HP EliteBook 820 G1 Quickspecs page 43

QuickSpecs
Technical Specifications
Data Rates
Modulation
1
Security
Sub-channels
Network Architecture
Models
Roaming
2
Output Power
Power Consumption
Power Management
4
Receiver Sensitivity
Antenna Connections
Form Factor
Dimensions
Weight
Operating Voltage
DA - 14687 Worldwide — Version 8 — November 20, 2013
802.11a: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11b: 1, 2, 5.5, 11 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n: card will support rates for NSS=1 and NSS=2 for RX and TX for 20
and 40 MHz channels. Short and long guard interval shall be supported.
Direct Sequence Spread Spectrum
CCK, BPSK, QPSK, 16-QAM, 64-QAM
IEEE and WiFi compliant 64 / 128 bit WEP encryption for a/b/g mode
only
AES-CCMP: 128 bit in hardware
802.1x authentication
WPA, WPA2: 802.1x. WPA-PSK, WPA2-PSK, TKIP, and AES.
WPA2 certification
IEEE 802.11i
Cisco Certified Extensions, all versions through CCX4 and CCX Lite
WAPI
Multinational support with frequency bands and channels compliant to local
regulations.
Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
IEEE 802.11 compliant roaming between band Access Points
2.4G: +13.5dBm minimum
5G: +12dBm minimum
Transmit: 2.0 Watts
Receive: 1.6 Watts
3
Idle mode : 250 mW (WLAN Associated)
Idle mode: 100 mW (WLAN unassociated)
Radio off: 75 mW
ACPI and PCI Express compliant power management
802.11 compliant power saving mode
802.11g:-90 dBm (6 Mbps), -89 dBm (9 Mbps), -87 dBm (12 Mbps), -85 dBm
(18 Mbps), -82 dBm (24 Mbps), -79 dBm (36 Mbps), -76 dBm (48 Mbps), -74
dBm (54 Mbps)
802.11b:-95 dBm (1 Mbps), -93 dBm (2 Mbps), -91 dBm (5.5 Mbps), -88 dBm
(11 Mbps)
802.11g:-90 dBm (6 Mbps), -89 dBm (9 Mbps), -87 dBm (12 Mbps), -85 dBm
(18 Mbps), -82 dBm (24 Mbps), -79 dBm (36 Mbps), -76 dBm (48 Mbps), -74
dBm (54 Mbps)
802.11n:-69 dBm (150 Mbps), -66 dBm (300 Mbps)
2 U.FL type connectors (output impedance of 50 ± 2 ohms)
PCI-Express Half-MiniCard
0.12 x 1.06 x 1.18 in (3.1 x 26.8 x 30.0 mm)
3.1g
3.3v +/- 9%
HP EliteBook 820 G1 Notebook PC
HP EliteBook 840 G1 Notebook PC
HP EliteBook 850 G1 Notebook PC
Page 43