User guide

Block Diagram
Radio Characteristics：VDD=1.8V Temperature=+20℃
Transmitter Performance
Parameter Min. Type Max. Bluetooth Spec. Unit
RF transmit power - 13 - -6 to +20 dBm
RF power control range - 35 -
≥16
RF power range control resolution - 0.5 -
20dB bandwidth for modulated carrier - 820 -
≤1000
KHz
Initial carrier frequency tolerance - 3.0 -
±75
KHz
Drift Rate - 8.0 -
±20
KHz/50uS
DH1 - 8.0 -
±24
KHz
DH3 - 9.0 -
±40
KHz
Carrier frequency
drift
DH5 - 10 -
±40
KHz
+/- 2 MHz - -45 -
≤- 20
dBm
+/- 3 MHz - -48 -
≤- 40
dBm
Adjacent
characteristic
+/- 4MHz -
＜-50
-
≤- 40
dBm
△F1avg
- 165 -
140≤△F1avg≤175
KHz
△F2avg
- 151 - 115 KHz
Modulation
characteristic
△F1avg/△F1avg
- 0.99 -
≥0.8