| 摘要 |
<p>PURPOSE:To eliminate jitter of output data with simple configuration with respect to the matrix switcher device in which small matrix units 10a, 10b, 10c... for digital data changeover are connected in a matrix to form a large sized matrix switcher. CONSTITUTION:Each of small matrix units 10a, 10b, 10c... is provided with duty ratio correction means 11, 13 for input digital data and each of jitter absorption means 20a, 20b, 20c,... is provided to at least one position of an output section of each of the small matrix units 10a, 10b, 10c....</p> |
