KR920014029A - Analytics Subscriber Registration Device - Google Patents

Analytics Subscriber Registration Device Download PDF

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Publication number
KR920014029A
KR920014029A KR1019900022783A KR900022783A KR920014029A KR 920014029 A KR920014029 A KR 920014029A KR 1019900022783 A KR1019900022783 A KR 1019900022783A KR 900022783 A KR900022783 A KR 900022783A KR 920014029 A KR920014029 A KR 920014029A
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KR
South Korea
Prior art keywords
circuit means
subscriber
matching
analogue
control process
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Application number
KR1019900022783A
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Korean (ko)
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KR930010281B1 (en
Inventor
이윤주
임용훈
남홍순
이승한
Original Assignee
경상현
재단법인 한국전자통신연구소
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Priority to KR1019900022783A priority Critical patent/KR930010281B1/en
Publication of KR920014029A publication Critical patent/KR920014029A/en
Application granted granted Critical
Publication of KR930010281B1 publication Critical patent/KR930010281B1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Monitoring And Testing Of Exchanges (AREA)

Abstract

내용 없음No content

Description

애널로그 가입자 정합 장치Analytics Subscriber Registration Device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명이 실장되는 장치의 개략적인 연결 블럭도, 제2도는 본 발명의 애널로그 가입자 회로의 상세 블럭도, 제3도는 본 발명의 공통부분 회로의 상세 블럭도.1 is a schematic connection block diagram of a device in which the present invention is implemented, FIG. 2 is a detailed block diagram of an analog subscriber circuit of the present invention, and FIG. 3 is a detailed block diagram of a common part circuit of the present invention.

Claims (6)

타임스위치와 신호 발생장치와 경보장치와 시험장치 및 제어 프로세스 장치와 연결되어 애널로그 가입자와의 정합 기능을 담당하는 전전자 교환기의 애널로그 가입자 정합장치에 있어서, 가입자 선로(10)와 상기 경보 및 시험장치 신호 발생장치의 각각의 정합부(80,70,60)와 연결되어 과전압 및 과전류를 차단하고 통화 전류공급, 시험 액세스, 호출음 송출, 신호 검출, 2/4선 변환, 송수신 이득제어, 부호/보호, 필터, 코딩 선택등의 기능을 담당하는 애널로그 가입자 회로수단(20); 상기 애널로그 가입자 회로수단(20)과 상기 경보장치, 시험장치, 타임 스위치 및 제어 프로세스 장치의 각각의 정합부(80,70,50,40)에 연결되어 타임스위치와 제어 프로세스 장치 사이의 신호를 상기 애널로그 가입자 회로 수단(20)에 정합시켜 주는 공통 회로 수단(30)으로 구성된 것을 특징으로 하는 애널로그 가입자 정합장치.An analog subscriber matching device of an electronic switchboard, which is connected to a time switch, a signal generator, an alarm device, a test device, and a control process device, and performs a matching function with an analog subscriber, the subscriber line 10 and the alarm and It is connected to each matching part 80, 70, 60 of the test device signal generator to cut off the over voltage and over current, and supply the talk current, test access, call sound transmission, signal detection, 2/4 line conversion, transmission / reception gain control, code Analog subscriber circuitry 20 which is responsible for functions such as protection, filter, coding selection, etc .; The analogue subscriber circuit means 20 and the matching units 80, 70, 50, 40 of the alarm device, the test device, the time switch and the control process device to connect signals between the time switch and the control process device. An analogue subscriber matching device, comprising: common circuiting means (30) for matching the analogue subscriber circuit means (20). 제1항에 있어서, 상기 애널로그 가입자 회로 수단(20)은, 가입자 선로 수단(10)과 연결되며 통화전류를 공급하는 과전압 및 과전류 보호수단(21); 상기 과전압 및 과전류 보호 수단(21)에 연결되어 통화 전류공급, 시험 액세스, 호출음 송출, 신호 검출, 2/4선 변환등의 기능을 수행하는 가입자 정합 회로수단(22); 상기 가입자 정합회로수단(22)에 연결되어 신호의 부호/보호 및 필터링, 송.수신 이득제어, 코딩선택등의 기능을 하는 가입자 정합장치.2. The apparatus of claim 1, wherein said analog subscriber circuit means (20) comprises: overvoltage and overcurrent protection means (21) connected to subscriber line means (10) for supplying talk current; Subscriber matching circuit means (22) connected to the overvoltage and overcurrent protection means (21) to perform functions such as call current supply, test access, ring tone transmission, signal detection, 2/4 line conversion, and the like; A subscriber matching device connected to the subscriber matching circuit means (22) for functions of code / protection and filtering of signals, transmission / reception gain control, coding selection, and the like. 제1항에 있어서, 상기 공통부분 회로수단(30)은, 상기 제어 프로세스 정합부(40)에 연결된 제1리시브 회로수단(31)과 제2드라이브 회로수단(34′); 상기 제1리시브 회로수단(31)에 연결된 직병렬 레지스터 회로수단(32); 상기 제2드라이브 회로수단(34′)과 직병렬 레지스터 회로수단(32)에 연결된 에러 발생 회로수단(36); 상기 직병렬 레지스터 회로수단(32)과 상기 에러 발생 회로수단(36)에 연결된 RDY 발생 회로 수단(35); 상기 직병렬 레지스터 회로수단(32)에 연결된 4/16 디코드 회로수단(33); 상기 4/16 디코드 회로수단(33)에 연결된 제1드라이브 회로수단(34); 상기 에러 발생 회로수단(36)에 연결된 패리티 발생 회로수단(37); 상기 패리티 발생 회로수단(37)에 연결된 제2리시브 회로수단(31′)으로 구성된 것을 특징으로 하는 애널로그 가입자 정합장치.2. The circuit according to claim 1, wherein the common portion circuit means (30) comprises: a first receive circuit means (31) and a second drive circuit means (34 ') connected to the control process matching portion (40); Serial and parallel resistor circuit means (32) connected to the first receive circuit means (31); Error generating circuit means (36) connected to the second drive circuit means (34 ') and the parallel and parallel register circuit means (32); RDY generation circuit means (35) connected to the serial and parallel register circuit means (32) and the error generating circuit means (36); 4/16 decode circuit means (33) connected to said serial / parallel register circuit means (32); First drive circuit means (34) connected to said 4/16 decode circuit means (33); Parity generating circuit means 37 connected to said error generating circuit means 36; And a second receive circuit means (31 ') connected to said parity generating circuit means (37). 제2항에 있어서, 상기 가입자 정합회로 수단(22)은, SLIC IC를 사용하여 구성하여 고밀도 실장이 가능하게 한 것을 특징으로 하는 애널로그 가입자 정합장치.The analogue subscriber matching device according to claim 2, wherein the subscriber matching circuit means (22) is configured using a SLIC IC to enable high density mounting. 제2항에 있어서, 상기 가입자 제어회로 수단(23)은, SLAC IC를 사용하여 구성하여 고밀도 실장이 가능하게 한 것을 특징으로 하는 애널로그 가입자 정합장치.3. The analogue subscriber matching device according to claim 2, wherein the subscriber control circuit means (23) is configured using a SLAC IC to enable high density mounting. 제2항에 있어서, 상기 가입자 제어회로 수단(23)은 COMBOII IC를 사용하여 구성하여 고밀도 실장이 가능하게 한 것을 특징으로 하는 애널로그 가입자 정합장치.3. The apparatus of claim 2, wherein the subscriber control circuit means (23) is configured using a COMBOII IC to enable high density mounting. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900022783A 1990-12-31 1990-12-31 Subscriber's matching system KR930010281B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900022783A KR930010281B1 (en) 1990-12-31 1990-12-31 Subscriber's matching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900022783A KR930010281B1 (en) 1990-12-31 1990-12-31 Subscriber's matching system

Publications (2)

Publication Number Publication Date
KR920014029A true KR920014029A (en) 1992-07-30
KR930010281B1 KR930010281B1 (en) 1993-10-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900022783A KR930010281B1 (en) 1990-12-31 1990-12-31 Subscriber's matching system

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KR930010281B1 (en) 1993-10-16

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