You have a customer that is renovating a historic building for a new headquarters. The building was once an old manufacturing plant. It is constructed of brick with heavy timber beams. What type of RF issues do you expect to see while performing the site survey?
A. The RF signal will be reflected by the brick walls.
B. The RF signal will be absorbed by the brick walls and wooden beams and floors.
C. The RF signal will be diffused by the brick walls and wooden beams and floors.
D. The brick walls and wooden beams and floors will cause the RF signal to be diffracted.
Which term defines the effects on RF known as free space path loss?
You have completed a WLAN site survey for a customer. Which two pieces of information will need to be included in the final customer report? (Choose two.)
A. Location and placement of application servers
B. The number of active users that are planned to use the system in a specific area
C. The number of APs dedicated to location services
D. The results from customer end user interviews
E. Analysis of WLAN signals on the networks of neighboring companies
Which two options describes the vertical RF coverage pattern of an antenna? (Choose two.)
A. View from the side
B. View from above
Which option describes the method of measuring the beamwidth of an antenna?
A. 30 degrees on each side from the main lobe gain
B. 60 degrees on each side from the main lobe gain
C. 3 dB on each side from the main lobe gain
D. 6 dB on each side from the main lobe gain
Given a new VoWLAN survey and deployment using 7921G phones, which three items would be the best recommendations for survey and deployment? (Choose three.)
A. 2.4 GHz deployment
B. 5 GHz deployment
C. 11 Mb/s mandatory rate with lower rates disabled
D. 12 Mb/s mandatory rate with lower rates disabled and optional 36 Mb/s higher disabled
E. -65 dBm cell edge with 25 dB SNR
F. -67 dBm cell edge with 10 dB SNR
When does the curvature of the earth become a factor in an outdoor RF point-to-point link?
A. 4 miles
B. 7 miles
C. 10 miles
D. 12 miles
E. 15 miles
Which statement best describes an outdoor RF point-to-point antenna deployment?
A. Both antennas must be vertically polarized.
B. Both antennas must be horizontally polarized.
C. There should be a 90 degree difference between antennas for best results.
D. There should be a 180 degree difference between antennas for best results.
E. It does not matter so long as both antennas have matching polarization.
Which two issues can commonly create problems with positioning an antenna on a rooftop? (Choose two.)
A. Reflection from the rooftop
B. Absorption from the rooftop
C. Fresnel obstruction from rooftop edge
D. Lack of PoE for AP
E. Other antennas
Which item is the most common limiting factor in an outdoor coverage for mesh deployment?
A. 5GHz MAP to RAP backhaul
B. 2.4GHz MAP to RAP backhaul
C. 2.4GHz MAP access
D. 2.4GHz client
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