User's Manual

WPEA-121N (WPEA-121N/W)
www.sparklan.com / [e-mail] / [phone]
Specifications
Ordering Info
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■ WPEA-121N (WPEA-121N/W)
Wireless-N Dual-Band Half Mini
Card
Standard
802.11a/b/g/n
Chipset
Mac/BB /RF Atheros AR9382
Host Interface
Half Mini PCI Express
Radio
Antenna 2 x U.FL connectors, 2T2R
Operating Frequency
802.11b/g/n ISM Band: 2.412 ~ 2.4835 GHz
802.11a
ISM Band: 5.15 ~ 5.85 GHz
Modulation
802.11a: OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
802.11b: DSSS (DBPSK, DQPSK, CCK)
802.11g: OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
802.11n: OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
Output Power
(2T)
802.11a: 24.66dBm ± 1.5dBm
802.11b: 22.49dBm ± 1.5dBm
802.11g: 21.92dBm ± 1.5dBm
802.11gn HT20: 22.06dBm ± 1.5dBm@MCS15
802.11gn HT40: 20.77dBm ± 1.5dBm@MCS15
802.11an HT20: 24.86dBm ± 1.5dBm@MCS15
802.11an HT40: 24.63dBm ± 1.5dBm@MCS15
Receive Sensitivity
(2R)
802.11a: -76dBm ±2dBm@54Mbps
802.11b: -85dBm ±2dBm@11Mbps
802.11g: -76dBm ±2dBm@54Mbps
802.11gn HT20: -75dBm ±2dBm@MCS7
802.11gn HT40: -71dBm ±2dBm@MCS7
802.11an HT20: -71dBm ±2dBm@MCS7
802.11an HT40: -71dBm ±2dBm@MCS7
Power consumption
Continue TX Max 600mA
Continue RX Max 240mA
Operating Voltage
DC 3.3 V ±10% I/O supply voltage
Environmental
Temperature Range
0 ~ 75°C (Operating) -40~85°C (Storing)
Humidity
(non-condensing)
5 ~ 90% (Operating) 5 ~ 95% (Storing)
Physical Specification
Dimensions 26.8 mm x 30 mm x 3.8mm
Weight ≦9g
Software
Driver
Windows 2000/ XP/ Vista/ Win 7, Linux
Security 64/128-bits WEP, WPA, WPA2
Related Product
■ WPEA-111N
802.11a/b/g/n Half Mini Card