BC41B143A-DS-003PC Datasheet, PDF (24/94 Pages) List of Unclassifed Manufacturers – BlueCore 4-ROM Plug-n-Go Single Chip Bluetooth v2.0 + EDR System

Radio Characteristics - Basic Data Rate
5.2 Temperature -40°C
5.2.1 Transmitter
Radio Characteristics
VDD = 1.8V
Min
Maximum RF transmit power^(a)
RF power control range
RF power range control resolution
20dB bandwidth for modulated carrier
Adjacent channel transmit power
F = F₀± 2MHz^{(c) (d)}
Adjacent channel transmit power
F = F₀± 3MHz^{(c) (d)}
∆f1avg Maximum Modulation
∆f2max Minimum Modulation
∆f2avg/∆f1avg
Initial carrier frequency tolerance
Drift Rate
Drift (single slot packet)
Drift (five slot packet)
TBD
25
-
-
-
-
140
115
0.8
-
-
-
-
Temperature = -40°C
Typ
Max
Bluetooth
Specification
3.5
-
-6 to +4^(b)
35
-
≥16
0.5
-
-
780
1000
≤1000
-40
-20
≤-20
Unit
dBm
dB
dB
kHz
dBm
-45
-40
≤-40
dBm
165
175
140<∆f1avg<175
kHz
151
-
115
kHz
0.97
-
≥0.80
-
10
±75
±75
kHz
7
20
≤20
kHz/50µs
8
25
≤25
kHz
12
40
≤40
kHz
(a) _{BlueCore4-ROM Plug-n-Go firmware maintains the transmit power to be within the Bluetooth specification v2.0+EDR}
limits.
(b) _{Class 2 RF transmit power range, Bluetooth specification v2.0+EDR}
(c) _{Measured at F0 = 2441MHz}
(d) _{Up to three exceptions are allowed in v2.0+EDR of the Bluetooth specification.}
5.2.2 Receiver
Radio Characteristics
VDD = 1.8V
Frequency
(GHz)
Min
2.402
-
Sensitivity at 0.1% BER
for all packet types
2.441
-
2.480
-
Maximum received signal at 0.1% BER
-20
Typ
-86
-86
-88
TBD
Temperature = -40°C
Max
Bluetooth
Specification
TBD
TBD
≤-70
TBD
-
≥-20
Unit
dBm
dBm
BC41B143A-ds-003Pc
Advance Information
© Cambridge Silicon Radio Limited 2005
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