KR950030536A - Signal and power supply device of AMI signal communication - Google Patents
Signal and power supply device of AMI signal communication Download PDFInfo
- Publication number
- KR950030536A KR950030536A KR1019940008988A KR19940008988A KR950030536A KR 950030536 A KR950030536 A KR 950030536A KR 1019940008988 A KR1019940008988 A KR 1019940008988A KR 19940008988 A KR19940008988 A KR 19940008988A KR 950030536 A KR950030536 A KR 950030536A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- ami
- power supply
- power
- unit
- Prior art date
Links
Abstract
본 발명은 디지탈 통신에 관한 것으로, 특허 AMI(Alternate Mark Inversion) 신호 통신에서 신호와 전원공급을 선로의 쌍에 관계없이 보낼 수 있도록 하는 전원 송/수신 장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to digital communication, and more particularly, to a power transmission / reception apparatus for transmitting a signal and a power supply regardless of a pair of lines in a patented AMI (Alternate Mark Inversion) signal communication.
이와같은 본 발명의 목적은 바뀐 선로쌍을 통하여 유입된 전원을 정류부를 통하도록 하므로써 가능하게 할수 있다.This object of the present invention can be made possible by allowing the power introduced through the changed line pair to pass through the rectifier.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2도는 AMI 신호로의 코드화 과정을 설명하기 위한 펄스 파형도, 제3도는 본 발명 구성 블럭도.2 is a pulse waveform diagram illustrating the encoding process of the AMI signal, and FIG. 3 is a block diagram of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940008988A KR950030536A (en) | 1994-04-27 | 1994-04-27 | Signal and power supply device of AMI signal communication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940008988A KR950030536A (en) | 1994-04-27 | 1994-04-27 | Signal and power supply device of AMI signal communication |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950030536A true KR950030536A (en) | 1995-11-24 |
Family
ID=66677905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940008988A KR950030536A (en) | 1994-04-27 | 1994-04-27 | Signal and power supply device of AMI signal communication |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950030536A (en) |
-
1994
- 1994-04-27 KR KR1019940008988A patent/KR950030536A/en not_active Application Discontinuation
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK130096A (en) | Duplex data transmission | |
ATE230529T1 (en) | DEVICE FOR MEASURING THE SIGNAL TIME OF A DIGITAL TRANSMISSION DEVICE | |
ATE142393T1 (en) | TWO-DIRECTIONAL TRANSMITTER-RECEIVER FOR A HIGH-SPEED DATA SYSTEM | |
ATE313877T1 (en) | COMMUNICATION DEVICE FOR SIGNAL TRANSMISSION ON AN ENERGY TRANSMISSION NETWORK | |
ATE186163T1 (en) | METHOD FOR TESTING A TRANSMITTER-RECEIVER AND BASE STATION OF A TIME MULTIPLEX RADIO COMMUNICATION SYSTEM | |
KR960011597A (en) | Time measurement and communication systems in telecommunication systems and receivers used in these systems | |
GR1000361B (en) | Communication register for the network of a distribution station | |
JPS5732144A (en) | Energy and/or data transmitter and receiver | |
KR950030536A (en) | Signal and power supply device of AMI signal communication | |
NO924535L (en) | RADIOTTEST LIFE FOR A RADIOTRANSCEIVER | |
KR910021060A (en) | Communication method | |
WO2003098833A3 (en) | Apparatus and method of echo-cancellation | |
JPS6477275A (en) | Procedure converter for facsimile equipment | |
JPS6451839A (en) | Multiplex transmission equipment | |
JPS6460131A (en) | Signal transmitter | |
MXPA01003088A (en) | System and method for high speed data transmission. | |
JPS5621451A (en) | Teleprinter | |
KR970031555A (en) | Data display device of data transmission / reception system | |
JPS6460050A (en) | Ringing tone control device | |
KR870010442A (en) | Data transmission / reception device using modem | |
JPS564952A (en) | Transmission system for vehicle sensing signal | |
KR920017406A (en) | Multiple station transmission inverter | |
JPS5678263A (en) | Signal transmitter-receiver | |
FR2394937A1 (en) | Telephone channel terminal adaptor - is used for earth return continuous current signal transmission with oscillator and transformer, transmitter and photocoupler receiver | |
JPS6478045A (en) | Subsignal transmission method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
N231 | Notification of change of applicant | ||
E601 | Decision to refuse application |