User's Manual

Bluetooth USB Adapter User’s Manual
54
9 Product Specifications
Model Name BT-333E
Product Name Bluetooth USB Adapter
Chipset Broadcom BCM2045
Certification FCC/CE/DGT
Standard Bluetooth v2.0
Frequency Band 2.4~2.4835GHz unlicensed ISM band
Modulation Method
GFSK for 1Mbps;
π/4-DQPSK for 2Mbps; 8DPSK for 3Mbps
Spread Spectrum FHSS (Frequency Hopping Spread Spectrum)
Transfer rates (Max) Max UART baud rates of 3Mbps
RF Output Power 11 dBm
Working distance Greater than 10m in free space
Sensitivity <-82dBm at < 0.1% BER
Antenna SMD Type Antenna
Input power DC 5V (via USB Port)
I/O Interface USB
LED indicator Power / Active
Serial Port, Dial Up Networking, Fax, Headset,
PIM Item Transfer, PIM Synchronization, AV
Services supported
File Transfer, Network Access, Audio Gateway, HID
OS Support Windows Win 98SE / Me / 2000 / XP
Operation temperature: 0
℃
~ + 60
℃
Storage temperature: -10 ℃ ~ +70 ℃
Environment
Humidity: 5 ~ 90% non-condensing
Size 49.36 (L) x 17.99(W) x 7.55(H) mm
Weight 6.3 g