Appendix D - AEI Site Configurations

APU-102 Manual

The following are possible site configurations.

Single Track Configurations

SLU - Single Track, Low Speed, Unrestricted

• Maximum Speed 60 mph
• 1 RF Unit Multiplexed
• 2 ParaPanel Antennas
• Single APU (1 Reader/APU)

SHU - Single Track, High Speed, Unrestricted

• Maximum Speed 79 mph
• 2 RF Units Dedicated Mode
• 2 ParaPanel Antennas
• Dual APU (2 Readers/APU)

SLR - Single Track, Low Speed, Restricted

• Maximum Speed 40 mph
• 1 RF Unit Multiplexed
• 1 ParaPanel Antenna
• 1 Low Profile Antenna
• Single APU (1 Reader/APU)

SMR - Single Track, Medium Speed, Restricted

• Maximum Speed 60 mph
• 2 RF Units Dedicated Mode
• 1 ParaPanel Antenna
• 1 Low Profile Antenna
• Dual APU (2 Readers/APU)

SHR - Single Track, High Speed, Restricted

• Maximum Speed 79 mph
• 2 RF Units Dedicated Mode
• 1 ParaPanel Antenna
• 2 Low Profile Antennas with Power Divider
• Dual APU (2 Readers/APU)

Double Track Configurations

DLU - Double Track, Low Speed, Unrestricted

• Maximum speed 60 mph
• 2 RF Units Multiplexed (1 per track)
• 4 ParaPanel Antennas (2 per track)
• 2 single APU (1 Reader/APU)

DHU - Double Track, High Speed, Unrestricted

• Maximum speed 79 mph
• 4 RF Units Dedicated mode (2 per track)
• 4 ParaPanel Antennas (2 per track)
• 2 dual APU (2 Readers/APU)

DLR - Double Track, Low Speed, Restricted

• Maximum Speed 30 mph
• 2 RF Units Multiplexed (1 per track)
• 2 ParaPanel Antennas (1 per track)
• 2 Low Profile Antennas (1 per track)
• 2 single APU (1 Reader/APU)

DMR - Double Track, Medium Speed, Restricted

• Maximum Speed 60 mph
• 4 RF Units Dedicated Mode (2 per track)
• 2 ParaPanel Antennas (1 per track)
• 2 Low Profile Antennas (1 per track)
• 2 dual APU (2 Readers/APU)

DHR - Double Track, High Speed, Restricted

• Maximum Speed 79 mph
• 4 RF Units Dedicated Mode (2 per track)
• 2 ParaPanel Antennas (1 per track)
• 4 Low Profile Antennas with Power Divider (2 per track)
• 2 dual APU (2 Readers/APU)