User's Manual

SSD50NBT
Hardware Integration Guide
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
21
© Copyright 2015 Laird. All Rights Reserved
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Note: 2.4GHz does not support HT40 operation, only 5GHz support HT40 operation.
BLUETOOTH RADIO CHARACTERISTICS
Table 13 through Table 14 describe the basic rate transmitter performance, enhanced data transmitter
performance, basic rate receiver performance, enhanced rate receiver performance, and current consumption
conditions at 25°C.
Table 13: Basic Rate Transmitter Performance Temperature at 25°C (3.3V)
Test Parameter
Min
Typ
Max
BT Spec.
Unit
Maximum RF Output Power
2
6
—
–6 to +10
dBm
Frequency Range
2.4
—
2.4835
2.4 ≤ f ≤ 2.4835
GHz
20 dB Bandwidth
—
925
—
≤ 1000
KHz
Adjacent Channel TX Power F = F0 +
2 MHz
—
–36
—
≤ –20
dBm
Adjacent Channel TX Power F = F0
+3 MHz
—
–42
—
≤ –40
dBm
Δf1avg Maximum Modulation
140
165
175
140 < Δf1avg < 175
KHz
Δf2max Minimum Modulation
—
135
—
≥ 115
KHz
Δf2avg/Δf1avg
—
0.9
—
≥ 0.80
—
Initial Carrier Frequency
—
5
—
≤±75
KHz
Drift Rate
—
5
—
≤ 20
KHz/50 µs
Drift (DH1 packet)
—
6
—
≤25
KHz
Drift (DH5 packet)
—
7
—
≤ 40
KHz
Table 14: Enhanced Data Rate Transmitter Performance 25°C (3.3V)
Test Parameter
Min
Typ
Max
BT Spec.
Unit
Relative Transmit Power
–1
3
6
–4 to +1
dBm
Max Carrier Frequency
Stability |wo|
π/4 DQPSK
—
1
—
≤ ±10
KHz
8 DPSK
—
1
—
Max Carrier Frequency
Stability |wi|
π/4 DQPSK
—
1
—
≤ ±75
KHz
8 DPSK
—
1
—
Max Carrier Frequency
Stability |w0+wi|
π/4 DQPSK
—
2
—
≤ ±75
KHz
8 DPSK
—
1.5
—
RMS DEVM
π/4 DQPSK
—
6
—
≤ 20
%
8 DPSK
—
6
—
≤13
%
Peak DEVM
π/4 DQPSK
—
16
—
≤ 35
%
8 DPSK
—
15
—
≤ 25
%