Rockwell Automation 57RF RFID ICODE Handheld Interface User Manual - Manual (Page 103)

Rockwell Automation Publication 57RF-UM001A-EN-P - September 2011 103
Appendix A
Socket Go Wi-Fi! P500
Wireless Card
Specifications Physical Characteristics:
• Operating Temperature: 32…158 °F (0…70 °C)
• Storage Temperature: 5…185 °F (-20…+85 °C)
Power Consumption (3.3 V Supply):
• Idle: <20 mA
• Transmission: 265 mA (peak)
Transmit Power:
• CCK: 17 dBm typical
• OFDM: 14 dBm typical
Standards Conformance:
• Wi-Fi Certified
• Meets 802.1x requirements
• WPA2-Enterprise
• CCX v4
• IEEE 802.11b and 802.11g
• CompactFlash Spec 2.0
802.11g:
• Data rate dynamically shifts between 54, 48, 36, 24, 18, 12, 9 and 6 Mbps
based on signal strength, for maximum availability and reliability of
connection. OFDM with BPSK, QPSK, 16-QAM and 54-QAM (at 6/9,
12/18, 24/36, and 48/54 Mbps, respectively)
802.11b:
• Data rate dynamically shifts between 11, 5, 2, and 1 Mbps based on signal
strength, for maximum availability and reliability of connection. DSSS
with BPSK, QPSK, and CCK (at 1, 2, and 5/11 Mbps, respectively)
Frequency Range:
• North America: 2.412…2.462 GHz, channels 1…11
• Europe ETSI: 2.412…2.472 GHz, channels 1…13
• Japan: 2.412…2.484 GHz, channels 1…14