5 ppm Data Modulation Type: Power Voltage: Power Consumption: BPSK (1/5.5Mbps) / QPSK (2/11 Mbps) CCK (5.5/11 Mbps) 13 Power DC 5.0 Volt + 5%, AC Adapter AC 20V 5.0 Volt, 2.0A (typical) Environmental Dimensions: Unit Weight: Power: Certifications: Operating Temp.: Storage Temp.: Operating Humidit