Online Access Free Huawei.H12-311.v2022-01-28.q109 Practice Test (Page 4)

As shown as the following WLAN networking diagrams, which does belong to AC side-by-side and data direct forwarding mode?

MIMO antenna configuration is usually expressed as "M * N", what M and N each means? (Multiple choice)

A.N means the number of transmitting antennas

B.N means the number of receiving antennas

C.M means the number of receiving antennas

D.M means the number of transmitting antennas

802.11b is a protocol based on Orthogonal Frequency Division Multiplexing (OFDM) technology.

A.True

B.False

For the antenna lobe width, which of the following description is correct? (Multiple choice)

A.The pattern usually has two or more petals

B.The narrower the lobes, the better the directionality, the farther the radiation distance, the stronger the anti-interference ability

C.The terminal can receive the signal only within the half power angle coverage.

D.In the main lobe range, the power density decreases by half (3dB) relative to the maximum radiation direction.

What is the China WLAN security mandatory standard?

A.WAPI

B.WiMax

C.WiFi

D.WLAN

Other Version: 93Huawei.Surepassexams.H12-311.v2022-02-25.by.bert.109q.pdf; 63Huawei.Suretorrent.H12-311.v2021-09-10.by.ed.165q.pdf

Latest Upload: 153CBIC.CIC.v2025-09-13.q75; 155Cisco.700-841.v2025-09-13.q131; 145SAP.C_ABAPD_2507.v2025-09-12.q56; 128SAP.C_TS452_2022.v2025-09-12.q83; 212ACSM.020-222.v2025-09-11.q48; 168VMware.5V0-31.23.v2025-09-10.q73; 138Oracle.1z0-915-1.v2025-09-10.q24; 174Citrix.1Y0-231.v2025-09-10.q87; 149SAP.C-THR85-2505.v2025-09-09.q29; 188Adobe.AD0-E727.v2025-09-09.q76

Download PDF File