fan-out modem

例句：

1. 1.The new fan-out modem is faster and more efficient than the old one.
   这款新的扇出式调制解调器比旧的快且更高效。
2. 2.The fan-out modem allows for better network coverage in large buildings.
   扇出式调制解调器在大型建筑中能提供更好的网络覆盖。
3. 3. The fan-out modem helps to reduce the amount of data transmitted over the network.
   扇出式调制解调器有助于减少通过网络传输的数据量。