QuickSpecs
HP ProBook 6450b Notebook PC HP ProBook 6550b Notebook PC
Technical Specifications
4.WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows XP. WLAN may also be compatible with certain third- party software supplicants. WLAN supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft Windows Vista.
Broadcom 4322AGN Wireless LAN
802.11a/b/g/n Standards WiFi Adapter
Interoperability
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Cisco Compatible Extensions Program compliant (802.11abg only) with Microsoft Windows Vista and XP
Frequency Band
Data Rates
2.4 GHz and 5 GHz
802.11b: 1, 2, 5.5, 11 Mbps
802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n: 6, 6.5, 9, 12, 13, 13.5, 18, 19.5, 24, 26, 27, 36, 39, 40.5, 48, 52, 54, 58.5, 65, 78, 81, 104, 108, 117, 121.5, 130, 135, 162, 216, 243, 270, 300 Mbps
Frequency Support
Modulation
Security1
Sub-channels
20 MHz: 2.4 GHz and 5 GHz bands
40 MHz: 2.4 GHz and 5 GHz bands
Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM
Supports 64- and
Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4) with Microsoft Windows Vista and XP only.
Multinational support with frequency bands and channels compliant to local regulations.
Media Access | CSMA/CA (Collision Avoidance) with ACK |
Protocol |
|
Network | |
Architecture | Infrastructure (Access Point Required) |
Models |
|
Roaming
Output Power (for
CCK)2
Output Power (for OFDM; power varies by data rate)2
IEEE 802.11 compliant roaming between access points
17dBm
15dBm
DA – 13616 EMEA — Version 1 — May, 2010 | Page 37 |
