Bộ phát WiFi Aruba Instant IAP-335

– Four spatial stream Multi User (MU) MIMO for up to 1,733 Mbps wireless data rate to up to three MU-MIMO capable client devices simultaneously

– 5.150 to 5.250 GHz

– 5.250 to 5.350 GHz

– 5.470 to 5.725 GHz

– 5.725 to 5.850 GHz

– 802.11a/g/n/ac: Orthogonal frequency-division multiplexing (OFDM)

– 802.11a/g/n/ac: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM 

– 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54

– 802.11n: 6.5 to 600 (MCS0 to MCS31)

– 802.11ac: 6.5 to 1,733 (MCS0 to MCS9, NSS = 1 to 4 for VHT20/40/80, NSS = 1 to 2 for VHT160)

– 5 GHz band: +24 dBm, 18 dBm per chain

– Each 5 GHz radio chain has both a vertically and a horizontally polarized antenna element; AP software automatically and dynamically selects the best set of elements for each data packet transmitted or received.

– Four integrated vertically polarized 5 GHz downtilt omnidirectional antennas for 4×4 MIMO with peak antenna gain of 4.9dBi per antenna

– Four integrated horizontally polarized 5 GHz downtilt omni-directional antennas for 4×4 MIMO with peak antenna gain of 5.7dBi per antenna

– Built-in antennas are optimized for horizontal ceiling mounted orientation of the AP. The downtilt angle for maximum gain is roughly 30 degrees.

– Combining the patterns of each of the antennas of the MIMO radios, the peak gain of the effective per-antenna pattern is 1.6dBi in 2.4 GHz and 2.5dBi in 5 GHz.

– Auto-sensing link speed (100/1000/2500/5000BASE-T) and MDI/MDX

– 2.5Gbps and 5Gbps speeds comply with NBase-T and 802.3bz specifications

– PoE-PD: 48 Vdc (nominal) 802.3at PoE

• One 10/100/1000BASE-T Ethernet network interface (RJ-45)

– Auto-sensing link speed and MDI/MDX

– PoE-PD: 48 Vdc (nominal) 802.3at PoE

• Link aggregation (LACP) support between both network ports for redundancy and increased capacity

• DC power interface, accepts 1.35/3.5-mm center-positive circular plug with 9.5-mm length

• USB 2.0 host interface (Type A connector)

• Bluetooth Low Energy (BLE) radio

– Up to 4 dBm transmit power (class 2) and -91 dBm receive sensitivity

– Integrated antenna with roughly 30 degrees downtilt and peak gain of 5.1 dBi

• Visual indicators (tri-color LEDs): for System and Radio status

• Reset button: factory reset (during device power up)

• Serial console interface (RJ-45, RS232)

• Kensington security slot

– 225mm (W) x 224mm (D) x 52mm (H) 8.9” (W) x 8.9” (D) x 2.0” (H)

– 1150g/41oz

• Dimensions/weight (shipping):

– 335mm (W) x 290mm (D) x 85mm (H) 13.2” (W) x 11.4” (D) x 3.35” (H)

– 1750g/62oz

– 1,350g/48 oz

– Temperature: 0° C to +50° C (+32° F to +122° F)

– Humidity: 5% to 93% non-condensing