H12-323_V2.0 · Question #217
In WLAN networks, the spatial direction of the electric field vector in the direction of maximum radiation of the antenna is usually taken as the polarization direction of the electromagnetic wave…
The correct answer is A. Single-polarized antennas receive and transmit signals in two separate antennas, and one B. Single polarization and dual polarization are both linear polarizations in nature, usually in two C. Antennas can be divided into single-polarized antennas and dual-polarized antennas according to D. Dual-polarized antennas use the same antenna for both reception and transmission, and one. See the full explanation below for the reasoning.
Question
In WLAN networks, the spatial direction of the electric field vector in the direction of maximum radiation of the antenna is usually taken as the polarization direction of the electromagnetic wave. Which of the following descriptions of antenna polarization are correct? (Multiple choice)
Options
- ASingle-polarized antennas receive and transmit signals in two separate antennas, and one
- BSingle polarization and dual polarization are both linear polarizations in nature, usually in two
- CAntennas can be divided into single-polarized antennas and dual-polarized antennas according to
- DDual-polarized antennas use the same antenna for both reception and transmission, and one
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(52 responses)- A100% (52)
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