QuickSpecs
HP Compaq nc6400 Notebook PC
Technical Specifications
Humidity | Operating | 10% to 90% |
| 5% to 95% | |
Altitude | Operating | 0 to 10,000 ft (3,048 m) |
| 0 to 50,000 ft (15,240 m) |
Configuration Utility5 | Choice of Configuration Utility: |
| Microsoft Windows XP Wireless Network Connection Manager |
| Broadcom Wireless Configuration Utility (required for Cisco |
| Compatible Extensions support) |
LED Activity | LED Off – Radio OFF; Solid LED On – Radio ON |
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
Broadcom 4311AG | Wireless LAN Standards | IEEE 802.11a |
802.11a/b/g WiFi |
| IEEE 802.11b |
Adapter |
| IEEE 802.11g |
| Interoperability | |
|
| Cisco Compatible Extensions Program compliant |
|
| (details at www.hp.com/go/notebooks/WLAN) |
| Frequency Band | 2.4 GHz and 5 GHz |
| Data Rates | 802.11b: 1, 2, 5.5, 11 Mbps |
|
| 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps |
| Modulation | Direct Sequence Spread Spectrum |
|
| DBPSK, DQPSK, CCK, OFDM |
| Security1 | Supports 64- and |
|
| 802.1x authentication types |
|
| MSCHAPv2, LEAP, |
|
| Support for Cisco Security Features (proven compatibility with Cisco Aironet |
|
| infrastructure products through the Cisco Compatible Extensions Program |
|
| Version 4). |
| Multinational support with frequency bands and channels compliant to local | |
|
| regulations. |
| Media Access Protocol | CSMA/CA (Collision Avoidance) with ACK |
| Network Architecture | |
| Models | Infrastructure (Access Point Required) |
| Roaming | IEEE 802.11 compliant roaming between access points |
| Output Power (for CKK)2 | 17.5 dBm |
Output Power (for OFDM; 15 dBm power varies by data
rate)2
DA - 12446 Worldwide — Version 17 — August 10, 2007 | Page 35 |