Compaq dc7800 Quickspecs page 26

QuickSpecs
Technical Specifications - Communications
Agere 2006 PCI 56K
International
SoftModem
Output power
(approximately)
Receive sensitivity
Data transfer rate
Spreading
Security
Antenna
Throughput
Certifications
Certifications for use
by country
Data Transmission
NOTE: 56 Kbps technology refers to download speeds only and requires compatible modems at
server sites. Other conditions may limit modem speed. FCC limitations allow a maximum of 53
Kbps during download transmissions.
Data Speeds
Data Standards
Fax Speeds
Fax Mode Capabilities ITU-T T.31 class 1 FAX, V. 17, V.29, V.27ter, and V.21 Channel 2
Error Correction and
Data Compression
Power Management
Upgradeability
Video
Other
Operating Temperature32° to 158° F (0° to 70° C)
Operating Humidity
Power
DA - 12744 Worldwide QuickSpecs — Version 13 — 12.14.2007
15 dBM ±2dB
-90dBm at 11 Mbps (typical)
Standard rates of 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 48, 54 and Super AG
Mode108-Mbps
DSSS (Direct Sequence Spread Spectrum)
64(40h) bit, 128(104h) bit, WPA, IEEE802.1X, AES-OCB, AES-CCM,
Microsoft PEAP,TKIP, WEP.
External 5dBi antenna
108 Mbps (only with Belkin 54G or
above router that supports 108
Mbps speed)
54 Mbps
11 Mbps
Wi-Fi certified
North America: United States, Canada
Europe: Austria, Belgium, Cyprus, Denmark, Finland, France, Germany,
Greece, Iceland, Ireland, Italy, Liechtenstein, Luxembourg, Netherlands,
Norway, Portugal, Spain, Sweden, Switzerland, United Kingdom
Australia
New Zealand
Technology speeds: 56,000 Kbps maximum downstream data,
controllerless
(Upload only)
33,600/31,200/28,800/26,400/21,600/19,200/16,800/14,400/12,000/
9,600/7,200/4,800/2,400/1,200/300
ITU-T V.90, ITU-T, ITU-T V.34, V.44, V.42, V.42bis21, V.32bis, Bell
212A, and Bell 103
14,400/12,000/9,600/7,200/4,800/2,400/1,200/300 b/s
V.44, 42bis, V.42 and MNP2-5
ACPI; PPMI 1.1 and wake support with PME and Vaux; meets PCI 2.3
requirements and PC 2001 requirements
Driver upgradeable for future enhancements
ITU-T V.80 video ready interface
TIA/EIA 602 standard AT command set
Integrated DTE interface with speeds of up to 115.2 Kbps, parallel
16550a UART-compatible interface
Optional ring wakeup signal
20% to 90%, non-condensing
Requires a 3.3-V auxiliary power rail on PCI bus
Uses only one PCI load (i.e., one grant/request pair), one shared IRQ,
one electrical load
HP Compaq dc7800 Business PC
200 ft (60.96 m) – Indoor
200 ft (60.96 m) – Indoor
200 ft (60.96 m) – Indoor
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