Installation and Operation Manual
E2K-405-0218 Rev. 2
February 2018
91
Appendix
Appendix
A.8
Bluetooth Specifications
Wireless:
Class 2 Bluetooth radio
Modulation Method(s):
FHSS: GFSK
Max Output Power Spectral Density:
0.205mW/MHz
Max RF Transmit Power:
4dBm
Antenna Gain for Bluetooth:
PCB antenna, max gain of 0 dBi
at
2.4
GHz
Max RF Transmit Power + Antenna Gain =
Max (EIRP) Output Power:
4dBm + 0dBi = 4dB
Electrical Characteristics
Parameter
Minimum
Type
Maximum
Units
Supply voltage (DC)
3.0
3.3
3.6
V
Average Power Consumption
Radio ON (discovery or inquiry window time)
40
mA
Connected Idle (no sniffs)
25
mA
Connected Idle (sniff 100 ms)
12
mA
Connected with data transfer
40
45
50
mA
Deep slide idle mode
26
mA
Radio Characteristics
Parameter
Freq.
(GHz)
Min.
Typ. Max.
Bluetooth
Specification
Units
Sensitivity at 0.1% BER
2.402
-
-80
-86
≤ -70
dBm
2.441
-
-80
-86
dBm
2.480
-
-80
-86
dBm
RF Transmit Power
2.402
0
2
4
≤ 4
dBm
2.441
0
2
4
dBm
2.480
0
2
4
dBm
Initial Carrier Frequency Tolerance
2.402
-
5
75
75
kHz
2.441
-
5
75
kHz
2.480
-
5
75
kHz
20dB bandwidth for modulated carrier
-
900
1,000
≤ 1,000
kHz
Drift (Five slots packet)
-
15
-
40
kHz
Drift Rate
-
13
-
20
kHz
Δf1
avg
Max Modulation
2.402
140
165
175
> 140
kHz
2.441
140
165
175
kHz
2.480
140
165
175
kHz
Δf2
avg
Min Modulation
2.402
140
190
-
115
kHz
2.441
140
190
-
kHz
2.480
140
190
-
kHz