Rainbow Electronics BTM -60х User Manual
Page 2
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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
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