| 摘要 |
<p>PROBLEM TO BE SOLVED: To miniaturize a transmitter and to reduce its cost even when the number of terminals is increased. SOLUTION: The transmitter receives a multiplexed user information signal from an input transmission unit Do, outputs each user information signal while being distributed to each output transmission line on the basis of a 1st destination number AB1 included in 1st destination information given to the user information signal, registers the 1st destination number and a 2nd destination number AB2 corresponding to the 1st destination number by one to one and distributes the user information signal by using the 2nd destination number.</p> |
