High speed and reliable wireless access service，support 2×2 MIMO，Maximum speed 300Mbps
Consult 1.Product Description
Huawei AT815SN is a standard outdoor access terminal (AT) that provides excellent remote access performance and enhanced protection. It supports 2x2 MIMO and the 5 GHz frequency band, complies with IEEE 802.11a/n, and can work
as a wireless bridge. It provides comprehensive service support capabilities and features high reliability, high security, simple network deployment, and real-time remote management and maintenance, which meets outdoor long-distance access requirements.
2.Features
• Supports 2x2 MIMO and provides a maximum rate of 300 Mbit/s.
• Supports Wi-Fi Multimedia (WMM) and priority mapping on the air interface and wired interface.
• Uses the latest 802.11n chip to provide higher performance and wider coverage.
• Supports CPE WAN Management Protocol (CWMP) and can be remotely managed in a centralized manner.
• Supports batch upgrade.
• Allows real-time monitoring on the network management system (NMS) to facilitate remote configuration and fast fault location.
• Provides strong hardware protection capability.
• Adapts to a wide temperate range from -20° C to +55° C.
• Uses industry-standard components and design methods, improving industry-level reliability.
• Provides IP55 protection level.
• Provides a built-in antenna and uses a built-in surge protection design.
• Supports isolation of Ethernet interfaces.
Typical Networking
The following figure shows typical AT815SN networking.
3.Specifications
Basic Specifications
| Item | Specifications | |
| Technical specifications |
Dimensions (H x W x D) | 49 mm x 295 mm x 132 mm |
| Weight | 0.8 kg | |
| System memory | 128 MB DDR2 32 MB flash memory |
|
| Power specifications |
Power input | PoE power: -48 V DC PoE function in compliance with IEEE 802.3af |
| Maximum power consumption | 9.5W | |
| Environment specifications |
Operating temperature | -20℃ to +55℃ |
| Storage temperature | -40℃ to +70℃ | |
| Operating humidity | 5% to 95% (non-condensing) | |
| Waterproof grade | IP55 | |
| Altitude | -60 m to 5,000 m (If the altitude is lower than 1,800 meters, the AT operates within the normal temperature range. When the altitude is between 1,800 m and 5,000 m, the operating temperature reduces by 1oC every time the altitude increases by 220 m.) |
|
| Item | Description | ||
| Antenna type | Built-in antenna | ||
| Antenna gain | 13 dBi | ||
| Maximum transmit power |
5 GHz: 23 dBm | ||
| Channel rate | 802.11g: 6, 9, 12, 18, 24, 36, 48, and 54 Mbit/s 802.11n: 300 Mbit/s |
||
| Receiver sensitivity | 5 GHz 802.11a (non-HT20) • -93 dBm @ 6 Mb/s • -92 dBm @ 9 Mb/s • -92 dBm @ 12 Mb/s • -88 dBm @ 18 Mb/s • -86 dBm @ 24 Mb/s • -81 dBm @ 36 Mb/s • -79 dBm @ 48 Mb/s • -77 dBm @ 54 Mb/s |
5 GHz 802.11n (HT20) • -93 dBm @ MCS0 • -91 dBm @ MCS1 • -88 dBm @ MCS2 • -85 dBm @ MCS3 • -80 dBm @ MCS4 • -78 dBm @ MCS5 • -75 dBm @ MCS6 • -73 dBm @ MCS7 • -91 dBm @ MCS8 • -89dBm @ MCS9 • -86 dBm @ MCS10 • -83 dBm @ MCS11 • -78 dBm @ MCS12 • -76 dBm @ MCS13 • -73dBm @ MCS14 • -71 dBm @ MCS15 |
5 GHz 802.11n (HT40) • -89 dBm @ MCS0 • -87dBm @ MCS1 • -85 dBm @ MCS2/ • -82 dBm @ MCS3 • -78 dBm @ MCS4 • -74 dBm @ MCS5 • -72 dBm @ MCS6 • -70 dBm @ MCS7 • -87 dBm @ MCS8 • -86dBm @ MCS9 • -83 dBm @ MCS10 • -80 dBm @ MCS11 • -76 dBm @ MCS12 • -72 dBm @ MCS13 • -70 dBm @ MCS14 • -68 dBm @ MCS15 |
| WLAN features | Compliance with IEEE 802.11a/b/g/n, providing a maximum rate of 300 Mbit/s Maximum ratio combining (MRC) Maximum-likelihood detection (MLD) Data unit aggregation, including A-MPDU (Tx/Rx) 802.11 dynamic frequency selection (DFS) Priority mapping and packet scheduling based on a Wi-Fi Multimedia (WMM) profile toimplement priority-based data processing and forwarding Automatic and manual rate adjustment (the rate is adjusted automatically by default) WLAN channel management and channel rate adjustment Signal sustain technology (SST) |
| Network features |
Compliance with IEEE 802.3u Auto-negotiation of the rate and duplex mode and automatic switchover between the Media Dependent Interface (MDI) and Media Dependent Interface Crossover (MDI-X) VLAN trunk on uplink air interfaces DHCP client, obtaining IP addresses through DHCP |
| QoS Features | Priority mapping and packet scheduling based on a Wi-Fi Multimedia (WMM) profile toimplement priority-based data processing and forwarding Priority mapping for upstream packets and flow-based mapping for downstream packets Queue mapping and scheduling |
| Security features |
WPA2-PSK authentication and encryption |
| Maintenance features |
CPE WAN Management Protocol (CWMP) and remote management in a centralized manner Batch upgrade Local AP management using Telnet Real-time configuration monitoring and fast fault location using the NMS System status alarm |
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