User's Manual

GC-4030 Page 6/10 2019/6/19
1 PRODUCT OVERVIEW
1.1 FEATURES
 Operate at 2.4GHz / 5GHz band
 867Mbps PHY Rate Support
 2T2R Mode
 USB 2.0 support for date rates up to 12Mbps full speed and 480Mbps high speed
 IEEE standards support: IEEE 802.11a/b/g and 802.11n/ac
 Bluetooth supports up to V4.2
 802.11i- WEP 64/128, AES, TKIP
 RoHS compliance
 Halogen Free compliance
1.2 GENERAL SPECIFICATIONS
Main Chipset
RTL8822BU
Standard
IEEE 802.11ac/a/b/g/n , Bluetooth 4.2 LE
Bus Interface
USB 2.0 for WLAN and BT controller
Data Rate
WiFi:
802.11b:
CCK, DQPSK, DBPSK
802.11a, 802.11g:
64QAM, 16QAM, QPSK, BPSK
802.11n:
64QAM, 16QAM, QPSK, BPSK
802.11ac:
256QAM, 64QAM, 16QAM, QPSK, BPSK
Bluetooth:
GFSK, π/4-DQPSK and 8-DPSK
Frequency Range
2.400 ~ 2.4835 GHz
5.150 ~ 5.85GHz
Transmit Output
Power
WiFi:
11b: 15+/-1.5dBm(11Mbps)
11a/g: 13+/-1.5dBm(54Mbps)
2.4G:
11n: 13+/-1.5dBm(MCS7HT20)
11n: 12+/-1.5dBm(MCS7HT40)
5G:
11n: 12+/-1.5dBm(MCS7HT20)
11n: 11+/-2dBm(MCS7HT40)
11ac: 9+/-2dBm (HT80)
Bluetooth:
6dBm
Receive Sensitivity
WiFi:
11b @ 11Mbps: (Max.) : -85dBm , (Typical) : -89.5dBm (PER<8%)
11g @ 54Mbps: (Max.) : -69dBm , (Typical) : -76dBm (PER<10%)