Cisco 8961 - Wireless Modulation Technologies

Receiver sensitivityRangeData rate (See
Note 2)
Maximum Tx power
(See Note 1)
Standard
-91 dBm709 ft (216 m)6 Mbps16 dBm
-90 dBm650 ft (198 m)9 Mbps
-87 dBm623 ft (190 m)12 Mbps
-86 dBm623 ft (190 m)18 Mbps
-82 dBm623 ft (190 m)24 Mbps
-80 dBm495 ft (151 m)36 Mbps
-77 dBm413 ft (126 m)48 Mbps
-76 dBm394 ft (120 m)54 Mbps
802.11b
-96 dBm1,010 ft (308 m)1 Mbps17 dBm
-85 dBm951 ft (290 m)2 Mbps
-90 dBm919 ft (280 m)5.5 Mbps
-87 dBm902 ft (275 m)11 Mbps
Note
1
Adjusts dynamically when associating with an AP if the AP client setting is enabled.
2
Advertised rates by the APs are used. If the Restricted Data Rates functionality is enabled in the Cisco
Unified Communications Manager Administration phone configuration, then the Traffic Stream Rate
Set IE (CCX V4) is used.
For more information about supported data rates, Tx power and Rx sensitivity for WLANs, see the Cisco
Unified IP Phone 9971 Wireless LAN Deployment Guide at this location:
http://www.cisco.com/en/US/products/ps10453/products_implementation_design_guides_list.html
Wireless Modulation Technologies
Wireless communications use the following modulation technologies for signaling:
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager
10.0 (SIP)
88
VoIP Wireless Network
Wireless Modulation Technologies
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