Ultra-Miniature Bluetooth Module

摘要

Thepaper is designed Bluetooth Module, The receiver sensitivity of the Module is better than -84 dBm, and the Output Power is higher than -2dBm ,when Baseband pattern is 00001111. The modulation index is larger than 127KHz, the Module's operating Temperature Range is from -25℃ to +75℃. The Module Max current is lower than 20mA when max output level and save sleep current is below 30uA.The communication range is more than 10 meter , and the test result of modulation and frequency drift is fitted Bluetooth Specification Ver1.1, and the Module size is 10.8mmx10.8mmx1.8mm .