User's Manual

M2US50NBT/M2SD50NBT
Hardware Integration Guide
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/wireless
18
Laird
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Freq.
Mode/Rate
[Mbps]
Output Power Per
Chain [dBm]
Typical Current
Consumption Single
Chain (mA)
8
Max. Current
Consumption Single
Chain (mA)
8
5180MHz
54 Mbps
15dBm
490
590
HT20 MCS7
14dBm
450
560
HT40 MCS7
12dBm
470
540
5500MHz
54 Mbps
15dBm
490
590
HT20 MCS7
14dBm
450
560
HT40 MCS7
12dBm
470
540
5825MHz
54 Mbps
15dBm
490
590
HT20 MCS7
14dBm
450
560
HT40 MCS7
12dBm
470
540
7
Performance data are measured under single chain operation.
Note: Final TX power values on each channel are limited by the regulatory certification test limit.
Note: 2.4 GHz does not support HT40 operation, only 5 GHz 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