HP NX6115 manual Data Rates, Modulation, Sub-channels, Media Access Protocol, Network Architecture

QuickSpecs

HP Compaq nx6115 Notebook PC

Technical Specifications

Data Rates	802.11b: 1, 2, 5.5, 11 Mbps
	802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Modulation	Direct Sequence Spread Spectrum
	DBPSK, DQPSK, CCK, OFDM
Security1	Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES,
	802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-
	MSCHAPv2, LEAP, EAP-FAST.
	Support for Cisco Security Features (proven compatibility with Cisco Aironet
	infrastructure products through the Cisco Compatible Extensions Program).
Sub-channels	Multinational support with frequency bands and channels compliant to local
	regulations.
Media Access Protocol	CSMA/CA (Collision Avoidance) with ACK
Network Architecture	Ad-hoc (Peer to Peer)
Models	Infrastructure (Access Point Required)
Roaming	IEEE 802.11 compliant roaming between access points.
Output Power (for CKK)2	17.5 dBm +/- 1.5 dB
Output Power (for OFDM; 13.5 dBm +/- 1.5 dB
power varies by data
rate)2
Power Consumption	Transmit: 2.0 W (max)
	Receive: 1.5 W (max)
	Idle mode: 248 mW (nominal)
	Sleep mode: 20 mW (max)
Power Management	ACPI compliant power management
	802.11 Compliant Power Saving Mode
Receiver Sensitivity3	54 Mbps: -72 dBm,1 Mbps: -94 dBm
Antenna type	High efficiency dual band antenna with polarization diversity, mounted in the
	display enclosure
Range	802.11 b – Typical	1200 feet – Outdoor Open Area
	(@1 Mbps)	300 feet – Indoor, Office environment
	802.11 g – Typical	1200 feet – Outdoor Open Area
	(@1 Mbps)	300 feet – Indoor, Office environment
Form Factor	MiniPCI Type IIIB
Weight	0.026 lb (12 g)
Dimensions	0.20 x 1.75 x 2.34 in (4.9 x 44.6 x 59.8 mm)
Operating Voltage	3.3v
Temperature	Operating	32° to 122° F (0° to 50° C)
	Non-operating	-14° to 158° F (-10° to 70° C)
Humidity	Operating	10% to 90% (non-condensing)
	Non-operating	5% to 95% (non-condensing)
Altitude	Operating	0 to 15,000 ft (4,572 m)
	Non-operating	0 to 40,000 ft (12,192 m)

DA - 12240 North America — Version 9 — May 23, 2007 Page 18