Specifications

Shanghai Yancan Electronic Technology Co.,Ltd.
Dual Mode Bluetooth
Caution! The absolute maximum ratings in the following table indicates voltages levels where
permanent physical damage to the device can occur, even if these limits were exceeded for only a brief
duration.
Param.
Specification
Unit
Min. Typ. Max.
VDD
3.0 -
3.6 V
Ambient Temperature -30 -- +85
℃
Storage Temperature -40 +125
℃
3.2 RF Characteristics
3.2.1 Trans
mitter RF Parameters
Param. conditions Min. Typ. Max. Unit
General
Frequency Range - 2402 - 2480 MHz
Modulation Accuracy
π/4-DQPSK F
requency Stability
- -10 - 10 kHz
π/4-DQPSK RMS DEVM
- - - 20 %
π/4-QPSK Peak DEVM
- - - 35 %
π/4-DQPSK 99% DEVM
- - - 30 %
8-DPSK Frequency Stability - -10 - 10 kHz
8-DPSK RMS DEVM - - - 13 %
8-DPSK Peak DEVM - - - 25 %
8-DPSK 99% DEVM - - - 20 %
In-Band Spurious Emissions
1.0 MHz < |M-N
| < 1.5 MHz
- - - -26 dBm
1.5 MHz
<
|M-N|
<
2.5 MHz
- - - -20 dBm
|M-N|
≥
2.5 MHz
- - - -40 dBm
Out-of-Band Spurious Emissions
30 MHz ~ 1 G
Hz - - - -36 dBm
1 GHz ~ 12.75 GHz - - - -30 dBm
1.8 GHz ~ 1.9 GHz - - - -47 dBm
5.15 GHz ~ 5.3 GHz - - - -47 dBm
RF Power
BLE:5.62dBm
BT3.0:-2.24dBm(GFSK)
-3.25dBm(π/4-DQPSK)
-2.75dBm(8DPSK)