IT2200 Reader System with Multimode Capability Installation & Maintenance/Service Guide
xii
Vehicle-Mounted Tag Test Using IT2235 Tag 5-13
Vehicle-Mounted Tag Test Using ATA-Type Tag 5-14
Dynamic Performance Test 5-15
Starting the Dynamic Performance Test 5-15
IT2235 Dynamic Performance Drive-Through Tag Test 5-16
IT2221 Dynamic Performance Drive-Through Tag Test 5-16
ATA Tag Dynamic Performance Drive-Through Tag Test 5-17
Adjusting the Read/Write Zone 5-18
Completing Antenna Connections 5-18
6 Troubleshooting the Installation
Required Equipment 6-3
Cross-Lane Interference in RFID Systems 6-3
What Is Cross-Lane Interference? 6-3
Determining Acceptable Lane Performance 6-4
Identifying Cross-Lane Interference 6-4
Diagnosing Cross-Lane Interference 6-5
Remedying Cross-Lane Interference 6-5
Frequency Separation 6-6
RF Power 6-6
Time Division Multiplexing 6-6
Physical Remedies 6-8
Troubleshooting Indications and Actions 6-10
Removal and Replacement Procedures 6-17
Reader Logic Card 6-17
Removal 6-17
Replacement 6-17
RF Module 6-18
Removal 6-18
Replacement 6-18
Transmit/Receive Antennas 6-18
Removal 6-18
Replacement 6-18
Check Tag Antenna 6-19
Removal 6-19
Replacement 6-19
Data Cable 6-20
Removal 6-20
Replacement 6-20
Antenna Cable 6-20
Removal 6-20