Table of ContentsvAntenna Propagation Basics .....................................................................................................................................................................30Antenna Operation ..................................................................................................................................................................................30Free Space Loss......................................................................................................................................................................................30Attenuation ................................................................................................................................................................................................30Scattering ..................................................................................................................................................................................................30Radio Line of Sight..................................................................................................................................................................................31Antenna Polarization ...............................................................................................................................................................................31Interference ...............................................................................................................................................................................................31Probe Troubleshooting................................................................................................................................................................................32Resetting Data in the TLS RF Unit ...........................................................................................................................................................34Appendix A: Site Survey for Wireless ProbesAppendix B: Regulatory InformationAppendix C: Device DIP Switch SettingsAppendix D: Lithium Battery Safety Data