIER CIRCUIT.
CH486174A (en) Teleprinter with a receiver made up of electronic circuits
CH552887A (en) CIRCUIT BREAKER.
CH542556A (en) Circuit arrangement for keying two-wire single circuits

Legal Events

Date Code Title Description
PLZ Patent of addition ceased