- Products Status:
- Stock
- Lan Transmission Rate:
- Ethernet
- Package:
- No
- Application:
- Desktop
- Applicable Network Type:
- Fast Ethernet
- Frequency Range:
- Single frequency (2.4GHz)
- Type:
- Wireless
- Certification:
- CE FC
- Kind:
- External
- Transmission Rate:
- 150Mbps
- Wireless Protocol:
- 802.11n
- Model Number:
- USB AR9271
- Brand Name:
- other
- Adapter Socket:
- usb
- Interface Type:
- usb
- Condition:
- New
- is_customized:
- Yes
- Function:
- wifi
- Features:
- External USB wifi
150Mbps USB WIFI lan Adapter 802.11n Wi Fi Antenna 150M Wireless LAN Network Card External USB wifi AR9271 for Desktop Laptop Free shipping
Description:
- Single-chip, 802.11n compliant wireless LAN client solution with integrated both a CPU and memory to run more of the wireless LAN function on-chip
- Intergrated RF front end with high-output PA, LNA, Rx/Tx switch
- Internal diversity switch which selects antenna 1 or 2 for baseband signal processing Enables PHY rate of up to 150 Mbps
- Based on fourth-generation 802.11n compliant technology
- Compliant with IEEE 802.11b, 802.11g, 802.11d, 802.11e, 802.11i, and 802.11n
- The AR9271 single-chip USB solution features Atheros Align® technology which leverages the 802.11n 1-stream specification to provide the optimal upgrade path from legacy 802.11 solutions.
- The single-stream feature enables a new class of Wi-Fi devices that deliver performance enhancements over the existing 802.11g technology, at comparable price points. Align® solutions are forward compatible to higher-performance, multi-stream, MIMO-based 802.11n, and are available in reference designs to serve the networking, PC and consumer electronics markets.
- The enhanced throughput of Align 1-stream solutions improves network efficiency by occupying the wireless channel for shorter periods than slower 11g devices - reducing congestion and increasing capacity for additional wireless devices.
- Align employs all the mandatory and select optional features of the 11n specification, and Atheros\' advanced radio design techniques, to effectively double the wireless coverage over legacy WLAN.
- The Atheros AR9271 single-chip USB solution provides enhanced Wi-Fi performance and value for home gateways, set-top boxes, gaming consoles, printers and a variety of other embedded wireless products.
- The solution can also be integrated into wireless USB adapters for notebooks and desk- tops, to enable simple, low-cost performance upgrades on legacy PCs.
- The AR9271 WLAN USB single chip features a new architecture that integrates both a CPU and memory to run more of the wireless LAN func- tion on-chip. Unlike competitive 11g and 11n USB solutions, the Atheros integrated CPU offloads the wireless processing overhead from the host appliance.
- This design breakthrough enables consumer electronics devices with host processors not originally intended to support wireless functions, to now offer robust Wi-Fi performance.
- With the AR9271\'s innovative host offload capability
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- Unit Type:
- piece
- Package Weight:
- 0.100kg (0.22lb.)
- Package Size:
- 10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)