Appendix A - Technical Specifications Of The Rf802Usb - Multitech RF802 User Manual

Appendix A - Technical Specifications of the RF802USB

Product Name
Model Number
Hardware
Compatibility
Host Interface
Dimensions
Frequency Band
Number of Channels
Operating Voltage
Spreading
Data Rate
Transmit Power
Receive Sensitivity
Modulation
Security
Antenna
LED Indicators
Drivers
Standards
Media Access Protocol
Warranty
Temperature Range
Humidity
Operating Range
Roaming
Network Protocol
Management Ability
Multi-Tech Systems, Inc. Wireless Network Adapter User Guide
Appendix A – Technical Specifications of the RF802USB
USB 11 Mbps Wireless Network Adapter
RF802USB
IBM-compatible PC with USB port
USB B-type to PC
4 x 2.8 x ¾ inches (10 x 7.2 x 2 mm)
2.400 ~ 2.4825GHz (subject to local regulations)
USA and Canada – 11
France – 4
Most European countries – 13
Japan – 13 (optional 14)
5V
DSSS (Direct Sequence Spread Spectrum)
11Mbps, 5.5Mbps, 1Mbps
Nominal Temp Rate: 13 dBm
Extended Temp Rate: 10 dBm min.
Transmit Power, 2.7v to 3v: 10 dBm min.
Nominal Temp Rate:
1 Mbps 10-5 BER @ -87 dBm, minimum
5.5 Mbps 10-5 BER @ -84 dBm, minimum
11 Mbps 10-5 BER @ -81 dBm, minimum
Extended Temp Rate:
1 Mbps 10-5 BER @ -84 dBm minimum
5.5 Mbps 10-5 BER @ -81 dBm minimum
11 Mbps 10-5 BER @ -78 dBm minimum
11Mbps and 5.5 Mbps CCK; 2 Mbps: DQPSK; I Mbps:
DBPSK
40-bit and 128-bit WEP Encryption
External 1 dBi dipole antenna
Power, Link
Windows 95/98/2000, NT 4.0, Linux
IEEE 802.11b, Wi-Fi compliant
CSMA/CA with ACK
1 year, optional 3 years
o
-10 ~ 50 C (Operating), -20 ~ 70
Max. 95% Non-condensing
Open Space: 100 – 300m; Indoor: 35 – 100m
Full mobility and seamless roaming from cell to cell and
across access points (subject to access point)
TCP/IP, IPX, NDIS3, NDIS4
Link Config for network join and diagnosis
o
C (Storing)
50