Realtek RTL8191SE WIRELESS 802.11b/g/n 1T2R PCIe 1X card Desktop PC WIFI Adapter
Specifications
| Return Shipping Will Be Paid By | Buyer |
| All Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 30 Days |
| MPN | Does Not Apply |
| Unit Type | Unit |
| Internal Interfaces | m.2 |
| Country/Region Of Manufacture | China |
| UPC | Does not apply |
| Compatible Port | PCI-E 1X |
| Model | RTL8191SE |
| External Interfaces | Ethernet/ Network Cards |
| Number Of Ports | 2 Ports |
| Form Factor | PC Card Type IV |
| Maximum Data Rate | 600 Mbps |
| Brand | Realtek |
| Type | Wireless |
Realtek RTL8191SE WIRELESS 802.11b/g/n 1T2R PCIe 1X card Desktop PC WIFI Adapter Brand:Realtek Condition100% Genuine Components Included:Desktop Realtek RTL8191SE WIFI WLAN CARD X 1 PCS(no driver cd included） 6DBI Antenna X2pcs Specifications: Interface: PCI-E 1X (4X 8X 16X)Realtek RTL8191SE Single-Chip IEEE 802.11b/g/n 1T2R WLAN ControllerCMOS MAC, Baseband MIMO PHY, and RF in a single chip for IEEE 802.11b/g/n compatible WLAN Complete 802.11n MIMO solution for 2.4GHz band 1x2 MIMO technology for extended reception robustness and exceptional throughput Maximum Tx/Rx PHY data rate up to 72.2M/144.4Mbps using 20MHz bandwidth, 150M/300Mbps using 40MHz bandwidth Compatible with 802.11n specification Backward compatible with 802.11b/g devices while operating at 802.11n data rates Host Interface Complies with PCI Express Base Specification Revision 1.1 Standards Supported 802.11e QoS Enhancement (WMM, WMM-SA Client mode) 802.11h TPC, Spectrum Measurement 802.11k Radio Resource Measurement 802.11i (WPA, WPA2). Open, shared key, and pair-wise key authentication services Cisco Compatible Extensions (CCX) for WLAN devices MAC Features Frame aggregation for increased MAC efficiency (A-MSDU, A-MPDU) Low latency immediate High-Throughput Block Acknowledgement (HT-BA) Long NAV for media reservation with CF-End for NAV release PHY-level spoofing to enhance legacy compatibility MIMO power saving mechanism Channel management and co-existence Multiple BSSID feature allows the RTL8191SE to assume multiple MAC identities when used as a wireless bridge Supports Wake-On-WLAN via Magic Packet and Wake-up frame Transmit Opportunity (TXOP) Short Inter-Frame Space (SIFS) bursting for higher multimedia bandwidth Peripheral Interfaces General Purpose Input/Output (8 pins) 4-wire EEPROM control interface (93C46) Two configurable LED pins Configurable Bluetooth Coexistence Interface PHY Features IEEE 802.11n MIMO OFDM One Transmit and Two Receive path (1T2R) 20MHz and 40MHz bandwidth transmission Short Guard Interval (400ns) DSSS with DBPSK and DQPSK, CCK modulation with long and short preamble OFDM with BPSK, QPSK, 16QAM, and 64QAM modulation. Convolutional Coding Rate: 1/2, 2/3, 3/4, and 5/6 Maximum data rate 54Mbps in 802.11g and 300Mbps in 802.11n. OFDM receive diversity with MRC using up to 2 receive paths. Switch diversity used for DSSS/CCK. Hardware antenna diversity Selectable digital transmit and receiver FIR filters Programmable scaling in transmitter and receiver to trade quantization noise against increased probability of clipping Fast receiver Automatic Gain Control (AGC) On-chip ADC and DAC Applications Single-Band 11n MIMO (1x1/1x2) Application (MAC/BB/RF)