词语解释 | 本词语解释贡献者:wx_10274510
frequency band lower than or equal to 3 GHz,低于等于3G的频 段。
HEUA | GUAMI | GTP-C | GTAM | gNodeB | GFBR | eX2 | EN-DC | EMUA | EFM OAM | eCPRI | CSI-RS |