Radio characteristics – basic data rate – Rainbow Electronics BTM -17х User Manual
Page 2
Radio Characteristics – Basic Data Rate
Radio Characteristics, VDD = 3.3V Temperature =+20°C
Freauency
(GHz)
Min Typ Max
Bluetooth
Specification
Unit
2.402 -
-83
-82
dBm
2.441 -
-83
-82
dBm
Sensitivity at 0.1% BER
2.480 -
-83
-82
< - 70
dBm
2.402 -
-6 0
dBm
2.441 -
-6 0
dBm
Maximum received signal at
0.1% BER
2.480 -
-6 0
> - 20
dBm
2.402 -
+2 -
dBm
2.441 -
+2 -
dBm
RF transmit power
(1)
2.480 -
+2 -
-6 to +4
(2)
dBm
2.402 -
12
20
kHz
2.441 -
10
20
kHz
Initial carrier frequency tolerance
2.480 -
9
20
±75
kHz
2.402 -
879
1000
kHz
2.441 -
816
1000
kHz
20dBm bandwidth for modulated
carrier
2.480 -
819
1000
< 1000
kHz
2.402 -
- 20
kHz
2.441 -
- 20
kHz
Drift (single slot packet)
2.480 -
- 20
<25
kHz
2.402 -
- 20
kHz
2.441 -
- 20
kHz
Drift (five slot packet)
2.480 -
- 20
<40
kHz
2.402 -
- 15
kHz/50µs
2.441 -
- 15
kHz/50µs
Drift Rate
2.480 -
- 15
20
kHz/50µs
RF power control range
16
35
-
>16 dB
RF power range control resolution
-
1.8
-
-
dB
2.402 145
165
175
kHz
2.441 145
165
175
kHz
△f1
avg
“Maximum Moudulation”
2.480 145
165
175
140<△f1
avg
<175
kHz
2.402 115
150 -
kHz
2.441 115
150 -
kHz
△f2
maz
“Minimum Modulation”
2.480 115
150 -
115
kHz
C/I co-channel
-
10
11
<= 11
dB
Adjacent channel selectivity C/I F=F
0
+1 MHz
(3)(5)
- -4 0
<= 0
dB
Adjacent channel selectivity C/I F=F
0
- 1MHz
(3)(5)
- -4 0
<= 0
dB
Adjacent channel selectivity C/I F=F
0
+2 MHz
(3)(5)
- -35 -30
<= - 30
dB
Adjacent channel selectivity C/I F=F
0
- 2MHz
(3)(5)
- -21 -20
<= - 20
dB
Adjacent channel selectivity C/I F>=F
0
+3 MHz
(3)(5)
- -45 -
<= - 40
dB
Adjacent channel selectivity C/I F<=F
0
-5 MHz
(3)(5)
- -45 -
<= - 40
dB
Adjacent channel selectivity C/I F=F
image
(3)(5)
- -18 -9
<= - 9
dB
Adjacent channel transmit power F=F
0
±2MHz
(4)(5)
- -35 -20
<= - 20
dBc
Adjacent channel transmit power F=F
0
±3MHz
(4)(5)
- -55 -40
<= - 40
dBc
Notes:
(1)
BlueCore-External firmware maintains the transmit power to be within the Bluetooth specification v2.0
limits.
(2)
Class 2 RF transmit power range, Bluetooth specification v2.0
(3)
Up to five exceptions are allowed in v2.0 of the Bluetooth specification
(4)
Up to three exceptions are allowed in v2.0 of the Bluetooth specification