Siemens SIMATIC RF600 Series System Manual page 241

Antenna mounting kit
The Antenna Mounting Kit allows the fine adjustment of the antenna field by setting the solid
angle.
6.5.4 Connecting the antenna
The SIMATIC RF650A antenna must be connected to the reader using an antenna cable.
Preassembled standard cables in lengths of 1 m, 3 m, 5 m, 10 m, 15 m, 20 m and 40 m are
available to connect the antenna.
The range of the antenna is limited by the cable loss. The maximum range can be achieved
with the cable 6GT2815-0BH10 (length 1m), since this cable has the lowest cable loss.
Requirement
Note
Use of Siemens antenna cables
To ensure optimum functioning of the antenna, it is recommended that a Siemens antenna
cable be used in accordance with the list of accessories.
SIMATIC RF600
System Manual, 10/2016, J31069-D0171-U001-A19-7618
Antennas
6.5 RF650A antenna
241