NB/T 47065.1  支座 A 5080

47065.4 A5080

WN200b-25fmRF f18

wn40b-25rffm

PL 25(B)-6 RFampampamp

47023 c-rf1900-0.6

BL40-25RF751.0h804

47023 rf 1300-1/

wn25-900m.5S

47023 fm 800-1.0 î´0=12

PL 50B-16 RF RF-ch81 SFM.5 ãžâ´0=8ch160Sr00/M Sch40SdFF6RF b=10 RF-1C14-f/@bsp;