Update Description

浙江东胜物联技术有限公司
Zhejiang Dusun Electron Co., Ltd.
杭州市大关路 189 号万通中心 A 幢 8 楼 Floor 8, Building A, Wantong Center
Tel: [phone] 8810480 Hangzhou, China
Website: www.dusuniot www.dusunremotes.com www.dusunlock.com
Max usable receiver input level
Signal is reference signal
1
-
10
-
dBm
Sensitivity
Signal is reference signal, 37 bytepayload
2
-
-93
-
dBm
Signal to co-channel interferer
(see notes)
1 4
-
8.6
-
dB
N ± 1 Adjacent channel
selectivity
Interferer is reference signal at +1MHz offset
1 5 4 6
-5.3
dB
Interferer is reference signal at -1MHz offset
1 5 4 6
-5.8
dB
Selectivity to image frequency
Interferer is reference signal at image frequency
with 1 MHz preci-sion
1 6
-
-22.8
-
dB
Intermodulation performance
n = 3 (see note
7
)
-
-18.3
-
dBm
Note:
1.0.017% Bit Error Rate.
2.0.1% Bit Error Rate.
3.With non-ideal signals as specified in Bluetooth Test Specification RF-PHY.TS.5.0.1 section 4.7.1
4.Desired signal -67 dBm.
5.Desired frequency 2402 MHz ≤ Fc ≤ 2480 MHz.
6.With allowed exceptions.
7.As specified in Bluetooth Core specification version 5.1, Vol 6, Part A, Section 4.4
4.3.5 RF Receiver Characteristics for Bluetooth Low Energy in the 2.4 GHz Band 500 kbps
Parameter
Test Condition
Min.
Typ.
Max.
Unit
Max usable receiver input level
Signal is reference signal
1
-
10
-
dBm
Sensitivity
Signal is reference signal, 37 bytepayload
2
-
-99
-
dBm
Signal to co-channel interferer
(see notes)
1 4
-
2.7
-
dB
N ± 1 Adjacent channel
selectivity
Interferer is reference signal at +1MHz offset
1 5 4 6
-
-7.1
-
dB
Interferer is reference signal at -1MHz offset
1 5 4 6
-
-7.4
-
dB
Selectivity to image frequency
Interferer is reference signal at image frequency
with 1 MHz preci-sion
1 6
-
-49
-
dB
Note:
1.0.017% Bit Error Rate.
2.0.1% Bit Error Rate.
3.With non-ideal signals as specified in Bluetooth Test Specification RF-PHY.TS.5.0.1 section 4.7.1
4.Desired signal -67 dBm.
5.Desired frequency 2402 MHz ≤ Fc ≤ 2480 MHz.
6.With allowed exceptions.
4.3.6 RF Receiver Characteristics for Bluetooth Low Energy in the 2.4 GHz Band 125 kbps
Parameter
Test Condition
Min.
Typ.
Max.
Unit
Max usable receiver input level
Signal is reference signal
1
-
10
-
dBm
Sensitivity
Signal is reference signal, 37 bytepayload
2
-
-104
-
dBm
Signal to co-channel interferer
(see notes)
1 4
-
0.9
-
dB
N ± 1 Adjacent channel
selectivity
Interferer is reference signal at +1MHz offset
1 5 4 6
-
-12.4
-
dB
Interferer is reference signal at -1MHz offset
1 5 4 6
-
-12.8
-
dB
Selectivity to image frequency
Interferer is reference signal at image frequency
-
-53
-
dB