Ebyte ESP32-S3-WROOM-1 User Manual page 11

Chengdu Ebyte Electronic Technology Co., Ltd.
parameter
RF transmit power
Carrier frequency offset
and drift
modulation
characteristics
In-band spurious
emissions
parameter
RF transmit power
Carrier frequency offset
and drift
modulation
characteristics
In-band spurious
emissions
Copyright ©2012，Chengdu Ebyte Electronic Technology Co.,Ltd.
describe
RF power control range
Gain control step size
|fn |n=0 , 1 , 2 , . .k maximum
value
|f0 − fn | maximum value
|fn − fn −5 | maximum value
|f1 − f0|
∆f 1avg
∆ f2max minimum
(at least 99 .9% of ∆ f2max )
∆f2avg/∆f1avg
± 4 MHz offset
± 5 MHz offset
> ± 5 MHz offset
Table 8 Transmitter Characteristics - Bluetooth Low Energy 2 Mbps
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|
∆f 1avg
∆ f 1max minimum
(at least 99.9% of Δ f 1max )
±2 MHz offset
±3 MHz offset
> ±3 MHz offset
Table 9 Transmitter Characteristics - Bluetooth Low Energy 125 Kbps
ESP32-S3-WROOM Series User Manual
minimum typical maximum
value value
–24.00 0
— 3.00
— 2.50
— 2.00
— 1.40
— 1.00
— 499.00
416.00
—
— 0.89
— –42.00
— –44.00
— –47.00
minimum typical maximum
value value
–24.00 0
— 3.00
— 0.80
— 1.00
— 0.30
— 1.00
— 248.00
222.00
—
— –37.00
— –42.00
— –44.00
unit
value
20.00 dBm
— dB
— kHz
— kHz
— kHz
— kHz
— kHz
kHz
—
— —
— dBm
— dBm
— dBm
unit
value
20.00 dBm
— dB
— kHz
— kHz
— kHz
— kHz
— kHz
kHz
—
— dBm
— dBm
— dBm
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