HP Notebook PC Compaq nx9420 Quickspecs page 26

QuickSpecs
Technical Specifications
Intel PRO/Wireless Intel PRO/Wireless Intel PRO/Wireless Intel PRO/Wireless
3945ABG 802.11a/b/g 3945ABG 802.11a/b/g 3945ABG 802.11a/b/g 3945ABG 802.11a/b/g
Network Connection Network Connection Network Connection Network Connection
Network Architecture Network Architecture
Network Architecture Network Architecture
Models Models Models Models
Roaming Roaming Roaming Roaming
2
Output Power Output Power Output Power (for CKK) Output Power
Output Power Output Power Output Power (for OFDM; Output Power
power varies by data
2
rate)
Power Consumption Power Consumption Power Consumption Power Consumption
Power Management Power Management Power Management Power Management
4 4 4 4
Receiver Sensitivity Receiver Sensitivity Receiver Sensitivity Receiver Sensitivity
Antenna type Antenna type Antenna type Antenna type
Range Range Range Range
Form Factor Form Factor Form Factor Form Factor
Weight Weight Weight Weight
Dimensions Dimensions Dimensions Dimensions
Operating Voltage Operating Voltage Operating Voltage Operating Voltage
Temperature Temperature Temperature Temperature
Humidity Humidity Humidity Humidity
Altitude Altitude Altitude Altitude
5 5 5 5
Configuration Utility Configuration Utility Configuration Utility Configuration Utility
LED Activity LED Activity LED Activity LED Activity
1. Check latest software/driver release for updates on supported security features.
2.
Maximum output power may vary by country according to local regulations.
3.
In Power Save Polling mode.
4. Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and a
packet error rate of 10% for 802.11a/g (OFDM modulation).
5. WLAN supplier's client utility is required for Cisco Compatible Extensions support. WLAN may also
be compatible with certain third-party software supplicants.
Wireless LAN Standards Wireless LAN Standards Wireless LAN Standards Wireless LAN Standards
DA - 12427 EMEA — Version 13 — September 6, 2006
Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
IEEE 802.11 compliant roaming between access points
17.5 dBm
15 dBm
Transmit: 2.0 W (max)
Receive: 1.5 W (max)
3
Idle mode : 390 mW (nominal)
Sleep mode: 20 mW (max)
ACPI compliant power management
802.11 compliant power saving mode
54 Mbps: -72 dBm, 11 Mbps: -88 dBm , 1 Mbps: -97 dBm
High efficiency dual band antenna with spatial diversity, mounted in the
display enclosure
802.11 b – Typical
(@1 Mbps)
802.11 g – Typical
(@1 Mbps)
PCI-Express MiniCard
0.026 lb (12 g)
0.19 x 1.2 x 2.0 in (4.75 x 29.85 x 50.8 mm)
3.3v +/- 10%
Operating
Non-operating
Operating
Non-operating
Operating
Non-operating
Choice of Configuration Utility:
Microsoft Windows XP Wireless Network Connection Manager
Broadcom Wireless Configuration Utility (required for Cisco
Compatible Extensions support)
LED Off – Radio OFF; Solid LED On – Radio ON
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
HP Compaq nx9420 Notebook PC HP Compaq nx9420 Notebook PC HP Compaq nx9420 Notebook PC HP Compaq nx9420 Notebook PC
1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
1200 feet – Outdoor Open Area
300 feet – Indoor, Office environment
32° to 176° F (0° to 80° C)
-40° to 176° F (-40° to 80° C)
10% to 90% (non-condensing)
5% to 95% (non-condensing)
0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)
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