BT-185 Bluetooth Module Hardware and Driver Reference
CONTENTS CONTENTS..................................................................................2 INTRODUCTION..........................................................................3 SCOPE.............................................................................................. 3 ACRONYMS AND DEFINITIONS...................................................... 3 GENERAL FEATURES...................................................................... 3 ANTENNA SPECIFICATION .............................
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 Description GFSK 8DPSK π/4 DQPSK USB BER dBm EDR 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.
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 Operating Freguancy Antenna Type Polariation Type Type of Radiation Peak Gain Impedance V.S.W.R. 15.74±1.574mm 2.4GHz Planar invertedF antenna (PIFA) Linear Omnidirectional Max 2.62 dBi 50 Ohm Max 2.
Driver Installation DRIVER INSTALLATION STEPS Install the device (if not already installed). When entering Windows for the first time, the device should be detected. Select “Don’t show...” Double-click the driver setup file. Select “Install this driver...”. The installation wizard will prepare to install. Click Next to continue. Read the agreement. Select “I accept...” and click Next.
Driver Installation DRIVER INSTALLATION STEPS Click Next to install in the default folder or change it. Click Install to continue. Drivers will begin installing. After installing, click Finish to exit.
Driver Installation DEVICE AND DRIVER DETAILS Before driver installation, the device may show as “Unknown device” under “Other devices”. After driver installation, the wireless module shows as “Generic Bluetooth Adapter”. Other Windows supporting functions will also be added. Detailed device info. Detailed driver info.
Driver Installation BLUETOOTH CONNECTIONS Click the bluetooth icon on the taskbar to bring up a menu of commands. Select “Add a Bluetooth Device”. Select a device. Use a passkey if necessary. The Bluetooth device will be added. Click Finish when done.
BLUETOOTH CONNECTIONS Devices will be categorized into Computers, Phones and modems, etc. BT-185 Hardware & Driver Reference You can use a phone or modem device for Internet dial-up connections.
Safety Statements Federal Communications Commission Statement This device complies with FCC Rules Part 15. Operation is subject to the following two conditions: • This device may not cause harmful interference, and • This device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to Part 15 of the Federal Communications Commission (FCC) rules.
Safety Statements FCC Radio Frequency (RF) Exposure Caution Statement This equipment complies with FCC RF exposure limits set forth for an uncontrolled environment. To maintain compliance with FCC RF exposure compliance requirements, please follow operation instructions in the user’s manual. This equipment is for operation within indoor frequency ranges and is restricted to indoor environments only.
