User's Manual

BM90SPKA5MG7
Version: 1.01 - 7 - 6/26/2014
Radio Characteristics:
Transmitter section for BDR
VCC_RF = 1.85V
Temperature = 25ºC
Min Typ Max
Bluetooth
specification
Unit
Maximum RF transmit power 3 4.0 -6 to 4 dBm
RF power variation over temperature
range with compensation enabled
±2 dB
RF power control range 20 ≥16 dB
RF power range control resolution 0.5 dB
20dB bandwidth for modulated carrier 900 ≤1000 KHz
ACP
Note:
F
0
=2441MHz
F = F
0
±2MHz -28 ≤-20 dBm
F = F
0
±3MHz -46 ≤-40 dBm
F = F
0
±>3MHz -54 ≤-40 dBm
∆f
1avg
maximum modulation 150 165
140<∆f
1avg
<175
KHz
∆f
2max
maximum modulation 140 150 ≥115 KHz
∆f
2avg
/∆f
1avg
0.95 1 ≥0.80
ICFT (abs) 0 5 10 75 KHz
Drift rate (abs) 2 7 ≤20
KHz/50u
s
Drift (single slot packet, abs) 12 ≤25 KHz
2
nd
harmonic content @ Tx= 4dBm -53 ≤-47 dBm
3
rd
harmonic content @ Tx= 4dBm -55 ≤-47 dBm