INTRODUCTION. PEGATRON VUIBT185, BT-185
PEGATRON VUIBT185 is a Bluetooth 2.1 + EDR USB module that provides wireless communication capabilities to laptops. Here is a summary of its features and possible use cases:
-
Wireless connectivity: PEGATRON VUIBT185 allows you to connect your laptop to other Bluetooth-enabled devices, such as smartphones, tablets, speakers, and headphones. This enables you to transfer files, stream audio, and make hands-free calls.
-
Enhanced Data Rate (EDR): EDR technology significantly improves the data transfer rate compared to standard Bluetooth, allowing for faster file transfers and smoother audio streaming.
โฆษณา
โฆษณา
INTRODUCTION
SCOPE
The purpose of this specification is to document the requirements for Bluetooth 2.1 + EDR, it is USB standard interface for use in laptop.
ACRONYMS AND DEFINITIONS
Acronym
GFSK
8DPSK
π /4 DQPSK
USB
BER dBm
EDR
Description
Gaussian Frequency Shift Keying
8 phase Differential Phase Shift Keying pi/4 rotated Differential Quaternary Phase Shift Keying
Universal Serial Bus or Upper Side Band (depending on context)
Bit Error Rate. Used to measure the quality of a link
Decibels relative to 1mW
Enhanced Data Rate
GENERAL FEATURES
• Network Standard
• Chipset
• Host interface
• Out Power
• Data Rate
Bluetooth 2.1 + EDR
BROADCOM BCM2046
USB Interface
Class 2 (max +4dBm)
1, 2, 3Mbps
• Modulation GFSK; Pi/4DQPSK(2Mbps); 8DPSK(3Mbps)
• Operating Frequency 2402 ~ 248 0 MHz
• Operating Channel CH1 ~ CH79
• Antenna Connectors PIFA antenna or RF connector
• Coverage 1m~10m(depending on environment)
• Sensitivity
• Driver Support OS
Typical : 90dBm
Windows 2000, Windows XP and Windows Vista
BT-185 Hardware & Driver Reference
INTRODUCTION
ANTENNA SPECIFICATION
There are two types of antenna. One is builtin, and the other one is to use conductive connector to connect with the external antenna.
The table shown below is the specification of builtin antenna.
• Antenna Length 15.74±1.574mm
• Operating Freguancy 2.4GHz
• Antenna Type
• Polariation Type
• Type of Radiation
Planar invertedF antenna (PIFA)
Linear
Omnidirectional
• Peak Gain
• Impedance
• V.S.W.R.
Max 2.62 dBi
50 Ohm
Max 2.0:1
REGULATORY REQUIREMENTS
• USA • EU • Taiwan • Canada • Japan
RELIABILITY REQUIREMENTS
Humidity Test
Operation Mode:
Non-operation Mode:
Description
Relative Humidity:20-90%
Temperature: 25-50
Duration: 3 days
Relative Humidity: 20-90%
Temperature: 25-60
Duration: 4 days
PACKING
The packaging material is customized by customers; the standard packaging contents are:
• Bluetooth USB module (x1)
• ESD BAG (x1)
• Bulk pack carton (500 in 1)
BT-185 Hardware & Driver Reference
ดาวน์โหลด
โฆษณา