최신H3CSE-WLAN - GB0-341-ENU무료샘플문제

A. The larger the antenna gain, the higher the convergence of the signal

B. The antenna gain selection should meet the requirements of the coverage scenario, not the larger the gain, the better

C. The larger the gain of the antenna, the better, using a large gain antenna can obtain greater transmission power

D. Outdoor long-distance coverage scenarios are suitable for directional antennas with a gain of more than 10dbi

A. WA4320 supports 802.11ac and 802.11n two protocols, and has two radio frequency cards, 2.4G radio frequency card supports 802.11ac

B. WA5320 supports 802.11ac protocol, and can support MU-MIMO technology, and supports concurrent communication of multiple terminals in the direction of AP- → STA

C. WA4320 supports both 802.11ac and 802.11n protocols, and has two radio frequency cards, only 5G radio frequency cards support 802.11ac

D. WA5320 supports 802.11ac protocol, and can support MU-MIMO technology, and supports multi-terminal concurrent communication in the STA → AP direction

A. Confirmation criteria - Analysis problems - Data side optimization - Signal side optimization - Test results

B. Confirmation criteria - Analysis of problems - Signal-side optimization - Data-side optimization - Test results

C. Confirmation criteria - Analysis of problems - Signal-side optimization - Test results - Data-side optimization

D. Confirmation criteria - Analysis of problems - Test results - Signal side optimization - Data side optimization

A. Left or right

B. Vertical or horizontal

C. Before or after

D. Length or width

A. False

B. True

A. In the case of a certain channel bandwidth, the actual channel capacity mainly depends on factors such as the signal-to-noise ratio of the communication system and the modulation and transmission technology used.

B. Digital bandwidth refers to the amount of information sent in a unit of time, usually in bits per second (bps). In a data communication system, the actual throughput is usually greater than the digital bandwidth of the system.

C. In wireless communication systems, the maximum rate of digital transmission is limited by the bandwidth of the analog channel.

D. Analog bandwidth refers to the frequency range in an analog electronic system, usually in hertz (Hz).

A. display wlan client ap ap-name verbose

B. display wlan client service-template service-template-number verbose

C. display wlan client mac-address mac-address verbose

D. display wlan client verbose

A. The higher the frequency of electromagnetic waves, the smaller the coverage.

A. 48

B. 24

C. 16

D. 36

A. 20dBm