A.Bandwidth

B.Gain

C.Power

D.Polarity

A.Hotel wireless coverage

B.Wireless ward rounds

C.Enterprise wireless Internet access

D.WiFi voice

E.Logistics wireless inventory management

F.Wireless monitoring

G.Wireless campus

A.16.6Mhz

B.5.22Mhz

C.22Mhz

D.40Mhz

A.AP junction point must be at the second stage of active equipment (mainly dry amplifier), because active equipment cannot pass wlan signals, and all wireless components of the feed-free system (including power splitters, cables, jumpers, etc.), must be able to support the WLAN frequency band (2.4GHZ~2.4835Ghz), and the attenuation control point is within a certain range.

B.According to the actual measurement experience, in the indoor distributed system, the wlan signal power of the antenna port is ideally about 10dBm, and the minimum is not less than 5dBm. Generally, the transmit power of the wlan AP junction point is at least not less than 3G/GSM/CDMA signal power.

C.limited by the number of users; a single AP is connected to the number of antennas should not exceed 15.

D.The AP installation location should ensure that the Ethernet is reachable (less than 100 meters from the access switch), and local power supply should be guaranteed if there is no POE switch.

E.It is generally not recommended to add a WLAN power amplifier behind the AP

A.Wireless planning software AirMagnet Planner

B.Wireless analysis software AirMagnet Analyzer

C.Flow test software NetIQ Chariot

D.Signal testing software InSSIDer