System Manual

Table Of Contents
Antennas
6.7 ANT 18
SIMATIC RF200
224 System Manual, 03/2019, J31069-D0227-U001-A11-7619
6.7.3 Transmission window
L
d
Length of the transmission window (= 30 mm)
S
a
Operating distance between antenna and transponder
S
g
Limit distance (maximum clear distance between upper surface of the reader and the antenna,
at which the transmission can still function under normal conditions)
Figure 6-30 Transmission window ANT 18
6.7.4 Flush-mounted in metal
a
= 10 mm
b
= 10 mm
Figure 6-31 ANT 18 flush-mounted in metal