User's Manual

All-in-One specifications
47
Other specifications
Table 11-25 Other wireless specifications
Feature Specification
Technology IEEE 802.11b DSSS, wireless compliant
Frequency 2.4 ~ 2.4835 GHz (US/Can/Japan/Europe)
2.471 ~ 2.497 GHz (Japan)
Modulation DQPSK, DBPSK and CCK
Channels 11 channels – USA/Canada
13 channels – Europe
14 channels – Japan
4 channels - France
Data Rate 11, 5.5, 2, 1 Mbps
MAC CSMA/CA with ACK, RTS, CTS
Protocols TCP/IP, ARP, ICMP, DHCP, DNS, HTTP
UDAP Discovery
Data transfer TCP/IP, HTTP, UDP
RF power +15 dBm (typical) Approximately 23 mW
Sensitivity -82dBm for 11 Mbps
-86dBm for 5.5 Mbps
-88dBm for 2 Mbps
-90dBm for 1 Mbps
Security WEP (64 & 123 bit), WPA (PSK & TKIP)
The following list shows the symbology types supported by the imager module.
Table 11-26 Symbology types
Code Symbology
01 Australian Post
02 Aztec Code
03 British Post
04 Canadian Post
05 China Post
06 Codabar
07 Codablock F
08 Code 11
09 Code 16K
10 Code 2 of 5
11 Code 49
12 Code128