FIELD: communications engineering, in particular, video-phones with high-frequency commutators.
SUBSTANCE: device has commutator and communication lines, positioned between commutator and transmitting-receiving blocks, modulation and de-modulation block, output signals of which are fed through high-frequency cable to clamps of high-frequency clamp blocks, high-frequency commutator cells, acting as components of high-frequency clamp blocks, also are part of matrices for transmitting information high-frequency signals and signals for calling clients, commutation blocks for horizontal and vertical rows of high-frequency commutator cells, block for client call and control signals, block for determining mechanical parameters, blocks of electronic-mechanical robots and rectifiers block.
EFFECT: higher resistance to interference by means of providing of possibility for client connection without penetration of signals into adjacent client channels, while high-frequency communication lines are screened from each other because mutually intersecting light rays of light diodes in high-frequency commutator do not interfere with operation of each other.
4 cl, 7 dwg
Title | Year | Author | Number |
---|---|---|---|
STEREO BROADCASTING METHOD AND DEVICE | 2001 |
|
RU2239288C2 |
DEVICE FOR SHIP LOUDSPEAKER COMMUNICATION AND RELAYING | 1996 |
|
RU2131168C1 |
MOBILE AUTOMATED MACHINE FOR COMMUNICATION AND CONTROL OF A ROBOTICS COMPLEX | 2021 |
|
RU2762624C1 |
SYSTEM OF VIDEO MONITORING AND COMMUNICATION | 2008 |
|
RU2387080C1 |
LIGHT-GUIDING SYSTEM FOR ON-SITE COMMUNICATION | 2007 |
|
RU2361362C2 |
MOBILE COMMUNICATION AND CONTROL DEVICE | 2006 |
|
RU2312460C1 |
AUDIO-VIDEO COMMUNICATION DEVICE WITH SPECIAL FUNCTIONS FOR COMPUTER OPERATORS | 2001 |
|
RU2240599C2 |
AUTOMATED CONTROL SYSTEM FOR CONTROLLING DIGITAL DATA TRANSFER PROCESS IN MULTI-SERVICE HOUSING RESOURCES NETWORK | 2005 |
|
RU2284562C1 |
AUTONOMOUS MOBILE TELECOMMUNICATIONS COMPLEX | 2021 |
|
RU2754677C1 |
COMPLEX COMMUNICATION AND RADIO ACCESS EQUIPMENT | 2013 |
|
RU2506723C1 |
Authors
Dates
2005-12-27—Published
2003-10-01—Filed