User's Manual
Page 8/15
PRODUCT SPECIFICATIONS
MAIN CHIPSET
Realtek RTL8725A
FUNCTIONAL SPECIFICATIONS
BT Function
Standard
Bluetooth V5.0LE
Bus Interface
USB2.0
Data Rate
1 Mbps, 2Mbps and Up to 3Mbps
Modulation Scheme
GFSK, π/4-DQPSK and 8-DPSK
Frequency Range
2.402~2.480 GHz
Transmit Output Power
+4 ≤ Output Power ≤ +10dBm; Class I Device
Receiver Sensitivity
< 0.1% BER at -88dBm
Wi-Fi Function
Standard
IEEE802.11b; IEEE 802.11g; IEEE 802.11n.
Bus Interface
USB2.0
Data Rate
802.11b:
11, 5.5, 2, 1 Mbps
802.11g:
54, 48, 36, 24, 18, 12, 9, 6 Mbps
802.11n:
MCS 0 to 15 for HT20MHz
MCS 0 to 15 for HT40MHz
Media Access Control
CSMA/CA with ACK
Modulation Technique
802.11b:
CCK, DQPSK, DBPSK
802.11g:
64QAM, 16QAM, QPSK, BPSK
802.11n:
64QAM, 16QAM, QPSK, BPSK
Network Architecture
Ad-hoc mode (Peer-to-Peer)
Infrastructure mode
Operation Channel
2.4GHz
11: (Ch. 1-11) – United States
13: (Ch. 1-13) – Europe
14: (Ch. 1-14) – Japan
Frequency Range
802.11bg
2.400 ~ 2.4835 GHz
EVM
CCK < 35%
OFDM < -25dB
MCS0(HT20/40MHz) < -5dB