Standard ID:** IEC 18000-1-09 (Wait, the user specifically wrote “IEC 18000-1-09

| Parameter | Specification (IEC 18000-63 / 6C) | |—|—| | Frequency Range | 860 – 960 MHz | | Modulation (R→T) | DSB-ASK, SSB-ASK, PR-ASK | | Modulation (T→R) | ASK / PSK with FM0 or Miller subcarrier | | Data Rate (T→R) | 40–640 kbps | | Encoding (T→R) | FM0, Miller-2, Miller-4, Miller-8 | | Anti-Collision | Slotted Random Access (Q Algorithm) | | Session Flags | S0, S1, S2, S3 (Up to 4 independent sessions) | | Tag Memory Classes | Reserved, EPC, TID, User |