The antenna operates in both the 2.4-GHz & 5-GHz frequency bands & is designed for use with Cisco Aironet 2.4-GHz & 5-GHz radio products that have dual-band reverse-polarity TNC (RP-TNC) antenna ports. The antenna has a nominal gain of 2 d Bi in the 2.4-GHz frequency band & 4 d Bi in the 5-GHz frequency b&. The three antennas covered in this document are electrically the same. Parameter

Specification Antenna type Dual-band dipole Operating frequency range 2400 to 2500 MHz
- 5150 to 5850 MHz Nominal input impedance 50 Ohms VSWR Less than 2:1 Peak Gain @ 2.4. GHz 2 d Bi Peak Gain @ 5 GHz 4 d Bi Elevation plane 3d B beamwidth @2.4 GHz 63 degrees Elevation plane 3d B beamwidth @ 5 GHz 39 degrees Connector type RP-TNC plug Antenna length 6.63 in. (168.5 mm) Antenna width 0.83 in (21 mm) Radome length 4.88 in. (124 mm) Weight 1.3 oz Operating temperature -20°C to 60°C (-4° to 140°F) Storage temperature -40°C to 85°C (-40°F to 185°F) Environment Indoor, office This antenna is designed for use with Cisco Aironet access points that support simultaneous operation in the 2.4 GHz band & the 5 GHz band & that have dual-band antenna ports The antenna has an articulated base that can be rotated 360 degrees at the connection point & from 0 to 90 degrees at its joint.


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Omnidirectional antennas are connected to the access point via short, attached plenum cables. The antennas can be mounted to a ceiling & provide a large, circular coverage area. Omnidirectional antennas can also be used to provide good coverage in a retail environment, both inside & outside, as well as in areas where trucks or police cars park to upload data. The antenna operates in the 2.4 GHz frequency range & is designed for indoor or outdoor use. Product Description Cisco Aironet 2.4-GHz MIMO Wall-Mounted Omnidirectional Antenna
- antenna Product Type Antenna Length 21.8 cm Weight 0.6kg Application Indoor, outdoor Placing / Mounting Wall-mountable Directivity Omni-directional Frequency Range 2.4
- 2.484 GHz Gain 4 d Bi

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As this access point takes greater advantage of the multiple-input multiple-output (MIMO) features supported under the 802.11n standard, the number of radio transceivers per frequency band has increased. Using dual-band antenna port allows the access point to support these added transceivers while maintaining a reasonably low number of antenna connections. Product Description Cisco Aironet Dual Band Antenna
- antenna Product Type Antenna Directivity Directional Frequency Range 2.4 GHz, 5 GHz Gain 6 d Bi
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- SFP+ transceiver module
- LC single mode
- up to 10 km
- 1310 nm
- for MDS 9509 Fibre Channel Director, 9509




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The Cisco SF220-24P Switch is a 24-port Fast Ethernet (10/100) Smart Managed switch with L2 features, Power over Ethernet, powerful performance, and reliability. It offers a suite of features, such as VLANs, Qo S, link aggregation, and more to build a solid business network. Setup & configuration are simplified with intuitive, browser-based tools. It delivers outstanding value, providing comprehensive features designed for growing businesses while maintaining the affordability of smart switches. This switch is part of the Cisco small & midsize business portfolio & is an affordable smart switch equipped with security, performance, and ease of use to help build a solid business network. ETHERNET PORT CONFIGURATION 24-port 10/100M, 2 x 1G combo SFP POWER OVER ETHERNET 24 Po E ports with 180W total power budget CONFIGURATION &CONTROL Easy-to-use GUI interface & CLI offers basic capabilities to configure, secure, and monitor your network KEY FEATURES VLANs, Qo S, Link Aggregation, Port Mirroring, Spanning Tree, IGMP Snooping, Access Control List (ACL), 802.1X / RADIUS, Do S prevention PEACE OF MIND Limited-lifetime warranty, one-year technical support, and free software fixes for the term of the warranty ...

Cisco Small Business 220 series smart plus switches bridge the gap between managed & smart switches to offer customers the best of both worlds. Combining powerful performance with reliability, they provide the higher levels of security, management, & scalability you expect from managed switches, affordably priced like smart switches. ...

The Cisco SF220-48P Switch is a 48-port Fast Ethernet (10/100) Smart Managed switch with L2 features, Power over Ethernet, powerful performance, and reliability. It offers a suite of features, such as VLANs, Qo S, link aggregation, and more to build a solid business network. Setup & configuration are simplified with intuitive, browser-based tools. It delivers outstanding value, providing comprehensive features designed for growing businesses while maintaining the affordability of smart switches. This switch is part of the Cisco small & midsize business portfolio & is an affordable smart switch equipped with security, performance, and ease of use to help build a solid business network. ETHERNET PORT CONFIGURATION 48-port 10/100M, 2 x 1G combo SFP POWER OVER ETHERNET 48 Po E ports with 375W total power budget CONFIGURATION &CONTROL Easy-to-use GUI interface & CLI offers basic capabilities to configure, secure, and monitor your network KEY FEATURES VLANs, Qo S, Link Aggregation, Port Mirroring, Spanning Tree, IGMP Snooping, Access Control List (ACL), 802.1X / RADIUS, Do S prevention PEACE OF MIND Limited-lifetime warranty, one-year technical support, and free software fixes for the term of the warranty ...

The Cisco 220 series are a series of affordable smart switches equipped with enhanced security, intelligence, and performance. For small & medium-sized businesses running on a tight budget but still requiring a solid network, these switches deliver an excellent combination of features, performance, and ease of use to build a fast, reliable, and highly secure network
- at a lower price than managed switches. The Cisco 220 series

Includes:: a broad range of smart switches that provide 24 to 50 ports of Fast Ethernet & Gigabit Ethernet access with extensive Power over Ethernet (Po E) possibilities. With enhanced features like access control list (ACL), command line interface (CLI) & Power over Ethernet Plus (Po E+), these switches can not only improve the productivity for your business today, but also meet the evolving network demands in the future. Secured desktop connectivity Cisco 220 series switches can quickly & reliably connect employees working in small offices with each other & with all of the servers, printers, and other devices they use. With device authentication & access control, you can maintain the integrity of key business information while keeping you employees connected & productive. Flexible wireless connectivity With Po E+ support, and comprehensive security & quality of service (Qo S) capabilities, Cisco 220 series switches provide a solid foundation to add business-grade wireless to the network. You can easily move up to a cutting-edge 802.11ac wireless access point to increase workforce productivity without worrying about power & throughput. Unified communications The Cisco 220 series switches provide Qo S features to automatically prioritize delay-sensitive traffic to help you easily deploy an IP-based communication solution on a converged network. Po E+ support can enable IP cameras & videophones to be easily added to your current network. High performance & reliability The Cisco 220 series switches speed up file transfer times, keep vital business applications available, and help your employees respond more quickly to customers & each other. With enhanced Qo S capabilities, the Cisco 220 series also gives you the flexibility to manage & prioritize high-bandwidth traffic so you can easily integrate all the business communications & connectivity needs on a single converged infrastructure. Optimal energy efficiency Cisco 220 series switches are designed with Energy Efficient Ethernet (IEEE 802.3az). This design helps you save operational expenses & reduce your environmental footprint. Enhanced network security The Cisco 220 series switches provide higher levels of security for smart switches & deliver more ways to safeguard your network.


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The Cisco VG 224 Analog Phone Gateway enables an IP Telephony solution to continue using traditional analog devices while taking advantage of the productivity afforded by IP infrastructure. The Cisco VG 224 is a Cisco IOS high-density 24-port gateway for analog phones, fax machines, modems, & speakerphones within an enterprise voice system based on Cisco Call Manager. Having these devices tightly integrated with the IP-based phone system is advantageous for increased manageability, scalability, & cost-effectiveness. Commercial businesses can also use the Cisco VG 224 in conjunction with Cisco Call Manager Express to effectively augment a Full Service Branch router environment. This topology environment supports businesses needs of high concentration of analog voice ports for basic calls, with some supplementary services. The Cisco VG 224 offers Cisco IOS manageability with 24 analog phone lines to be used as extensions to the Cisco Call Manager system in a very compact 19-inch rack-mount chassis. ...