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Wireless Bluetooth gateway is the product which settles network access from wireless to wired. It can create a high speed wireless communication link to local network for buetooth devices including tablet, home appliance, laptop to get the function of local network and internet accessing.
Model: WL-BTWG-21
Wireless Bluetooth gateway realize the function of Bluetooth Serial Port Profile, Lan Access Profile and Dial-up Networking Profile. It can provide access service for Bluetooth devices no matter it has realized TCP/IP protocol or not. For Bluetooth devices like tablet and laptop which has realized TCP/IP protocol, Bluetooth gateway can run PPT protocol to communicate with the Bluetooth devices of this kind; For Bluetooth devices which doesn' t realize TCP/IP protocol, Bluetooth gateway can use Bluetooth Serial Port Profile to realize data interaction. Gateway is responsible for data encapsulation complying with TCP/IP protocol specification data so as to achieve the goal of connecting Bluetooth devices to local network and internet.
Features
Easy connection
Allow Bluetooth devices nearby joining to the network rapidly.
Supports various devices
Support various Bluetooth devices including Bluetooth tablet, mobile phone, laptop etc. Meanwhile, it supports the products installed with IOT Bluetooth embedded module inside, like Bluetooth home appliance etc.
Low cost, high speed network access.
Bluetooth operation is on 2.4GHZ ISM waveband which is open worldwide, so it costs little.
Safe, easy installation and management.
Technical specification
Support point to multipoint, high speed Bluetooth wireless connection
10M/100M self-adaption network
Assign client IP addresses automatically
Support authentication, account management
Support Bluetooth data encryption
Embedded Linux operating system
66MIPS high performance processor
Bluetooth specification
Class 2 / Class 1 Bluetooth module
External antenna
Frequency range is 2.402G~2.480GHz
Realize Bluetooth Profile
Serial Prot Profile
LAN Access Profile
Dial-up Networking Profile
Support client-side devices
All the Bluetooth devices comply with Bluetooth Serial Port Profile , LAN Access Profile or Dial-up Networking Profile, such as PDA, mobile phone, PC and Bluetooth home appliance etc.
Bluetooth protocol stack
L2CAP,SDP,RFCOMM
Link management, link control, L2CAP, SDP, RFCOMM
Support network protocol
TCP/IP, HTTP, FTP, ARP, DHCP, PPP etc.
IP address allocation
Server IP address allocation
DHCP or manual setting
Client IP address allocation
Assign IP address range or IP address masquerading
Authentication
User and password setting in gateway
Network
RJ45 connector
10M/100M self-adaption
In Bluetooth gateway, every connected Bluetooth devices will bind with one TCP port in gateway. So, Bluetooth device can be identified uniquely by IP address and port of gateway in LAN or Internet. When Bluetooth device interact with the host in network, gateway will in charge of the transformation between Bluetooth communication protocol and TCP/IP protocol to get data transformation transparently between Bluetooth devices and computer network.
Dimension (Length * Width * Height): 150mm*100mm*50mm
Weight (g): 240
Input voltage(V): 6V
Input current (mA): 60-80mA
Interlinking consumption (mw): 160mw
Transmitting power (mw): 0dbm or 20dbm
Receiving sensitivity (dbm): -75dbm
Working temperature: -40°C-50°C
Effective transmission range (M): 0m-15m
Working mode: Principal and subordinate
Networking pattern: Piconet
Transmission rate: 732kb/s
Wireless transport protocol: Bluetooth protocol of HCI layer
Revision No.: V2.1+EDR
Interface type RJ45
Working frequency range: 2.4GHz
Way of data interlinking: SCO\ACL
Wireless Bluetooth Gateway