ES2017220A6 - Equipo de transmision de datos. - Google Patents

Equipo de transmision de datos.

Info

Publication number
ES2017220A6
ES2017220A6 ES8903826A ES8903826A ES2017220A6 ES 2017220 A6 ES2017220 A6 ES 2017220A6 ES 8903826 A ES8903826 A ES 8903826A ES 8903826 A ES8903826 A ES 8903826A ES 2017220 A6 ES2017220 A6 ES 2017220A6
Authority
ES
Spain
Prior art keywords
line
detector
circuits
data
data transmission
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.)
Expired - Lifetime
Application number
ES8903826A
Other languages
English (en)
Inventor
Gallego Juan Jose Perez
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.)
Sistemas y Aplicaciones de Telecomunicacion SA SATELSA
Original Assignee
Sistemas y Aplicaciones de Telecomunicacion SA SATELSA
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 Sistemas y Aplicaciones de Telecomunicacion SA SATELSA filed Critical Sistemas y Aplicaciones de Telecomunicacion SA SATELSA
Priority to ES8903826A priority Critical patent/ES2017220A6/es
Publication of ES2017220A6 publication Critical patent/ES2017220A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

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Abstract

EQUIPO DE TRANSMISION DE DATOS. DISPONE DE CIRCUITOS DE INTERFAZ, UNA UNIDAD DE PROCESO CON SUS CIRCUITOS DE ENTRADA, SALIDA Y LA MEMORIA NO VOLATIL, UN MODULAR-DEMODULADOR, EL DETECTOR DE TONOS DE CENTRAL, CIRCUITOS DE LINEA HIBRIDA, DETECTOR DE CORRIENTE DE LLAMADA, DETECTOR DE LINEA OCUPADA, CIRCUITO DE RETENCION DE LINEA, RELE DE MARCACION POR IMPULSOS Y RELE DE CONMUTACION TELEFONO DE DATOS. ES UN EQUIPO AUTONOMOS DE REDUCIDAS DIMENSIONES QUE INCORPORA LOS ELEMENTOS NECESARIOS PARA LA TRANSMISION DUPLEX DE DATOS A 1200 O 2400 B.P.S., SOBRE UNA LINEA DEDICADA A 2 HILOS O SOBRE LA RED TELEFONICA CONMUTADA (RTC) SEGUN LAS RECOMENDACIONES V22 Y V22 BIS DEL CCITT.
ES8903826A 1989-11-10 1989-11-10 Equipo de transmision de datos. Expired - Lifetime ES2017220A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8903826A ES2017220A6 (es) 1989-11-10 1989-11-10 Equipo de transmision de datos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8903826A ES2017220A6 (es) 1989-11-10 1989-11-10 Equipo de transmision de datos.

Publications (1)

Publication Number Publication Date
ES2017220A6 true ES2017220A6 (es) 1991-01-01

Family

ID=8264794

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8903826A Expired - Lifetime ES2017220A6 (es) 1989-11-10 1989-11-10 Equipo de transmision de datos.

Country Status (1)

Country Link
ES (1) ES2017220A6 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2113816A1 (es) * 1996-01-30 1998-05-01 Xestal S L Sistema para el control de ventas efectuadas a traves de maquinas expendedoras.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2113816A1 (es) * 1996-01-30 1998-05-01 Xestal S L Sistema para el control de ventas efectuadas a traves de maquinas expendedoras.

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-11-10