| 摘要 |
<p>PROBLEM TO BE SOLVED: To make it possible to save material and simplify setting. SOLUTION: A time sending device 10 is provided with a delay control driver 12 which connects an interface cable to a system 21 of a time data transmission destination, and the driver 12 prevents the wastefulness of the material from being produced by absorbing propagation delay time that is caused by the difference of cable length even in the system 21 in which transmission destinations of time data are scattered. Also, the driver 12 facilitates the setting of delay time by having a time delay controlling part 123 which varies element length such as a coil through which time data pass with its dial structure.</p> |
