IDS GeoRadar Srl SRS-FW400 用户手册
IDS Ingegneria Dei Sistemi S.p.A.
Protocol: MN/2009/030 - Rev. 1.2
Safe Rail System Data Acquisition Software
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2.6
Antennas
Fig. 2-18 – 400MHz S RS _PLUS Antenna (top), sketch of drag direction
(middle) and PVC “H” plate (bottom)
Re d arrow
showing drag
dire ction