{"title":"Cisco Aironet 1800, 2800 and 3800 Series Access Points - Refurbished, Used, New","description":"\u003cp\u003eThis collection carries the Cisco Aironet AIR-AP3802I-B-K9, an indoor 802.11ac Wave 2 access point from the Aironet 3800 Series, in new condition and in refurbished or used condition. Refurbished and used units are tested before they ship. What comes in the box, such as a mounting bracket, varies by listing, so check the listing.\u003c\/p\u003e\n\u003ch2\u003eAironet 3802I at a glance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadios:\u003c\/strong\u003e a dedicated 5 GHz radio plus a flexible radio that runs at either 2.4 GHz or 5 GHz, so the access point can operate in dual 5 GHz mode with both radios on the 5 GHz band.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi:\u003c\/strong\u003e 802.11ac Wave 2 with 4x4 MU-MIMO and three spatial streams, up to 2.6 Gbps per radio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntennas:\u003c\/strong\u003e internal. The \"i\" in 3802i marks the internal-antenna model for indoor ceilings. Cisco's 3802e uses external antennas, and only the 3802e and 3802p have the smart antenna connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired connections:\u003c\/strong\u003e two Ethernet ports, with a 100\/1000\/2500\/5000 Multigigabit Ethernet RJ45 interface that Cisco rates for Cat 5e cabling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 802.3at PoE+ or Cisco UPOE. Cisco lists 25.8 W at the switch port with every feature enabled except the USB 2.0 port.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat does the -B in the part number mean?\u003c\/h3\u003e\n\u003cp\u003eThe letter after 3802I is the regulatory domain. The B domain sets which 2.4 GHz and 5 GHz channels the radios use. Cisco asks buyers to confirm the domain is approved for the country where the access point will be installed, so match it to the units already on your network.\u003c\/p\u003e\n\u003ch3\u003eDoes the AIR-AP3802I-B-K9 need a wireless controller?\u003c\/h3\u003e\n\u003cp\u003eCisco lists this part number as a controller-based access point. Cisco also documents Mobility Express for the 3800 Series, which lets the access points run on a network without a physical controller.\u003c\/p\u003e\n\u003ch3\u003eCan a PoE+ switch power it?\u003c\/h3\u003e\n\u003cp\u003eYes. An 802.3at PoE+ port runs the 3802I with all features on except USB. A Cisco UPOE port, an 802.3at power injector or Cisco's 50 W power supply are the other options Cisco lists.\u003c\/p\u003e\n\u003cp\u003eRelated Cisco: \u003ca href=\"\/collections\/cisco-wireless-networking-refurbished-used-and-new\"\u003eCisco Wireless Networking\u003c\/a\u003e, \u003ca href=\"\/collections\/cisco-switches-routers-firewalls-refurbished\"\u003eCisco Switches, Routers and Firewalls\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNetworkTigers has supplied enterprise networking equipment since 1996, and every purchase carries a 365-day warranty. For quantity pricing, \u003ca href=\"\/pages\/ask-for-quote\"\u003eask us for a quote\u003c\/a\u003e.\u003c\/p\u003e\n","products":[{"product_id":"air-ap3802i-b-k9-cisco-wireless-access-point-new","title":"NEW Cisco AIR-AP3802I-B-K9 Dual-Band 802.11ac Wave 2 4x4 MU-MIMO Cont Based WAP","description":"\u003cp\u003eThe NEW Cisco AIR-AP3802I-B-K9 is a cutting-edge dual-band wireless access point for high-performance connectivity. With its 802.11ac Wave 2 technology and 4x4 MU-MIMO capabilities, this WAP provides exceptional data rates and increased client capacity.\u003c\/p\u003e\r\n\r\n\u003cp\u003eOperating on both the 2.4 GHz and 5 GHz frequencies, it offers maximum flexibility to simultaneously serve a wide range of devices. It boasts an impressive theoretical connection rate of up to 2.6 Gbps per radio, ensuring lightning-fast speeds for all connected devices.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWhat sets this access point apart is its ability to operate in the innovative \"client serving mode,\" enabling each radio to achieve an industry-leading speed of up to 5.2 Gbps (or double that with two radios). This boosts overall performance and enhances network efficiency by accommodating more clients seamlessly.\u003c\/p\u003e\r\n\r\n\u003cp\u003eNEW Cisco AIR-AP3802I-B-K9 Dual-Band 802.11ac Wave 2 4x4 MU-MIMO Cont Based WAP\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":45945407635631,"sku":"NSN-1051","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/9318\/files\/cisco-AIR-AP3802I-B-K9-NOB.jpg?v=1781696794"},{"product_id":"air-ap3802i-b-k9-cisco-controller-based","title":"Cisco AIR-AP3802I-B-K9 Dual-Band 802.11ac Wave 2 4x4 MU-MIMO Cont Based WAP","description":"\u003cp\u003eThe Cisco AIR-AP3802I-B-K9 is a dual-band 802.11ac Wave 2 access point with MU-MIMO and flexible radio support. It operates on 2.4 and 5 GHz frequencies, offering data rates up to 5.2 Gbps for high-speed connectivity across multiple devices.\u003c\/p\u003e \r\n\r\n\u003cp\u003eIts internal omnidirectional antennas provide a gain of 4 dBi at 2.4 GHz and directional coverage with a gain of 6 dBi at 5 GHz, featuring an elevation plane beamwidth of 90°. A dedicated internal omnidirectional antenna supports an additional independent five-gigahertz channel with five decibels-isotropic (dBi) gain.\u003c\/p\u003e \r\n\r\n\u003cp\u003eSupporting IEEE standards including Wi-Fi protocols such as IEEE 802​.11b\/g\/n\/a\/ac ensures compatibility across wireless networks deployed in varied configurations where regulatory compliance aligns within United States domain (-B).\u003c\/p\u003e\r\n\r\n\u003cp\u003eCisco AIR-AP3802I-B-K9 Dual-Band 802.11ac Wave 2 4x4 MU-MIMO Cont Based WAP\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":45962196287663,"sku":"NSH-4663","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/9318\/files\/cisco-AIR-AP3802I-B-K9-2_45d7e6cb-3050-4219-8ef2-a3559fb42ecf.jpg?v=1781623536"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/9318\/collections\/cisco-AIR-AP3802I-B-K9-NOB.jpg?v=1794740070","url":"https:\/\/www.networktigers.com\/collections\/cisco-aironet-access-points-refurbished-used-new.oembed","provider":"NetworkTigers","version":"1.0","type":"link"}