BC41B143A-DS-003PC Datasheet, PDF (28/94 Pages) List of Unclassifed Manufacturers – BlueCore 4-ROM Plug-n-Go Single Chip Bluetooth v2.0 + EDR System

Radio Characteristics - Enhanced Data Rate
6.1.2 Receiver
Radio Characteristics
Sensitivity at 0.01%
BER^(a)
Maximum received
signal at 0.1% BER^(a)
C/I co-channel at 0.1%
BER^(a)
Adjacent channel
selectivity
C/I F=F₀ +1MHz^{(a) (b)}
(c)
Adjacent channel
selectivity
C/I F=F₀ -1MHz ^{(a) (b) (c)}
VDD = 1.8V
Modulation
π/4 DQPSK
8DPSK
π/4 DQPSK
8DPSK
π/4 DQPSK
8DPSK
π/4 DQPSK
Temperature = +20°C
Min
Typ
-
-86
-
-79
-
-6
-
-7
-
+11
-
+19
-
-8
8DPSK
-
-2
π/4 DQPSK
-
-8
8DPSK
-
-2
Max
-
-
-
-
-
-
-
-
-
-
Bluetooth
Specification
≤-70
≤-70
≥-20
≥-20
≤+13
≤+21
≤0
≤+5
≤0
≤+5
Unit
dBm
dBm
dBm
dBm
dB
dB
dB
dB
dB
dB
Adjacent channel
selectivity
π/4 DQPSK
-
-35
-
C/I F=F₀ +2MHz^{(a) (b) (c)}
8DPSK
-
-35
-
Adjacent channel
selectivity
π/4 DQPSK
-
-23
-
C/I F=F₀ -2MHz^{(a) (b) (c)}
8DPSK
-
-19
-
Adjacent channel
selectivity
π/4 DQPSK
-
-43
-
C/I F≥F₀ +3MHz^{(a) (b) (c)}
8DPSK
-
-40
-
Adjacent channel
selectivity
π/4 DQPSK
-
-43
-
C/I F≤F₀ 5MHz^{(a) (b) (c)}
8DPSK
-
-38
-
Adjacent channel
selectivity
π/4 DQPSK
-
-17
-
C/I F=F_Image(a) ^{(b) (c)}
8DPSK
-
-10
-
≤-30
dB
≤-25
dB
≤-20
dB
≤-13
dB
≤-40
dB
≤-33
dB
≤-40
dB
≤-33
dB
≤-7
dB
≤0
dB
(a) _{Measurements methods are in accordance with the Bluetooth v2.0+EDR RF Test Specification}
(b) _{Up to five exceptions are allowed in the Bluetooth v2.0 +EDR RF Test Specification.BlueCore4-ROM Plug-n-Go is}
guaranteed to meet the C/I performance as specified by the Bluetooth v2.0 +EDR RF Test Specification
(c) _{Measured at F0 = 2405MHz, 2441MHz, 2477MHz}
Notes:
Results shown are referenced to the unbalanced port of the balun.
BC41B143A-ds-003Pc
Advance Information
© Cambridge Silicon Radio Limited 2005
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