China WIFI + BT4.0 2.4/5.8G,1T1R, Combo SDIO Module(8821AS), Find details about China Wi-Fi Module, Db Wi-Fi Module from WIFI + BT4.0 2.4/5.8G,1T1R, Combo SDIO Module(8821AS)
Operating | Temperature: 0°C to +55°C |
Relative Humidity: 10-90% (non-condensing) | |
Storage | Temperature: -40°C to +80°C (non-operating) |
Relative Humidity: 5-90% (non-condensing) | |
MTBF (Mean Time Between Failures) | Over 150,000hours |
Features | Descriptions | |
Main Chipset | Realtek RTL8821AS | |
Operating Frequency | 2.4G: 2.4000GHz~2.4835GHz 5G: 5.150GHz~5.825GHz | |
Host Interface | SDIO | |
WIFI Standard | iEEE802.11a/b/g/n/ac | |
Modulation | 802.11b: CCK(11, 5.5Mbps), QPSK(2Mbps), BPSK(1Mbps) 802.11 g/n: OFDM | |
PHY Data rates | 802.11a: up to 54Mbps 802.11b: 11,5.5,2,1 Mbps 802.11g: 54,48,36,24,18,12,9,6 Mbps 802.11n: up to 150Mbps 802.11ac: up to 433.3Mbps | |
Transmit Output Power | 802.11b@11Mbps 16±2dBm 802.11g@6Mbps 15±2dBm 802.11g@54Mbps 15±2dBm 802.11n@65Mbps 14±2dBm (MCS 0_HT20) 14±2dBm (MCS 7_HT20) 13±2dBm (MCS 0_HT40) 13±2dBm (MCS 7_HT40) | |
EVM | 802.11g /54Mbps : EVM<=-25dB 802.11n /65Mbps : EVM<=-28dB | |
Receiver Sensitivity Bandwidth: 20MHz | 802.11b@8% PER 1Mbps≤-83±1dBm 2Mbps≤-80±1dBm 5.5Mbps≤-79±1dBm 11Mbps≤-76±1dBm | |
802.11g@10% PER 6Mbps ≤-82±1dBm 9Mbps ≤-81±1dBm 12Mbps ≤-79±1dBm 18Mbps ≤-77±1dBm 24Mbps ≤-74±1dBm 36Mbps ≤-70±1dBm 48Mbps ≤-66±1dBm 54Mbps ≤-65±1dBm | ||
802.11n@10% PER MCS 0 ≤-82±1dBm MCS 1 ≤-79±1dBm MCS 2 ≤-77±1dBm MCS 3 ≤-74±1dBm MCS 4 ≤-70±1dBm MCS 5 ≤-66±1dBm MCS 6 ≤-65±1dBm MCS 7 ≤-64±1dBm | ||
802.11a@10% PER 6Mbps ≤-82±1dBm 9Mbps ≤-81±1dBm 12Mbps ≤-79±1dBm 18Mbps ≤-77±1dBm 24Mbps ≤-74±1dBm 36Mbps ≤-70±1dBm 48Mbps ≤-66±1dBm 54Mbps ≤-65±1dBm | ||
Receiver Sensitivity Bandwidth: 40MHz | 802.11n@10% PER MCS 0 ≤-79±1dBm MCS 1 ≤-76±1dBm MCS 2 ≤-74±1dBm MCS 3 ≤-71±1dBm MCS 4 ≤-67±1dBm MCS 5 ≤-63±1dBm MCS 6 ≤-62±1dBm MCS 7 ≤-61±1dBm | |
Operation Range | Up to 150meters in open space | |
RF Antenna | External Antenna | |
OS Support | Android / Win CE /iOS /Linux/Windows 2000/XP/WIN7 | |
Security | WEP,TKIP,AES,WPA,WPA2 | |
Power Consumption 3.3V Power supply | LINK | 170mA |
TX 2.4G | 20M:220mA; 40M:200mA | |
TX 5G | 20M:260mA; 40M:230mA; 80M: 220mA | |
RX | 170mA |
Features | Descriptions | |
Main Chipset | Realtek RTL8821AS | |
Operating Frequency | 2.402~2.480GHz (0-78 channel) | |
BT Standard | BT4.0 | |
Modulation | GFSK,DPSK | |
PHY Data rates | 4,3,2,1 Mbps | |
RF Power | 8±2dBm Max | |
Receiver Sensitivity | ≤-86±1dBm | |
Host Interface | UART | |
Operation Range | Up to 10meters in open space | |
RF Antenna | External Antenna | |
OS Support | Android / Win CE /iOS /Linux/Windows 2000/XP/WIN7 | |
Power Consumption 3.3V Power supply | LINK | 180mA |
TX | 240mA | |
RX | 180mA | |
Dimension | Typical: L20.0*W14.0*T1.6mm |