In addition, with the maturity of ADSL technology, direct use of PON as terminal access equipment in FTTH is not so popular as ASDL applications.

 
  • 另外,随着ADSL技术的成熟,使FTTH中直接使用PON做为终端接入设备在应用上还远远不如ADSL应用的普及。
今日热词
目录 附录 查词历史