bc41b143a07 ETC-unknow, bc41b143a07 Datasheet - Page 25

• Manufacturer Part Number: bc41b143a07
• Description: Single Chip Bluetooth
• Manufacturer: ETC-unknow

4.3
4.3.1
4.3.2
CS-101564-DSP12
Radio Characteristics
Maximum RF transmit power
RF power control range
RF power range control resolution
20dB bandwidth for modulated carrier
Adjacent channel transmit power
F = F
Adjacent channel transmit power
F = F
∆f1
∆f2
∆f2
Initial carrier frequency tolerance
Drift Rate
Drift (single slot packet)
Drift (five slot packet)
Radio Characteristics
Sensitivity at 0.1% BER
for all packet types
Maximum received signal at 0.1% BER
avg
max
avg
(a)
(b)
(c)
(d)
0
0
/∆f1
Maximum Modulation
± 2MHz
± 3MHz
Minimum Modulation
BlueCore4-ROM firmware maintains the transmit power to be within the Bluetooth v2.1 + EDR specification limits
Class 2 RF transmit power range, Bluetooth v2.1 + EDR specification
Measured at F
Three exceptions are allowed in Bluetooth v2.1 + EDR specification
avg
Temperature -25°C
Transmitter
Receiver
(c) (d)
(c) (d)
0
= 2441MHz
Frequency
(a)
(GHz)
2.402
2.441
2.480
VDD = 1.8V
VDD = 1.8V
Min
Min
Production Information
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
© CSR plc 2003-2007
-86.5
-86.0
-86.5
0.98
Typ
780
165
152
Typ
5.0
0.5
-32
-43
35
10
9
7
7
9
Temperature = -25°C
Temperature = -25°C
Max
Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Radio Characteristics - Basic Data Rate
140<∆f1
Specification
Specification
Bluetooth
Bluetooth
-6 to +4
≤1000
≥0.80
≥115
≤-20
≤-40
≤-70
≥-20
≥16
±75
≤20
≤25
≤40
-
avg
<175
(b)
Page 25 of 97
kHz/50µs
dBm
dBm
dBm
dBm
dBm
Unit
Unit
kHz
kHz
kHz
kHz
kHz
kHz
dB
dB
-