Bluetooth Low Energy Rf Receiver (Rx) Specifications - Ebyte ESP32-S3-WROOM-1 User Manual

Chengdu Ebyte Electronic Technology Co., Ltd.
parameter
RF transmit power
Carrier Frequency Offset
and Drift
Modulation
characteristics
In-band spurious
emissions

2.6.2 Bluetooth Low Energy RF Receiver (RX) Specifications

parameter
Sensitivity@30.8% PER
Maximum Received Signal@30.8% PER
Common channel suppression ratio C/I
Adjacent channel selective inhibition ratio
C/I
mirror frequency
Adjacent channel image frequency
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describe
RF power control range
Gain Control Step Size
|fn |n=0 , 1 , 2 , . .k maximum
value
|f0 − fn | maximum value
|fn − fn −3|
|f0 − f3|
Δf2avg
Δ f2max minimum value
(at least 99 .9% of ∆ f2max )
±2 MHz offset
±3 MHz offset
> ±3 MHz offset
Table 10 Transmitter Characteristics - Bluetooth Low Energy 500 Kbps
minimum
value
–24.00
—
—
—
—
—
—
—
—
—
—
describe
—
—
F = F0 MHz
F=F0+1MHz
F = F0 – 1 MHz
F = F0 + 2 MHz
F = F0 – 2 MHz
F = F0 + 3 MHz
F = F0 – 3 MHz
F>F0+3MHz
F > F0 – 3 MHz
—
F = Fimage + 1MHz
ESP32-S3-WROOM Series User Manual
typical maximum
value value
0 20.00
3.00 —
0.80 —
1.00 —
0.85 —
0.34 —
213.00 —
196.00
—
–37.00 —
–42.00 —
–44.00 —
minimu typical maximu
m value value m value
— –96.5 —
— 8 —
— 8 —
— 4 —
— 4 —
— -twenty —
three
— -twenty —
three
— –34 —
— –34 —
— –36 —
— –37 —
— –36 —
— –39 —
unit
dBm
dB
kHz
kHz
kHz
kHz
kHz
kHz
dBm
dBm
dBm
unit
dBm
dBm
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
12