Specifications

Copyright © Minew
10
m1805 Module Specification
Selectivity +-4MHz
Wanted signal at -67dBm, modulated interferer at +/- 4MHz, 37
Byte BER=1E-3
40
I/C dB
Selectivity +-5MHz
or More
Wanted signal at -67dBm, modulated interferer at >=+/- 5MHz,
37 Byte BER=1E-3
55
I/C dB
Selectivity Imag
frequency
Wanted signal at -67dBm, modulated interferer at
imagefrequency, 37 Byte BER=1E-3
22
I/C dB
Intermodulation
Wanted signal at 2402MHz, -64dBm, Two interferers at 2405
and 2408 MHz respectively, at the given power level, 37 Byte
BER=1E-3
-20
dBm
Carrier Frequency
Offset Tolerance
+-350
KHz
Sample Clock
Offset Tolerance
+-120
ppm
3.3.5 RX 500kbps GFSK
Parameter
Description
Min
Typ.
Max.
Units
Rx Sensitivity
Sensitivity test 500Kbps BLE ideal transmitter, 37 Byte
BER=1E-3
-98
dBm
co-channel rejection
modulated interferer in channel, 37 Byte BER=1E-3
-4
I/C dB
Selectivity +-1MHz
Wanted signal at -67dBm, modulated interferer at +/- 1MHz,
37 Byte BER=1E-3
10
I/C dB
Selectivity +-2MHz
Wanted signal at -67dBm, modulated interferer at +/- 2MHz,
37 Byte BER=1E-3
45
I/C dB
Selectivity +-3MHz
Wanted signal at -67dBm, modulated interferer at +/- 3MHz,
37 Byte BER=1E-3
50
I/C dB
Selectivity +-4MHz
Wanted signal at -67dBm, modulated interferer at +/- 4MHz,
37 Byte BER=1E-3
50
I/C dB
Selectivity +-5MHz or
More
Wanted signal at -67dBm, modulated interferer at >=+/-
5MHz, 37 Byte BER=1E-3
55
I/C dB
Selectivity Imag
frequency
Wanted signal at -67dBm, modulated interferer at
imagefrequency, 37 Byte BER=1E-3
24
I/C dB
Intermodulation
Wanted signal at 2402MHz, -64dBm, Two interferers at 2405
and 2408 MHz respectively, at the given power level, 37 Byte
Ber=1E-3
-19
dBm
Carrier Frequency
Offset Tolerance
+-350
KHz
Sample Clock Offset
Tolerance
+-120
ppm