FIELD: telecommunications.
SUBSTANCE: device has data transfer block and data receiving block, connected to opposite sides of communication channel. Data transfer block has first computer, two-channel converter of parallel code to serial code, synchronization signals generator, first and second amplifiers. Data receiving block has second computer, two-channel converter of serial code to parallel code, first and second adjustable delay elements, third and second amplifiers and synchronization signal generation block. Increase of communications range is achieved due to adaptation of device to difference in delays of signal spreading in two parallel lines of communication channel. Increase of data transfer speed along first line is achieved due to setting of limit positions between information frames without use of flag or any other service bits.
EFFECT: increased operation range, higher speed.
4 cl, 30 dwg
Title | Year | Author | Number |
---|---|---|---|
DATA CODING/DECODING DEVICE | 2002 |
|
RU2206181C1 |
DATA TRANSFER DEVICE | 2001 |
|
RU2214061C2 |
FOR DATA TRANSMISSION DEVICE | 2001 |
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RU2205445C1 |
DATA CODING/DECODING DEVICE | 2002 |
|
RU2214045C1 |
DATA CODING/DECODING DEVICE | 2002 |
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RU2214046C1 |
DATA TRANSFER DEVICE | 2004 |
|
RU2271612C1 |
DEVICE FOR TRANSFERRING DATA | 2004 |
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RU2262205C1 |
DATA CODING/DECODING DEVICE | 2004 |
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RU2260251C1 |
DATA TRANSFER DEVICE | 2004 |
|
RU2272360C1 |
DATA CODING/DECODING DEVICE | 2002 |
|
RU2214044C1 |
Authors
Dates
2004-12-20—Published
2003-06-09—Filed