RRU室外抱杆安装时,抱杆直径范围是
2023-12-01GX-Word-单选题
RRU室外抱杆安装时,抱杆直径范围是
A.70mm~120mm
B.60mm~130mm
C.60mm~120mm
D.90mm~150mm
正确答案是C

RRU室外抱杆安装时,抱杆直径范围是
A.70mm~120mm
B.60mm~130mm
C.60mm~120mm
D.90mm~150mm
正确答案是C