D-Link DAS-3324G - Manual (Page 20)

D-Link Product Guide 2008
0
WIRELESS
NETWORKING
Features & Benefits
D-Link Product Guide 2008
1
WIRELESS
NETWORKING
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Bluetooth Personal Area network
● Bluetooth Profile Compliance
» Interoperability with vendor-independent,
Bluetooth standard-compliant devices.
● Up to 2.1Mbps Wireless Transfer
Rate (Bluetooth 2.0)
» Up to 723.2 Kbps basic data rate, enhanced
rate up to 2.1Mbps (asymmetrical) or 1.5Mbps
(symmetrical). Asymmetrical rates are used
for data transfer (PC to mobile phone or PC
to web); symmetrical rates are used for voice
(mobile phone to headset).
» Decent speed within a convenient range
between Bluetooth-enable devices.
● Up to 10 or 20 Meters’ operation
Range
» Operation range depends on antenna capability.
● 128-Bit Data Encryption
» Security protection for data transferred in the
air among Bluetooth-enable devices.
● Adaptive Frequency Hopping
(AFH) Function (Bluetooth 1.2, 2.0)
» Uses Enhanced Inquiry Scan for immediate
Frequency Hopping Synchronization (FHS)
response.
» Automatically selects any unused frequency
channels to establish a connection.
» Maintains a high level of connection when
operating in environments where 2.4GHz Wi-
Fi devices are also present.
For those without Wi-Fi at home, at school, in the office or outdoor, Bluetooth provides
a convenient and cost-effective wireless networking solution. Applications include web
access on PDA and laptops at unconnected locations, wireless network printer sharing
and wireless access to Ethernet LAN servers and Internet/Intranet services from
Bluetooth-enabled devices.
D-Link Bluetooth 2.0 offers up to 2.1Mbps asymmetrical and 1.5Mbps symmetrical data
transfer rates - three times the speed of Bluetooth devices using the earlier 1.x standards.
Operating on the globally available 2.4GHz radio frequency, Bluetooth 2.0 is backward
compatible with Bluetooth 1.1 and 1.2 devices and transfers data with them using the
lower Bluetooth 1.1/1.2 transmission speeds.
Low power consumption is designed into D-Link Bluetooth; a result is a very low power
demand on the portable devices. This saves the battery power while giving users the
freedom to roam among the Bluetooth-enabled devices.
DBT-122
● Bluetooth 2.0 Class 2 Compliant
● Up to 2.1Mbps Asymmetrical, 1.5Mbps
Symmetrical Transfer Rates
● USB 2.0 Connection to PC
● Adaptive Frequency Hoping (AFH)
Function
● Internal Antenna With Up to 10 m
Operating Range 1
● 128-Bit Encryption
● Supports Windows, Mac OS
USB Bluetooth Adapter
DBT-900AP
● Bluetooth 1.1 Class 2 Compliant
● Up to 723Kbps Transfer Rate
● Enables Bluetooth Devices to Access
Services on Ethernet Networks (E-Mail,
File Transfer, Internet Logon)
● Ethernet Connection with DHCP
Assignments
● User Access Authorization/Authentication
● Simultaneous Access to Internet/Intranet
● External Antenna With Up to 20 m
Operating Range 1
● 56-Bit Data Encryption
● Works Seamlessly With Computers &
PDA 2
Bluetooth-to-Ethernet Access Point
1 Environmental factor may adversely affect range.
2 Computers and PDAs connecting to DBT-900AP must be
Bluetooth-enabled with PAN Profile support.