The Cisco Aironet 1142n Access Point Is A Business Ready, Indoor Access Point Designed For Simple Deployment And Energy Efficiency. This Is A Dual-band, 802.11n Access Point With Integrated Antennas. It May Also Be Ordered With A Single-band 802.11g/n (2.4-ghz) Radio For Use In Regulatory Domains That Do Not Allow 802.11a (5-ghz) Operation. 
- Product Type: Wireless Access Point 
- Wi-fi Standard: Ieee 802.11n (draft), Ieee 802.11a/b/g 
- Ism Band: Yes 
- Unii Band: Yes 
- Ism Minimum Frequency: 2.41 Ghz 
- Ism Maximum Frequency: 2.46 Ghz 
- Unii Minimum Frequency: 5.18 Ghz 
- Unii Maximum Frequency: 5.70 Ghz 
- Antenna Gain: 4 Dbi, 3 Dbi 
- Wireless Transmission Speed: 300 Mbps 
- Number Of Ports: 1 
- Gigabit Ethernet Port: Yes 
- Power Source: Power Supply 
- Form Factor: Ceiling-mountable, Wall-mountable 
- Dimensions: 1.84 Height X 8.70 Width X 8.70 Depth 
- Weight: 2.30 Lb