Data Sheet

EnzyTek Technology, Inc.
7F, No. 35, Hsueh Fu Rd., Hsinchu 300,
Taiwan , R.O.C.
TEL：[phone] FAX： [phone]
11/25
Radio Characteristics
VCC = 3.3V and test under Non-EDR environment
Min Typ Max Bluetooth Spec. Unit
Maximum RF transmit power 7 8 9 0 ~ +20 dBm
2.402 GHz -90 dBm
Sensitivity, 0.1% BER 2.411 GHz -90
≦-70
dBm
2.480 GHz -90 dBm
RF Power control range 18
≧16
dB
RF Power control resolution 3.5 5.5
2dB≦ step ≦8dB
dBm
20dB bandwidth for modulated carrier 910
≦1000
kHz
Δf1avg Max. modulation
155 165 170 140 < f1avg < 175 kHz
Δf2max Min.. modulation
135 185
≧115
kHz
Δf1avg /Δf2avg
0.9 1.15 1.25
≧0.80
Initial Center Frequency -15 +15
≦±75
kHz
Frequency Drift Rate -340 340
≦±400
kHz/us
Frequency Drift (single slot packet) -20 -10 20
≦±25
kHz
Frequency Drift (five slot packet) -20 -12 20
≦±40
kHz