Thiết bị phát sóng Wifi Aruba AP-324 (JW184A)
Wireless Radio Specifications
- AP type: Indoor, dual radio, 5 GHz 802.11ac and 2.4 GHz 802.11n 4×4 MIMO.
- Software-configurable dual radio supports 5 GHz (Radio 0) and 2.4 GHz (Radio 1).
- Four spatial stream SU-MIMO for up to 1,733 Mbps wireless data rate to a single client device.
- Three spatial stream MU-MIMO for up to 1,300 Mbps wireless data rate to up to three MU-MIMO capable client devices simultaneously.
- Support for up to 255 associated client devices per radio, and up to 16 BSSIDs per radio.
- Supported frequency bands (country-specific restrictions apply):
- 2.400 to 2.4835 GHz
- 5.150 to 5.250 GHz
- 5.250 to 5.350 GHz
- 5.470 to 5.725 GHz
- 5.725 to 5.850 GHz
- Supported radio technologies:
- 802.11b: Direct-sequence spread-spectrum (DSSS)
- 802.11a/g/n/ac: Orthogonal frequency-division multiplexing (OFDM)
- Supported modulation types:
- 802.11b: BPSK, QPSK, CCK
- 802.11a/g/n/ac: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM
- Supported data rates (Mbps):
- 802.11b: 1, 2, 5.5, 11
- 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54
- 802.11n: 6.5 to 450 (MCS0 to MCS23)
- 802.11ac: 6.5 to 1,733 (MCS0 to MCS9, NSS = 1 to 4)
- Four RP-SMA connectors for external dual band antennas. Internal loss between radio interface and external antenna connectors (due to diplexing circuitry): 2.5 dB in 2.4 GHz and 1.5 dB in 5 GHz.
- Two 10/100/1000BASE-T Ethernet network interfaces (RJ-45)
- Auto-sensing link speed and MDI/MDX
- Load balancing support to achieve platform throughput greater than 1 Gbps
- 802.3az Energy Efficient Ethernet (EEE)
- PoE-PD: 48 Vdc (nominal) 802.3af or 802.3at PoE
- DC power interface, accepts 2.1/5.5-mm center-positive circular plug with 9.5-mm length
- USB 2.0 host interface (Type A connector)
Power Sources and Consumption
- Maximum (worst-case) power consumption: 20W (802.3at PoE), 13.5W (802.3af PoE) or 18.5W (DC)
- Excludes power consumed by external USB device (and internal overhead); this could add up to 6W (POE) or 5.5W (DC) for 5W/1A USB device
- Maximum (worst-case) power consumption in idle mode: 8W (PoE) or 7W (DC).
- Dimensions/weight (unit, excluding mount accessories):
- 203 mm (W) x 203 mm (D) x 57 mm (H), 8.0” (W) x 8.0” (D) x 2.2” (H)
- 950 g/34 oz
- Dimensions/weight (shipping):
- 315 mm (W) x 265 mm (D) x 100 mm (H), 12.4” (W) x 10.4” (D) x 3.9” (H)
- 1,350 g/48 oz
- Aruba limited lifetime warranty