Description
AIR-AP1852I-S-K9 Overview
AIR-AP1852I-S-K9 is one of the Cisco Aironet 1850 Series Access Points. Cisco 1850 AP series is ideal for small and medium-sized networks. This series supports enterprise-class 4×4 MIMO, four-spatial-stream access points that support the IEEE’s new 802.11ac Wave 2 specification. The 1850 Series extends support to a new generation of Wi-Fi clients, such as smartphones, tablets, and high-performance laptops that have integrated 802.11ac Wave 2 support. The model AIR-AP1852I-S-K9 provides S Regulatory Domain and internal antennas.
Quick Specs
Table 1 shows the quick specs of AIR-AP1852I-S-K9.
| Part Number | AIR-AP1852I-S-K9 |
| Description | 802.11ac Wave 2 Access Point, 4×4:4, Internal-Ant, S Regulatory Domain |
| Features | – 4×4 MIMO with four spatial streams, single-user MIMO
– 4×4 MIMO with three spatial streams, multiuser MIMO – MRC – 802.11ac beamforming (transmit beamforming) – 20-, 40-, and 80-MHz channels – PHY data rates up to 1.7 Gbps (80 MHz in 5 GHz) – Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) – 802.11 DFS – CSD support |
| Regulatory Domain | S (S regulatory domain):
– 2.412 to 2.472 GHz; 3 channels – 5.180 to 5.320 GHz; 8 channels – 5.500 to 5.700 GHz;, 11 channels – 5.745 to 5.825 GHz; 5 channels |
| Antenna | Internal Antenna |
| Interfaces | – 1 x 10/100/1000BASE-T autosensing (RJ-45), Power over Ethernet (PoE)
– 1 x 10/100/1000BASE-T autosensing (RJ-45), AUX (used for Link Aggregation) – Management console port (RJ-45) – USB 2.0 (enabled via future software) |
| Dimensions (W x L x H) | 8.3 x 8.3 x 2 in. (210.8 x 210.8 x 50.8 mm) |
| Weight | 3.12 lb (1.41 kg) |
