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| fig. 1 |
CIS 6x100 VFT is a variant of the CIS 3x100 waveform and consists of 6 x 100Bd channels with 120 Hz shift and 100 Baud speed, separation bewteen channels is 480 Hz (figs 2,3). Channels are arranged as in fig. 1.
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| fig. 2 |
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| fig. 3 |
This
system can serve up to six outstations, in this sample only the lower
channel is used (one-of-six mode), according to the needs at that
time (number of the outstations to serve) other modes are frequently
observed:
in this post it has been verified that the system carries up to six T207/CIS-14 channels for a total of 12 independent 5-bit channels.
https://yadi.sk/d/wqahxt8RDXEBoA
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