| 摘要 |
A repeater MCU card equipped with a removable external memory is provided to remove inconvenience of resetting a program in replacement of the MCU card by storing control/state values of a repeater by installing the removable external memory to the repeater MCU card. Each memory(112-114) stores data and programs required for operating the repeater MCU card(100). An MCU(111) processes and controls all functions of the repeater MCU card. The removable external memory(200) automatically stores various kinds of control/state values of the repeater by data transfer between the memory and the MCU, and is detached from the repeater MCU card. The control/state values includes a repeater RF(Radio Frequency) on/off, gain adjustment, PSU(Power Supply Unit), power amplifier-related, various kinds of table control/state value, and function control/state value, and other control/state values needed by customers.
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