A.at 30mW
B.matched to the antenna gain
C.differing by at least 20 dBi
D.matched to each other
您可能感興趣的試卷
你可能感興趣的試題
A.access point position， in feet， from a corner of the floor plan
B.SNR coverage map for 802.11a/n
C.data rate map for 802.11a/n
D.percent of coverage by signal
A.TIFF
B.DXF
C.PNG
D.DWG
A.per SSID
B.per access point
C.globally
D.per WLAN and radio
A.Fresnel units
B.decibels
C.EIRP
D.milliamperes
E.ohms
A.rogue access point detection in the coverage area
B.multipath issues in the coverage area
C.number of VoWLAN users in the coverage cell
D.call capacity requirements of the coverage area
最新試題
Which two methods can be used to prevent or reduce RFI from colocated directional antennas（）
What will cause wireless voice devices to perform poorly？（）
Which class of Cisco access points operate under IEEE 802.3af power？（）
In an outdoor bridge link， what is calculated by using this formula： transmitter power + antennagain - insertion OR cable loss（）？
When planning for VoWLAN capacity during a site survey， how many simultaneous calls can beestimated per 5 GHz channel？（）
Which three colors are used in the Cisco WCS v5.2 Voice Readiness Tool？（）
By how much is a signal’s strength reduced when the signal passes through an object thatintroduces 3 dB of attenuation？（）
Which can NOT be selected for supported services in Cisco WCS Planning Tool？（）
After the site installation is complete， you should verify the mobility of the VoWLAN device whilewalking the site on an active phone call. Which Cisco WLC or Cisco WCS command is mostbeneficial in determining roaming efficiency？（）
What does a Cisco Unified Wireless IP Phone 7921G deployment require（）？