User Manual

BM23SPKA1NB9
Version: 0.94 - 20 - 22/9/2014
Table 8 Transmitter section for EDR (25℃)
Min
Typ
Max
Bluetooth
specification
Unit
Relative transmit power
-1.2
-4 to 1
dB
π/4 DQPSK max
carrier frequency
stability
|ωo|
freq. error
2.5
5
≤10 for all
blocks
KHz
|ωi|
initial freq.
error
2.5
5
≤75 for all
blocks
KHz
|ωo+ωi|
block freq.
error
5
10
≤75 for all
blocks
KHz
8DPSK max carrier
frequency stability
|ωo|
freq. error
2.5
5
≤10 for all
blocks
KHz
|ωi|
initial freq.
error
2.5
5
≤75 for all
blocks
KHz
|ωo+ωi|
block freq.
error
5
10
≤75 for all
blocks
KHz
π/4 DQPSK
modulation accuracy
RMS DEVM
7
12.2
≤20
%
99% DEVM
PASS
≤30
%
Peak DEVM
25
≤35
%
8DQPSK
modulation accuracy
RMS DEVM
7
≤13
%
99% DEVM
PASS
≤20
%
Peak DEVM
20
≤25
%
In-band spurious
emissions
Note: F
0
=2441MHz
F > F
0
+3MHz
<-52
≤-40
dBm
F < F
0
-3MHz
<-53
≤-40
dBm
F = F
0
-3MHz
-46
≤-40
dBm
F = F
0
-2MHz
-34
≤-20
dBm
F = F
0
-1MHz
-34
≤-26
dBm
F = F
0
+1MHz
-37
≤-26
dBm
F = F
0
+2MHz
-34
≤-20
dBm