Data Sheet

4.7 RF Receiver Characteristics for Bluetooth Low Energy at 1 Mbps
Unless otherwise indicated, typical conditions are: T
A
= 25 °C, VDD = 3.0V. RF center frequency 2.45 GHz. Measured on RF2G4_IO2.
Table 4.7. RF Receiver Characteristics for Bluetooth Low Energy at 1 Mbps
Parameter Symbol Test Condition Min Typ Max Unit
Max usable receiver input
level
SAT Signal is reference signal, packet
length is 37 bytes
1
— 10 — dBm
Sensitivity SENS Signal is reference signal, 37 byte
payload
1
— -97.0 — dBm
With non-ideal signals
2 1
— -96.7 — dBm
Signal to co-channel interfer-
er
C/I
CC
(see notes)
1 3
— +6.6 — dB
N ± 1 Adjacent channel se-
lectivity
C/I
1
Interferer is reference signal at +1
MHz offset
1 4 3 5
— -8.3 — dB
Interferer is reference signal at -1
MHz offset
1 4 3 5
— -8.7 — dB
N ± 2 Alternate channel se-
lectivity
C/I
2
Interferer is reference signal at +2
MHz offset
1 4 3 5
— -42.1 — dB
Interferer is reference signal at -2
MHz offset
1 4 3 5
— -48.9 — dB
N ± 3 Alternate channel se-
lectivity
C/I
3
Interferer is reference signal at +3
MHz offset
1 4 3 5
— -42.4 — dB
Interferer is reference signal at -3
MHz offset
1 4 3 5
— -54.8 — dB
Selectivity to image frequen-
cy
C/I
IM
Interferer is reference signal at im-
age frequency with 1 MHz preci-
sion
1 5
— -42.1 — dB
Selectivity to image frequen-
cy ± 1 MHz
C/I
IM_1
Interferer is reference signal at im-
age frequency +1 MHz with 1
MHz precision
1 5
— -42.4 — dB
Interferer is reference signal at im-
age frequency -1 MHz with 1 MHz
precision
1 5
— -8.3 — dB
Intermodulation performance IM
n = 3
6
— -23 — dBm
Note:
1. 0.1% Bit Error Rate.
2. With non-ideal signals as specified in Bluetooth Test Specification RF-PHY.TS.5.0.1 section 4.7.1
3. Desired signal -67 dBm.
4. Desired frequency 2402 MHz ≤ Fc ≤ 2480 MHz.
5. With allowed exceptions.
6. As specified in Bluetooth Core specification version 5.1, Vol 6, Part A, Section 4.4
BGM210P Blue Gecko Bluetooth Module Data Sheet
Electrical Specifications
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