ITU-T S 140-1988 DEFINITIONS OF ESSENTIAL TECHNICAL TERMS RELATING TO APPARATUS FOR ALPHABETIC TELEGRAPHY《有关字母电报设备的基本技术术语的定义》.pdf

1、INTERNATIONAL TELECOMMUNICATION UNION)45G134 3 TELECOMMUNICATIONSTANDARDIZATION SECTOROF ITU4%,%2!0(9!,0(!“%4)#!,G0G04%,%2!0(G0G04%2-).!,%15)0-%.4$% WRU signalF: signal qui est lS: seal con quin comunico?; seal WRUSignal corresponding to a code combination which, when received by a telegraph termina

2、l or data stationcauses an call-sign device to transmit an call-sign.721.32.204 Fascicle VII.1 - Rec. S.14019 call-sign; answer-back codeF: signal didentification; indicatifS: distintivo de llamada; seal de identificacin; indicativoUnique sequence of characters identifying a particular telegraph ter

3、minal or data station.721.32.2120 identification requestF: demande didentificationS: peticin de identificacinA transmission control used as a request for a response from a remote terminal; the response may include theterminal identification, or the state of the terminal.721.32.2821 device controlF:

4、commande dappareil (auxiliaire)S: instruccin de dispositivo (mando de dispositivo)A function control designed to control certain ancillary equipments associated with a terminal used inparticular to switch such equipments on or off.721.32.3522 warning signalF: signal avertisseurS: seal de avisoA func

5、tion signal which operates an audible or visual calling device with a view to attracting attention.721.32.4023 switching signal telex-dataF: signal de commutation tlex-donnesS: seal de conmutacin tlex-datosA signal which switches a terminal from the telex mode to the data transmission mode.721.32.47

6、24 subscribers installationF: installation dabonnS: instalacin de abonadoThe lines, the terminals and any extension, private exchange, control units and any other equipment locatedat the subscribers premises.721.34.0125 (telegraph) terminalF: terminal (tlgraphique)S: terminal (telegrfico)Pertaining

7、to or designating equipments connected to the end of the subscribers line or telegraph circuit,which can either establish or receive calls, or store and retransmit signals, and which can be uniquely identified.721.34.02Fascicle VII.1 - Rec. S.140 526 local end (with its termination)F: ensemble termi

8、nalS: extremo local (con su terminacin)That part of a connection including the apparatus, lines, telegraph repeaters and any control units between theapparatus and the first, or last point in that connection where the transmission quality can be measured.721.34.02527 start-stop apparatusF: appareil

9、arythmiqueS: aparato arrtmicoTelegraph apparatus designed for a start-stop system.721.34.1434.1428 teleprinter; teletypewriter (USA)F: tlimprimeur; tltype (marque de fabrique, terme proscrire), tlscripteur (terme proscriredans ce sens)S: teleimpresorA start-stop apparatus comprising an alphanumeric

10、keyboard transmitter with a printing character receiver.721.34.1534.1529 page teleprinterF: tlimprimeur (impression sur) pageS: teleimpresor en pginaA teleprinter which prints characters in page formation.721.34.1630 tape teleprinterF: tlimprimeur (impression sur) bandeS: teleimpresor en cintaA tele

11、printer which prints characters in a single line on a continuous paper tape.721.34.1731 alphanumeric keyboardF: clavier alphanumriqueS: teclado alfanumricoA device comprising an assembly of alphanumeric keys and function keys the operation of which controlsthe transmitter of a telegraph apparatus.72

12、1.34.1832 storage keyboardF: clavier enregistreurS: teclado con almacenamientoAn alphanumeric keyboard in which the combination set up by the depression of a key does not directlycontrol the transmitter but is transferred to one or more sets of storage members for subsequent control of thetransmitte

13、r.721.34.2134.516 Fascicle VII.1 - Rec. S.14033 tape-reading head; tape-readerF: lecteur de bandeS: lector de cintaA device which reads a recording tape and produces signals corresponding to the data recorded on the tape.721.34.2234.2934 (teleprinter) control unitF: coffret de commande (dun tlimprim

14、eur)S: unidad de control (de un teleimpresor)Unit associated with a teleprinter and containing the necessary auxiliary equipment for operating thisinstrument on a switched network.721.34.2335 direct printerF: rcepteur traducteur imprimeurS: impresor directoTelegraph printer used in systems employing

15、 unequal length codes such as morse-code, two-condition cablecode, in which printing is performed directly from the incoming signals.721.34.2436 (tape) perforatorF: perforateur (de bande); perforatriceS: perforador (de cinta); perforadoraAn apparatus which records telegraph signals on a paper tape b

16、y combination of holes punched in accordancewith a predetermined code.721.34.2534.3537 keyboard perforatorF: perforateur clavierS: perforador de tecladoA perforator in which the punching is controlled by an alphanumeric keyboard.721.34.2634.3438 printing perforatorF: perforateur imprimeurS: perforad

17、or impresorA tape perforator which, when perforating, also prints on the tape the corresponding character or the symbolrepresenting the function control.721.34.2734.36Fascicle VII.1 - Rec. S.140 739 reperforator; receiving perforatorF: rcepteur-perforateurS: reperforador; receptor-perforadorA receiv

18、er comprising essentially a tape perforator controlled by the received telegraph signals or datasignals.721.34.2834.3540 printing-reperforatorF: rcepteur-perforateur imprimeurS: reperforador impresorA reperforator which, when perforating, also prints on the tape the corresponding character or the sy

19、mbolrepresenting the function control.721.34.2934.3741 telegraph transmitterF: metteur (tlgraphique); transmetteur (terme dconseill)S: transmisor telegrficoA device for the transmitting telegraph signals over a telegraph channel.721.34.3334.2342 keyboard transmitterF: metteur clavierS: transmisor de

20、 tecladoA telegraph transmitter controlled by an alphanumeric keyboard.721.34.3443 automatic transmitterF: metteur automatique; transmetteur automatique (terme dconseill)S: transmisor automticoTelegraph transmitter in which the forming of the signals is not controlled by any operator, but is actuate

21、dfrom a signal recording medium.721.34.3534.2744 automatic numbering transmitterF: metteur numrotation automatique (des messages)S: transmisor de numeracin automticaAn automatic transmitter in which provision is made for automatically transmitting a serial number beforeeach message.721.34.3634.308 F

22、ascicle VII.1 - Rec. S.14045 automatic retransmitterF: rmetteur (tlgraphique); retransmetteur (terme dconseill)S: retransmisor automticoAn apparatus which automatically retransmits telegraph signals in accordance with recorded incomingsignals.721.34.3734.4246 perforated-tape retransmitterF: rmetteur

23、 bande perfore; retransmetteur bande perfore (terme dconseill)S: retransmisor de cinta perforadaAn automatic retransmitter comprising a reperforator feeding a tape directly into an automatic transmitter.721.34.3847 coupled reperforator and tape reader; fully automatic reperforator transmitter distri

24、butor (USA)(FXRD)F: rmetteur bande perfore ( lecture complte); rmetteur FRXDS: reperforador y lector de cinta acopladosA perforated tape retransmitter which ensures the retransmission of all the signals recorded by perforationincluding the last one.721.34.3934.3948 automatic retransmitter with contr

25、olled tape-feed mechanismF: metteur automatique commande par impulsionsS: retransmisor automtico controlado por impulsosAn automatic transmitter in which the movement of the perforated tape is controlled by pulses from anexternal synchronizing device, for example in the case of a time-division multi

26、plex system.721.34.4034.2849 answerback unitF: metteur automatique dindicatifS: transmisor automtico de indicativoThat part of a telegraph terminal which transmits automatically its answerback code on receipt of the “Whoare you” signal.721.34.4134.2650 answerback unit simulatorF: simulateur dmetteur

27、 dindicatifS: simulador de transmisor automtico de indicativoA device or program routing, not a part of a teleprinter, but which performs the same function as theanswerback unit on receipt of a specific “Who are you” signal.721.34.42Fascicle VII.1 - Rec. S.140 951 tape printerF: lecteur imprimeurS:

28、lector impresorApparatus which reads the signals recorded, for instance, on perforated tape and prints the correspondingcharacters on a paper tape or page without the intervention of transmission.For example, a Morse printer or a five-unit printer.721.34.4352 half-duplex apparatusF: appareil (foncti

29、onnant) lalternatS: aparato semidplexApparatus comprising a transmitter and receiving part, the arrangement of which allows for transmission inboth directions but not simultaneously.721.34.4953 code converterF: transcodeur; convertisseur de codeS: convertidor de cdigo; transcodificadorEquipment whic

30、h accomplishes a code conversion.721.34.5232.0854 telegraph modulatorF: modulateur tlgraphiqueS: modulador telegrficoA modulator controlled by a telegraph signal.721.34.5355 telegraph demodulatorF: dmodulateur tlgraphiqueS: demodulador telegrficoA demodulator controlled by a telegraph signal.721.34.

31、5456 telegraph discriminatorF: discriminateur tlgraphiqueS: discriminador telegrficoA discriminator for converting frequency shift telegraphy signals into direct current transmission signals.721.34.5557 telegraph radioconverterF: convertisseur de signaux radiotlgraphiques; dtecteur de signaux (radio

32、tlgraphiques)S: convertidor de seales radiotelegrficasA device which accepts telegraph signals at audio frequency or intermediate frequency and converts theminto signal elements capable of operating a telegraph recorder.721.34.5610 Fascicle VII.1 - Rec. S.14058 margin (of a receiver or terminal)F: m

33、arge (dun rcepteur ou terminal)S: margen (de un receptor o terminal)The maximum value of a degree of individual distortion compatible with correct translation by a printerreceiver or terminal, when the signals arrive at the input under specified conditions.721.26.2234.0359 net marginF: marge netteS:

34、 margen netoThe margin when the modulation rate at the input of the apparatus has its nominal value.721.26.2334.03160 effective margin (of a given apparatus)F: marge effective (dun appareil donn)S: margen efectivo (de un aparato dado)The margin measured on a specified receiver under actual operating

35、 conditions.721.26.2434.0461 nominal margin (of a type of apparatus)F: marge nominale (dun type dappareil)S: margen nominal (de un tipo de aparato)The minimum value specified for the effective margin of equipment of a given type when working understandard operating and adjustment conditions.721.26.2

36、534.0562 theoretical marginF: marge thoriqueS: margen tericoThe margin that could be evaluated from the manufacturing data of the equipment, assuming that it isworking under perfect conditions.721.26.2634.0663 margin (of a start-stop apparatus)F: marge (dun appareil arythmique)S: margen (de un apara

37、to arrtmico)The maximum value of the degree of gross start-stop distortion compatible with the correct translation by astart-stop apparatus of all the character signals appearing either singly, or at the maximum rapidity corresponding to thestandard modulation rate.721.26.2734.07Fascicle VII.1 - Rec

38、. S.140 1164 synchronous (start-stop) marginF: marge au synchronisme (dun appareil arythmique)S: margen de sincronismo (de un aparato arrtmico)The maximum value of the margin of a start-stop apparatus obtained by adjusting the modulation rate of theinput signals to the most favourale value with respect to the time-base characteristics of the receiver.721.26.2834.0965 margin of a synchronous receiverF: marge dun rcepteur synchroneS: margen de un receptor sncronoThe margin of a synchronous receiver determined by the degree of isochronous distortion.721.26.2934.091