Specifications

Products Model Product Name Document NO. Version Effective Date
U8
Sport Bluetooth
Headphone
V1.0 2016-8-16
2 Product electrical characteristics
2.1 RF Features
Temperature +20℃
Radio characteristics,VDD=?V Temperature=+20℃
Frequenc
y (GHz)
Min Type Max
Bluetooth
Specificat
ion
unit
Sensitivity at 0.1% BER
2402
≤-90
dBm
2441 dBm
2480 dBm
Maximum received signal at
0.1% BER
2402
≥-20
dBm
2441 dBm
2480 dBm
RF transmit power
2402
-6 to +4
dBm
2441 dBm
2480 dBm
Initial carrier frequency
tolerance
2402
±75
KHz
2441 KHz
2480 KHz
20dB bandwith for modulated
carrier
2402
≤1000
KHz
2441 KHz
2480 KHz
Drift(single slot packet)
2402
≤25
KHz
2441 KHz
2480 KHz
Drift(five slot packet)
2402
≤40
KHz
2441 KHz
2480 KHz
Drift Rate 2402 20
KHz/
50us
4/5
SHENZHEN MIFANG NETWORK TECHNOLOGY CO., LTD