| 摘要 |
PROBLEM TO BE SOLVED: To provide a transmission system for base station which does not fall into operation disability and does not lose data in switching from a active line to a standby line even when any fault occurs at a plurality of synchronism compensating parts. SOLUTION: When any fault occurs at a synchronism compensating part 8 (SYS4) while a standby synchronism compensating part 10 performs synchronism compensating processing for the system for SYS3 during the occurrence of a fault at a synchronism compensating part 7 (SYS3), the other system decoder part of the standby synchronism compensating part 10 fetches the data of SYS4. Further, the output connection control part of the standby synchronism compensating part 10 is set to be connected with the one output to transmission equipment 13 for SYS3 and with the other output to transmission equipment 14 for SYS4. |
