Toshiba B-SP2D Series, Руководство пользователя

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EO1-33038 2. SPECIFICATIONS
Item
Type
Transmission speed
Communicable distance
Peak wavelength of
the infrared ray
Communicable angle
Ambient light immunity
Protocol
Data code
Error detection
Transmission protocol
2.5 IrDA INTERFACE
2.4 WIRELESS LAN INTERFACE
Description
Physical layer conforming to IrDA-SIR V1.2
(Low Power)
9,600 ~ 115,200 bps
0.1 m max.
870 nm
±15 degrees max.
1,000 lx max. (under a fluorescent lamp or
incandescent lamp)
Start-stop synchronisation, Half duplex
transmission
Start bit = 1 bit, Stop bit = 1 bit, 8 bit data,
Non parity
JIS 8 code, Packed BCD code, Shift JIS code
CRC (16 bits),
Generating polynomial X
16
+X
12
+X
5
+1
TEC Protocol, Ir COMM (9-WIRE)
2.4 WIRELESS LAN INTERFACE
The following specification is applicable only to the GH40 model.
Item
Communication method
Supporting print protocol
Communicable distance
Client protocol
Security protocol
Flow control
Antenna
Parameter setting
Description
IEEE802.11b
Socket/LPR
100 m (When there is no obstacle.)
DHCP, WINS
WEP (40 bits/104 bits), MD5/EAP
TCP/IP
Built-in
Via HTTP, via IrDA