User Manual

BTM-110 Specification
Radio Characteristics – Basic Data Rate
Radio Characteristics, VDD = 3.3V Temperature =+20°C
Freauency
(GHz)
Min Typ Max Bluetooth
Specification
Unit
2.402 - -85 -83 dBm
2.441 - -85 -83 dBm
Sensitivity at 0.1% BER
2.480 - -85 -83
<
- 70
dBm
2.402 0 - - dBm
2.441 0 - - dBm
Maximum received signal at
0.1% BER
2.480 0 - -
>
- 20
dBm
2.402 -2 2 - dBm
2.441 -2 2 - dBm
RF transmit power
(1)
2.480 -2 2 -
-6 to +4
(2)
dBm
2.402 - 12 75 kHz
2.441 - 10 75 kHz
Initial carrier frequency tolerance
2.480 - 9 75
±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 - - 25 kHz
2.441 - - 25 kHz
Drift (single slot packet)
2.480 - - 25
<
25
kHz
2.402 - - 40 kHz
2.441 - - 40 kHz
Drift (five slot packet)
2.480 - - 40
<
40
kHz
2.402 - - 20 kHz/50µs
2.441 - - 20 kHz/50µs
Drift Rate
2.480 - - 20
20
kHz/50µs
RF power control range 16 35 - >16 dB
RF power range control resolution - 1.8 - - dB
2.402 140 165 175 kHz
2.441 140 165 175 kHz
△f1
avg
“Maximum Moudulation”
2.480 140 165 175
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