Assertion: antenna's field | /r/HasProperty | polarized
Facets:
value: linearly
type: DEGREE
value: vertically
type: MANNER
value: circularly
type: DEGREE
value: consequently
type: TEMPORAL
Source sentences:
text: This antenna is also constructed easily and is able to produce polarized fields.
text: The fields are linearly polarized, and in the horizontal direction when viewing the microstrip antenna as in Figure 1a (we'll see why in the next section).
text: If D and F are separated by pi/2 radians (90 degrees) and the amplitudes are equal, the E-field is circularly polarized.
text: The E-field distribution across the opening of the horn antenna can be approximated by: The E-field in the far-field will be linearly polarized, and the magnitude will be given by: The above equation states that the far-fields of the horn antenna is the Fourier Transform of the fields at the opening of the horn.
text: Further, the E-field only has one vector component and consequently the fields are linearly polarized.
text: Hence, a vertically polarized antenna transmits and receives vertically polarized fields.
text: Hence, a vertically polarized antenna transmits and receives vertically polarized fields.