Data Sheet

Module：EWN-8250FGT1AA
EWN-8258FAT1BA
Waiting for your suggestion at anytime.
-
5 -
E-mail：[e-mail]
Table 2 RX Performance
Item Sym. Min. Typ. Max. Unit Condition
BLE 1Mbps RF_Rx performance (±250KHz deviation)
Sensitivity 1Mbps -95 dBm
Frequency Offset
Tolerance
-250 +300 KHz
Co-channel rejection -11 dB Wanted signal at -67dBm
Image rejection 37 dB Wanted signal at -67dBm
In-band blocking
rejection
(Equal Modulation
Interference)
+1/-1 MHz
offset
1/3 dB
Wanted signal at -67dBm
+2/-2 MHz
offset
37/39 dB
>=3 MHz
offset
42 dB
Table 3 TX Performance
Item Sym. Min. Typ. Max. Unit Condition
BLE 1Mbps RF_TX performance
Output power,
maximum setting
10 dBm
Output power,
minimum setting
-45 dBm
Programmable
output power range
55 dB
Modulation 20dB
bandwidth
2.5 MHz